Measured
GradeA
Your result
No broken links found in this sample.
- Link health
- 100.00/100
- Quality checklist
- 69.04/100
- Broken links
- 0
Healthy links in the sample
Scored technical checks
Confirmed in sample
198 links verified · 2 unknown · 20 selected source pages · 99% of selected destinations verified. Sample only. Unknown links are not counted as broken.
What to fix first
View all priorities →Includes issues from the extended diagnostic report.
- Image dimensions declared
Declare width and height attributes (or an inline aspect-ratio style) on every visible <img> so the browser reserves space before the image loads. Reference: web.dev / Lighthouse "image elements have explicit width and height" (layout shift).
- Links named
Give every link visible text or a meaningful accessible name.
- Open Graph image description
Describe the sharing image with og:image:alt.
Fix with your coding assistant
Copy a ready-to-use prompt with the issues and affected URLs.
Your path to S-Tier
Not yet S-TierHealthy links, every scored requirement passed, and complete evidence in the selected sample.
- Revalidate the badge with a new scan (valid for 30 days).
- Pass all scored quality requirements across the five categories.
- Verify every required check and selected destination; incomplete or retained evidence cannot unlock the badge.
How this result qualifies
Verified internal navigation
At least 10 internal destinations were verified. Unknown items do not disqualify the site; confirmed checklist failures reduce quality.
100.00/100 link health · 69.04/100 quality · 198 internal destinations
New comparison baseline. A change in coverage is not a verified improvement.
The diagnostic report below may cover additional pages and external links. Only the stored competitive sample determines the ranking. At least 10 verified internal links are required; unavailable checklist items do not exclude a site. How scoring works
Explore issues & evidenceIssues & evidenceConfirmed issues, suggested fixes and the evidence behind them.
0 diagnostic broken links87 pages readExtended evidence may include links outside the badge sample.
Broken links & sources
Latest competitive sample and evidence · 69.04/100 quality
At least 10 internal destinations were verified. Unknown items do not disqualify the site; confirmed checklist failures reduce quality. The available outcomes agreed between passes.
20 selected source URLs · 200 internal destinations. 198 evaluated · 2 unknown · 0 using previous evidence. The expanded diagnostic report follows below.
- SEO
- 83.00/100
- Accessibility
- 70.83/100
- Structure
- 58.33/100
- Sharing
- 85.00/100
- Security
- 50.00/100
Selected pages
- https://lockheedmartin.com/
- https://lockheedmartin.com/en-us/capabilities.html
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html
- https://lockheedmartin.com/en-us/careers/life-at-lm.html
- https://lockheedmartin.com/en-us/contact.html
- https://lockheedmartin.com/en-us/employees.html
- https://lockheedmartin.com/en-us/index.html
- https://lockheedmartin.com/en-us/news/features/vector-star.html
- https://lockheedmartin.com/en-us/products.html
- https://lockheedmartin.com/en-us/products/sikorsky-black-hawk-helicopter.html
- https://lockheedmartin.com/en-us/suppliers.html
- https://lockheedmartin.com/en-us/who-we-are.html
- https://lockheedmartin.com/en-us/who-we-are/communities.html
- https://lockheedmartin.com/en-us/who-we-are/international.html
- https://lockheedmartin.com/en-us/who-we-are/leadership-governance.html
- https://www.lockheedmartin.com/ar-ae/index.html
- https://www.lockheedmartin.com/ar-sa/index.html
- https://www.lockheedmartin.com/da-dk/index.html
- https://www.lockheedmartin.com/de-de/index.html
- https://www.lockheedmartin.com/en-ae/index.html
Internal link verdicts and weights
- unverifiable · weight 6 · https://investors.lockheedmartin.com/
- ok · weight 6 · https://lockheedmartin.com/
- ok · weight 6 · https://lockheedmartin.com/en-us/capabilities.html
- ok · weight 6 · https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html
- ok · weight 6 · https://lockheedmartin.com/en-us/careers/life-at-lm.html
- ok · weight 6 · https://lockheedmartin.com/en-us/contact.html
- ok · weight 6 · https://lockheedmartin.com/en-us/employees.html
- ok · weight 6 · https://lockheedmartin.com/en-us/index.html
- ok · weight 6 · https://lockheedmartin.com/en-us/news/features/vector-star.html
- ok · weight 6 · https://lockheedmartin.com/en-us/products.html
- ok · weight 6 · https://lockheedmartin.com/en-us/products/sikorsky-black-hawk-helicopter.html
- ok · weight 6 · https://lockheedmartin.com/en-us/suppliers.html
- ok · weight 6 · https://lockheedmartin.com/en-us/who-we-are.html
- ok · weight 6 · https://lockheedmartin.com/en-us/who-we-are/communities.html
- ok · weight 6 · https://lockheedmartin.com/en-us/who-we-are/international.html
- ok · weight 6 · https://lockheedmartin.com/en-us/who-we-are/leadership-governance.html
- ok · weight 6 · https://news.lockheedmartin.com/
- ok · weight 6 · https://sustainability.lockheedmartin.com/
- ok · weight 6 · https://sustainability.lockheedmartin.com/sustainability/content/Lockheed_Martin_2022_Sustainability_Performance_Report.pdf
- ok · weight 6 · https://sustainability.lockheedmartin.com/sustainability/esg-governance/
- ok · weight 6 · https://sustainability.lockheedmartin.com/sustainability/index.html
- unverifiable · weight 6 · https://sustainability.lockheedmartin.com/sustainability/sustainability-management-plan/2025-smp-management/
- ok · weight 6 · https://www.lockheedmartin.com/
- ok · weight 6 · https://www.lockheedmartin.com/ar-ae/index.html
- ok · weight 6 · https://www.lockheedmartin.com/ar-sa/index.html
- ok · weight 6 · https://www.lockheedmartin.com/da-dk/index.html
- ok · weight 6 · https://www.lockheedmartin.com/de-de/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-ae/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-au/advanced-systems-and-technologies.html
- ok · weight 6 · https://www.lockheedmartin.com/en-au/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-au/new-zealand.html
- ok · weight 6 · https://www.lockheedmartin.com/en-au/stelarlab-research-development-operations-centre.html
- ok · weight 6 · https://www.lockheedmartin.com/en-ca/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-de/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-dk/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-es/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-gb/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-gr/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-il/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-jp/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-kr/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-no/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-pl/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-ro/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-sa/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/21st-century-security-networked-solutions.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/accelerating-transformation.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/accelerating-transformation/delivering-at-scale.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/air-dominance.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/aircraft.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/artificial-intelligence-machine-learning.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/artificial-intelligence-machine-learning/ai-fight-club.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/artificial-intelligence-machine-learning/star-os-ai-integration-framework.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/autonomous-unmanned-systems.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/battle-management-and-c2-solutions.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/counter-unmanned-aerial-systems.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/cyber.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/digital-transformation.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/directed-energy.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/electronic-warfare.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/hypersonics.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/maritime-systems.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/missile-defense.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/mission-integration.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/multi-domain-operations.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/quantum-technology.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/radar-sensors.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/research-labs/advanced-technology-labs.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/research-labs/center-for-innovation.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/sensors.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/sikorsky.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/sikorsky/sikorsky-commercial-aircraft-and-services.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/sikorsky/sikorsky-innovations.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/simulation.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/space.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/space/atc.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/space/deep-space-exploration.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/space/human-space-exploration.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/space/national-security-space.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/space/strategic-missile-defense.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/spectrum-convergence.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/sustainment.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/training.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/undersea-warfare.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/capabilities/weapon-systems.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/careers/candidates/ex-pro.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/careers/candidates/students-early-careers.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/careers/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/careers/life-at-lm.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/careers/locations.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/careers/why-lm.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/contact.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/contact/cookies.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/contact/disclaimer.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/contact/privacy-center.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/contact/vulnerability-disclosure-policy.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/employees.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/index.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/innovation-defense-technology.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/news.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/news/features/history.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/news/features/vector-star.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/news/media-contacts.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/news/multimedia.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products.html?domain=&capability=ai%2C&country=
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products.html?domain=air%2C&capability=&country=
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products.html?domain=air%2C&capability=ai%2C&country=
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products.html?domain=cyber%2C&capability=&country=
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products.html?domain=land%2C&capability=&country=
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products.html?domain=sea%2C&capability=&country=
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products.html?domain=space%2C&capability=&country=
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products/5G.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products/c130.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products/c130/kc-130j-tanker.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products/commercial-aircraft.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products/firefighting-intelligence.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/products/sikorsky-matrix-technology.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/suppliers.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/business-areas/aeronautics.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/business-areas/aeronautics/skunkworks.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/business-areas/missiles-and-fire-control.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/business-areas/rotary-and-mission-systems.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/business-areas/space.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/communities.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/communities/applying-for-contributions.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/communities/employee-focused-programs.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/communities/military-veteran-support.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/communities/stem-education.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/communities/volunteerism.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/economic-and-workforce-impact.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/eesh.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/ethics.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/ethics/business-conduct-compliance-training.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/ethics/code-of-ethics.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/ethics/ethics-awareness-training.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/ethics/integrity-minute.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/international.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/international/india.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/international/latin-america.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/international/latin-america/latin-america-es.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/international/latin-america/latin-america-pt.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/international/singapore.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/international/taiwan.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/leadership-governance.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/leadership-governance/board-of-directors.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/leadership-governance/board-of-directors/corporate-charter.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/leadership-governance/board-of-directors/political-disclosures.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/leadership-governance/full-spectrum-leadership.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/lm-evolve.html
- ok · weight 6 · https://www.lockheedmartin.com/en-us/who-we-are/lockheed-martin-ventures.html
- ok · weight 6 · https://www.lockheedmartin.com/es-es/index.html
- ok · weight 6 · https://www.lockheedmartin.com/fr-ca/index.html
- ok · weight 6 · https://www.lockheedmartin.com/gr-gr/index.html
- ok · weight 6 · https://www.lockheedmartin.com/he-il/index.html
- ok · weight 6 · https://www.lockheedmartin.com/ja-jp/index.html
- ok · weight 6 · https://www.lockheedmartin.com/ko-kr/index.html
- ok · weight 6 · https://www.lockheedmartin.com/no-no/index.html
- ok · weight 6 · https://www.lockheedmartin.com/pl-pl/index.html
- ok · weight 6 · https://www.lockheedmartin.com/ro-ro/index.html
- ok · weight 4 · https://lockheedmartin.com/en-us/ahead-of-ready.html
- ok · weight 4 · https://lockheedmartin.com/en-us/capabilities/accelerating-transformation.html
- ok · weight 4 · https://lockheedmartin.com/en-us/capabilities/hypersonics.html
- ok · weight 4 · https://lockheedmartin.com/en-us/capabilities/missile-defense/golden-dome-missile-defense.html
- ok · weight 4 · https://lockheedmartin.com/en-us/careers/index.html
- ok · weight 4 · https://lockheedmartin.com/en-us/careers/life-at-lm/2025/Path-to-Purpose-When-a-Rocket-Launch-Launches-a-Career.html
- ok · weight 4 · https://lockheedmartin.com/en-us/careers/life-at-lm/2025/Smarter-Tech-Safer-Futures-Ethically-Engineered.html
- ok · weight 4 · https://lockheedmartin.com/en-us/careers/life-at-lm/2025/failure-is-not-an-option.html
- ok · weight 4 · https://lockheedmartin.com/en-us/news/features/2026/Lockheed-Martin-Saildrone-Accelerating-Maritime-Readiness-at-Scale.html
- ok · weight 4 · https://lockheedmartin.com/en-us/news/features/2026/autonomy-in-the-air-intelligence-prediction-and-decision-making.html
- ok · weight 4 · https://lockheedmartin.com/en-us/news/features/2026/investing-in-the-future-lockheed-martin-ventures-demo-day-2026.html
- ok · weight 4 · https://lockheedmartin.com/en-us/news/features/2026/lockheed-martin-and-the-us-department-of-war-further-expand-prsm-production.html
- ok · weight 2 · https://contact.lockheedmartin.com/2025-shaping-the-future-of-air-power-1
- ok · weight 2 · https://contact.lockheedmartin.com/a-new-hypersonic-capability?_gl=1*xsx541*_gcl_au*MTMwMzAwNzA0OC4xNzI5ODA0NjI5
- ok · weight 2 · https://contact.lockheedmartin.com/a-shield-for-the-nation
- ok · weight 2 · https://contact.lockheedmartin.com/advancing-innovation
- ok · weight 2 · https://contact.lockheedmartin.com/always-ready
- ok · weight 2 · https://contact.lockheedmartin.com/best-photos-of-2024?ecid=
- ok · weight 2 · https://contact.lockheedmartin.com/bonjour-all-the-breaking-news-from-the-paris-air-show
- ok · weight 2 · https://contact.lockheedmartin.com/built-for-speed-ready-for-whats-next
- ok · weight 2 · https://contact.lockheedmartin.com/built-for-whats-next
- ok · weight 2 · https://contact.lockheedmartin.com/catch-up-quick-q4-milestones?
- ok · weight 2 · https://contact.lockheedmartin.com/check-out-what-we-did-this-quarter?_gl=1*xsx541*_gcl_au*MTMwMzAwNzA0OC4xNzI5ODA0NjI5
- ok · weight 2 · https://contact.lockheedmartin.com/contested-logistics-and-the-future-of-resupply
- ok · weight 2 · https://contact.lockheedmartin.com/cutting-edge-engine-for-space-transport
- ok · weight 2 · https://contact.lockheedmartin.com/delivering-for-our-customers
- ok · weight 2 · https://contact.lockheedmartin.com/delivering-the-future-of-defense-tech
- ok · weight 2 · https://contact.lockheedmartin.com/developing-new-technology-to-deter-threats
- ok · weight 2 · https://contact.lockheedmartin.com/fighting-wildfires-with-ai
- ok · weight 2 · https://contact.lockheedmartin.com/first-ever-asteroid-sample-returns-to-earth
- ok · weight 2 · https://contact.lockheedmartin.com/from-the-most-technologically-advanced-helicopter-in-the-world-to-engineering-for-the-future-of-human-spaceflight-and-expanding-the-f-35-fleet-check-out-what-weve-been-up-to?
- ok · weight 2 · https://contact.lockheedmartin.com/fully-autonomous-helicopter
- ok · weight 2 · https://contact.lockheedmartin.com/game-changing-sensor-for-army-aviation?_gl=1*ehrneu*_gcl_au*MTMwMzAwNzA0OC4xNzI5ODA0NjI5
- ok · weight 2 · https://contact.lockheedmartin.com/goldendome
- ok · weight 2 · https://contact.lockheedmartin.com/hardware-in-the-loop?_gl=1*xsx541*_gcl_au*MTMwMzAwNzA0OC4xNzI5ODA0NjI5
- ok · weight 2 · https://contact.lockheedmartin.com/how-to-ship-a-spacecraft?_gl=1*1fiymqs*_gcl_au*MTMwMzAwNzA0OC4xNzI5ODA0NjI5
- ok · weight 2 · https://contact.lockheedmartin.com/inside-orion-lockheed-martins-orion-newsletter-4
- ok · weight 2 · https://contact.lockheedmartin.com/into-the-cockpit
Scoring checks
- Page title: passed · 20/20 applicable observations
https://lockheedmartin.com/: Leading Aerospace and Defense | Lockheed Martin
https://lockheedmartin.com/en-us/capabilities.html: What We Do | Lockheed Martin
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: Weather & Earth Science | Lockheed Martin
https://lockheedmartin.com/en-us/careers/life-at-lm.html: Life at Lockheed Martin Blog: Employee Voices | Lockheed Martin
https://lockheedmartin.com/en-us/contact.html: Contact Us | Lockheed Martin
- Distinct page titles: failed · 18/20 applicable observations
https://lockheedmartin.com/: Leading Aerospace and Defense | Lockheed Martin
https://lockheedmartin.com/en-us/index.html: Leading Aerospace and Defense | Lockheed Martin
https://lockheedmartin.com/en-us/capabilities.html: What We Do | Lockheed Martin
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: Weather & Earth Science | Lockheed Martin
https://lockheedmartin.com/en-us/careers/life-at-lm.html: Life at Lockheed Martin Blog: Employee Voices | Lockheed Martin
- Meta description: passed · 20/20 applicable observations
https://lockheedmartin.com/: Lockheed Martin is a leading global security, defense and aerospace contractor, ensuring those we serve always stay ahead of ready.
https://lockheedmartin.com/en-us/capabilities.html: Helping the future arrive is what we do. We solve the great problems of our times. We create the innovative technologies that define eras. While no one knows what's going to change the world next, we're probably already working on it.
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: Lockheed Martin is advancing weather and earth science with sophisticated satellites, sensors and data analysis, enhancing forecasting and preparedness.
https://lockheedmartin.com/en-us/careers/life-at-lm.html: We may not know what's going to change the world next, but chances are we're already working on it, and you can, too.
https://lockheedmartin.com/en-us/contact.html: Need to get in touch with Lockheed Martin? Contact us today by phone or email. Find our phone number and support information here.
- Self-referencing canonical: failed · 5/20 applicable observations
https://lockheedmartin.com/: https://www.lockheedmartin.com
https://lockheedmartin.com/en-us/capabilities.html: https://www.lockheedmartin.com/en-us/capabilities.html
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: https://www.lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html
https://lockheedmartin.com/en-us/careers/life-at-lm.html: https://www.lockheedmartin.com/en-us/careers/life-at-lm.html
https://lockheedmartin.com/en-us/contact.html: https://www.lockheedmartin.com/en-us/contact.html
- Main heading: passed · 20/20 applicable observations
https://lockheedmartin.com/: 1 H1 element(s)
https://lockheedmartin.com/en-us/capabilities.html: 1 H1 element(s)
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: 1 H1 element(s)
https://lockheedmartin.com/en-us/careers/life-at-lm.html: 2 H1 element(s)
https://lockheedmartin.com/en-us/contact.html: 2 H1 element(s)
- Heading hierarchy: failed · 2/20 applicable observations
https://lockheedmartin.com/: 1 skipped heading level(s)
https://lockheedmartin.com/en-us/capabilities.html: 2 skipped heading level(s)
https://lockheedmartin.com/en-us/careers/life-at-lm.html: 2 skipped heading level(s)
https://lockheedmartin.com/en-us/contact.html: 4 skipped heading level(s)
https://lockheedmartin.com/en-us/employees.html: 4 skipped heading level(s)
- Main landmark: passed · 20/20 applicable observations
https://lockheedmartin.com/: 1 main landmarks
https://lockheedmartin.com/en-us/capabilities.html: 1 main landmarks
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: 1 main landmarks
https://lockheedmartin.com/en-us/careers/life-at-lm.html: 1 main landmarks
https://lockheedmartin.com/en-us/contact.html: 1 main landmarks
- Mobile viewport: passed · 20/20 applicable observations
https://lockheedmartin.com/: width=device-width, initial-scale=1, shrink-to-fit=no
https://lockheedmartin.com/en-us/capabilities.html: width=device-width, initial-scale=1, shrink-to-fit=no
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: width=device-width, initial-scale=1, shrink-to-fit=no
https://lockheedmartin.com/en-us/careers/life-at-lm.html: width=device-width, initial-scale=1, shrink-to-fit=no
https://lockheedmartin.com/en-us/contact.html: width=device-width, initial-scale=1, shrink-to-fit=no
- Image dimensions declared: failed · 0/20 applicable observations
https://lockheedmartin.com/: 46 of 46 images lack width/height attributes or an aspect-ratio style
https://lockheedmartin.com/en-us/capabilities.html: 67 of 67 images lack width/height attributes or an aspect-ratio style
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: 44 of 44 images lack width/height attributes or an aspect-ratio style
https://lockheedmartin.com/en-us/careers/life-at-lm.html: 37 of 37 images lack width/height attributes or an aspect-ratio style
https://lockheedmartin.com/en-us/contact.html: 36 of 36 images lack width/height attributes or an aspect-ratio style
- Structured data syntax: failed · 8/20 applicable observations
https://lockheedmartin.com/: 0 of 1 blocks have valid JSON-LD structure
https://lockheedmartin.com/en-us/capabilities.html: 0 of 0 blocks have valid JSON-LD structure
https://lockheedmartin.com/en-us/careers/life-at-lm.html: 0 of 0 blocks have valid JSON-LD structure
https://lockheedmartin.com/en-us/contact.html: 0 of 0 blocks have valid JSON-LD structure
https://lockheedmartin.com/en-us/employees.html: 0 of 0 blocks have valid JSON-LD structure
- Document language: passed · 20/20 applicable observations
https://lockheedmartin.com/: en
https://lockheedmartin.com/en-us/capabilities.html: en
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: en
https://lockheedmartin.com/en-us/careers/life-at-lm.html: en
https://lockheedmartin.com/en-us/contact.html: en
- Image alternatives declared: failed · 19/20 applicable observations
https://www.lockheedmartin.com/da-dk/index.html: 3 of 39 images lack an alt attribute
https://lockheedmartin.com/: 0 of 46 images lack an alt attribute
https://lockheedmartin.com/en-us/capabilities.html: 0 of 67 images lack an alt attribute
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: 0 of 44 images lack an alt attribute
https://lockheedmartin.com/en-us/careers/life-at-lm.html: 0 of 37 images lack an alt attribute
- Form controls named: passed · 2/2 applicable observations
https://lockheedmartin.com/: 0 of 0 controls have no HTML label
https://lockheedmartin.com/en-us/capabilities.html: 0 of 0 controls have no HTML label
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: 0 of 0 controls have no HTML label
https://lockheedmartin.com/en-us/contact.html: 0 of 0 controls have no HTML label
https://lockheedmartin.com/en-us/employees.html: 0 of 0 controls have no HTML label
- Buttons named: passed · 20/20 applicable observations
https://lockheedmartin.com/: 0 of 2 buttons have no HTML name
https://lockheedmartin.com/en-us/capabilities.html: 0 of 2 buttons have no HTML name
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: 0 of 2 buttons have no HTML name
https://lockheedmartin.com/en-us/careers/life-at-lm.html: 0 of 14 buttons have no HTML name
https://lockheedmartin.com/en-us/contact.html: 0 of 2 buttons have no HTML name
- Links named: failed · 0/20 applicable observations
https://lockheedmartin.com/: 4 of 254 links have no HTML name
https://lockheedmartin.com/en-us/capabilities.html: 5 of 316 links have no HTML name
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: 3 of 248 links have no HTML name
https://lockheedmartin.com/en-us/careers/life-at-lm.html: 2 of 236 links have no HTML name
https://lockheedmartin.com/en-us/contact.html: 2 of 246 links have no HTML name
- Descriptive link text: failed · 6/20 applicable observations
https://lockheedmartin.com/: 5 of 254 links use generic text: "learn more", "read more"
https://lockheedmartin.com/en-us/capabilities.html: 27 of 316 links use generic text: "learn more"
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: 3 of 248 links use generic text: "read more"
https://lockheedmartin.com/en-us/contact.html: 1 of 246 links use generic text: "here"
https://lockheedmartin.com/en-us/employees.html: 2 of 269 links use generic text: "here"
- Open Graph title: passed · 20/20 applicable observations
https://lockheedmartin.com/: Leading Aerospace and Defense
https://lockheedmartin.com/en-us/capabilities.html: What We Do
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: Weather & Earth Science
https://lockheedmartin.com/en-us/careers/life-at-lm.html: #LifeatLM Blog
https://lockheedmartin.com/en-us/contact.html: Contact Us
- Open Graph description: passed · 20/20 applicable observations
https://lockheedmartin.com/: Lockheed Martin is a leading global security, defense and aerospace contractor, ensuring those we serve always stay ahead of ready.
https://lockheedmartin.com/en-us/capabilities.html: Helping the future arrive is what we do. We solve the great problems of our times. We create the innovative technologies that define eras. While no one knows what's going to change the world next, we're probably already working on it.
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: Lockheed Martin is advancing weather and earth science with sophisticated satellites, sensors and data analysis, enhancing forecasting and preparedness.
https://lockheedmartin.com/en-us/careers/life-at-lm.html: We may not know what's going to change the world next, but chances are we're already working on it, and you can, too.
https://lockheedmartin.com/en-us/contact.html: Need to get in touch with Lockheed Martin? Contact us today by phone or email. Find our phone number and support information here.
- Open Graph type: failed · 19/20 applicable observations
https://lockheedmartin.com/en-us/suppliers.html: No og:type
https://lockheedmartin.com/: General
https://lockheedmartin.com/en-us/capabilities.html: Capability
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: Capability
https://lockheedmartin.com/en-us/careers/life-at-lm.html: Campaign Landing Page
- Open Graph URL: passed · 20/20 applicable observations
https://lockheedmartin.com/: https://www.lockheedmartin.com/en-us/index.html
https://lockheedmartin.com/en-us/capabilities.html: https://www.lockheedmartin.com/en-us/capabilities.html
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: https://www.lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html
https://lockheedmartin.com/en-us/careers/life-at-lm.html: https://www.lockheedmartin.com/en-us/careers/life-at-lm.html
https://lockheedmartin.com/en-us/contact.html: https://www.lockheedmartin.com/en-us/contact.html
- Open Graph image URL: failed · 14/20 applicable observations
https://lockheedmartin.com/en-us/suppliers.html: No og:image
https://lockheedmartin.com/en-us/who-we-are/leadership-governance.html: No og:image
https://www.lockheedmartin.com/ar-ae/index.html: No og:image
https://www.lockheedmartin.com/ar-sa/index.html: No og:image
https://www.lockheedmartin.com/da-dk/index.html: No og:image
- Open Graph image description: failed · 0/14 applicable observations
https://lockheedmartin.com/: No sharing image description
https://lockheedmartin.com/en-us/capabilities.html: No sharing image description
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: No sharing image description
https://lockheedmartin.com/en-us/careers/life-at-lm.html: No sharing image description
https://lockheedmartin.com/en-us/contact.html: No sharing image description
- Social card type: passed · 20/20 applicable observations
https://lockheedmartin.com/: summary
https://lockheedmartin.com/en-us/capabilities.html: summary
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: summary
https://lockheedmartin.com/en-us/careers/life-at-lm.html: summary
https://lockheedmartin.com/en-us/contact.html: summary
- HTTPS page: passed · 20/20 applicable observations
https://lockheedmartin.com/: https://lockheedmartin.com/
https://lockheedmartin.com/en-us/capabilities.html: https://lockheedmartin.com/en-us/capabilities.html
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html
https://lockheedmartin.com/en-us/careers/life-at-lm.html: https://lockheedmartin.com/en-us/careers/life-at-lm.html
https://lockheedmartin.com/en-us/contact.html: https://lockheedmartin.com/en-us/contact.html
- No insecure embedded resources: passed · 20/20 applicable observations
https://lockheedmartin.com/: 0 HTTP embedded resource URL(s)
https://lockheedmartin.com/en-us/capabilities.html: 0 HTTP embedded resource URL(s)
https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html: 0 HTTP embedded resource URL(s)
https://lockheedmartin.com/en-us/careers/life-at-lm.html: 0 HTTP embedded resource URL(s)
https://lockheedmartin.com/en-us/contact.html: 0 HTTP embedded resource URL(s)
- Homepage favicon available: passed · 1/1 applicable observations
https://www.lockheedmartin.com/favicon.ico: HTTP 200; image/x-icon
- Homepage sharing image available: passed · 1/1 applicable observations
https://www.lockheedmartin.com/content/dam/lockheed-martin/general/LM-logo_blue.jpg: HTTP 200; image/jpeg
- Root sitemap available: passed · 1/1 applicable observations
https://lockheedmartin.com/sitemap.xml: HTTP 200; sitemap root found
- Rendered color contrast: unverified · 0/1 applicable observations
https://lockheedmartin.com/: Requires a browser or human assessment; excluded from points.
- Keyboard and focus behavior: unverified · 0/1 applicable observations
https://lockheedmartin.com/: Requires a browser or human assessment; excluded from points.
- HSTS declared: failed · 0/1 applicable observations
https://lockheedmartin.com/: No Strict-Transport-Security header
- Content Security Policy declared: failed · 0/1 applicable observations
https://lockheedmartin.com/: No Content-Security-Policy header or meta element
Sample reference: d57e191019f5550a3a816b453540c665bf54d58e1730328360c3c36c8da4ca70
No confirmed broken links in this sample. Unverified URLs are not evidence of healthy links.
Diagnostic checklist
20 passed · 13 need work · 3 not verified. Open a check for the evidence and suggested fix.
- SEO
- 91.26
- Accessibility
- 68.77
- Structure
- 61.69
- Sharing
- 86.85
- Security
- 50.00
- AI access
- 100.00
- Performance
- 100.00
HTTP response measurement
61 ms median to homepage response headers. Measurements: 61, 91, 61 ms.
Same crawler, three sequential requests, DNS and TLS included. Timing is diagnostic only and never decides a position. This is server/network response, not browser loading or Core Web Vitals.
Static checks inspect crawler-visible HTML; they do not certify accessibility or code quality.
SEO2 to improve
Page titlePassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Give each page a descriptive, non-empty <title>.
- https://lockheedmartin.com/Leading Aerospace and Defense | Lockheed Martin
- https://lockheedmartin.com/en-us/capabilities.htmlWhat We Do | Lockheed Martin
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.htmlWeather & Earth Science | Lockheed Martin
- https://lockheedmartin.com/en-us/careers/life-at-lm.htmlLife at Lockheed Martin Blog: Employee Voices | Lockheed Martin
- https://lockheedmartin.com/en-us/contact.htmlContact Us | Lockheed Martin
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Distinct page titlesNeeds work
76/87 applicable observations passed. 0.87/1 checklist weight earned.
How to improve: Use a title that describes the purpose of this page rather than repeating the same title across URLs.
- https://lockheedmartin.com/Leading Aerospace and Defense | Lockheed Martin
- https://lockheedmartin.com/en-us/index.htmlLeading Aerospace and Defense | Lockheed Martin
- https://www.lockheedmartin.com/da-dk/index.htmlDenmark | Lockheed Martin Denmark
- https://lockheedmartin.com/en-us/ahead-of-ready.htmlAccelerating Transformation | Lockheed Martin
- https://lockheedmartin.com/en-us/capabilities/accelerating-transformation.htmlAccelerating Transformation | Lockheed Martin
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Meta descriptionPassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Add a non-empty meta name="description" that summarizes this page.
- https://lockheedmartin.com/Lockheed Martin is a leading global security, defense and aerospace contractor, ensuring those we serve always stay ahead of ready.
- https://lockheedmartin.com/en-us/capabilities.htmlHelping the future arrive is what we do. We solve the great problems of our times. We create the innovative technologies that define eras. While no one knows what's going to change the world next, we're probably already working on it.
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.htmlLockheed Martin is advancing weather and earth science with sophisticated satellites, sensors and data analysis, enhancing forecasting and preparedness.
- https://lockheedmartin.com/en-us/careers/life-at-lm.htmlWe may not know what's going to change the world next, but chances are we're already working on it, and you can, too.
- https://lockheedmartin.com/en-us/contact.htmlNeed to get in touch with Lockheed Martin? Contact us today by phone or email. Find our phone number and support information here.
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Self-referencing canonicalNeeds work
60/87 applicable observations passed. 0.69/1 checklist weight earned.
How to improve: Declare exactly one <link rel="canonical"> whose absolute URL is this page's own final URL (same scheme, host, path and query; only a trailing slash or fragment may differ). Cross-URL canonicals belong on duplicate pages, not on the indexable page itself. Reference: Google Search Central, canonicalization.
- https://lockheedmartin.com/https://www.lockheedmartin.com
- https://lockheedmartin.com/en-us/capabilities.htmlhttps://www.lockheedmartin.com/en-us/capabilities.html
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.htmlhttps://www.lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html
- https://lockheedmartin.com/en-us/careers/life-at-lm.htmlhttps://www.lockheedmartin.com/en-us/careers/life-at-lm.html
- https://lockheedmartin.com/en-us/contact.htmlhttps://www.lockheedmartin.com/en-us/contact.html
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Root sitemap availablePassed
1/1 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Publish a sitemap URL set or index at /sitemap.xml. This checks its root, not every listed URL.
- https://lockheedmartin.com/sitemap.xmlHTTP 200; sitemap root found
Accessibility3 to improve
Document languagePassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Declare a valid language tag on the html element, such as en or pt-BR.
- https://lockheedmartin.com/en
- https://lockheedmartin.com/en-us/capabilities.htmlen
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.htmlen
- https://lockheedmartin.com/en-us/careers/life-at-lm.htmlen
- https://lockheedmartin.com/en-us/contact.htmlen
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Image alternatives declaredNeeds work
77/87 applicable observations passed. 0.89/1 checklist weight earned.
How to improve: Add alt text to informative images. Use alt="" for decorative images. This check does not judge text quality.
- https://www.lockheedmartin.com/da-dk/index.html3 of 39 images lack an alt attribute
- https://lockheedmartin.com/en-us/careers/life-at-lm/2025/Path-to-Purpose-When-a-Rocket-Launch-Launches-a-Career.html4 of 42 images lack an alt attribute
- https://lockheedmartin.com/en-us/careers/life-at-lm/2025/Smarter-Tech-Safer-Futures-Ethically-Engineered.html4 of 44 images lack an alt attribute
- https://lockheedmartin.com/en-us/careers/life-at-lm/2025/failure-is-not-an-option.html4 of 42 images lack an alt attribute
- https://lockheedmartin.com/en-us/news/features/2026/Driving-Innovation-Lockheed-Martins-PAC-3-MSE-Partnerships.html4 of 44 images lack an alt attribute
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Form controls namedPassed
5/5 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Associate a label with each visible form control, or provide a non-empty aria-label / valid aria-labelledby.
- https://lockheedmartin.com/0 of 0 controls have no HTML label
- https://lockheedmartin.com/en-us/capabilities.html0 of 0 controls have no HTML label
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html0 of 0 controls have no HTML label
- https://lockheedmartin.com/en-us/contact.html0 of 0 controls have no HTML label
- https://lockheedmartin.com/en-us/employees.html0 of 0 controls have no HTML label
Links namedNeeds work
0/87 applicable observations passed. 0.00/1 checklist weight earned.
How to improve: Give every link visible text or a meaningful accessible name.
- https://lockheedmartin.com/4 of 254 links have no HTML name
- https://lockheedmartin.com/en-us/capabilities.html5 of 316 links have no HTML name
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html3 of 248 links have no HTML name
- https://lockheedmartin.com/en-us/careers/life-at-lm.html2 of 236 links have no HTML name
- https://lockheedmartin.com/en-us/contact.html2 of 246 links have no HTML name
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Descriptive link textNeeds work
21/87 applicable observations passed. 0.24/1 checklist weight earned.
How to improve: Replace generic link text such as "click here", "read more" or "saiba mais" with text (or an aria-label) that describes the destination. Reference: WCAG 2.4.4 Link Purpose (In Context).
- https://lockheedmartin.com/5 of 254 links use generic text: "learn more", "read more"
- https://lockheedmartin.com/en-us/capabilities.html27 of 316 links use generic text: "learn more"
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html3 of 248 links use generic text: "read more"
- https://lockheedmartin.com/en-us/contact.html1 of 246 links use generic text: "here"
- https://lockheedmartin.com/en-us/employees.html2 of 269 links use generic text: "here"
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Rendered color contrastNot verified
0/1 applicable observations passed. Informational; excluded from points.
How to improve: Check foreground/background contrast in the rendered page.
- https://lockheedmartin.com/Requires a browser or human assessment; excluded from points.
Keyboard and focus behaviorNot verified
0/1 applicable observations passed. Informational; excluded from points.
How to improve: Test every interactive control with a keyboard and inspect focus visibility.
- https://lockheedmartin.com/Requires a browser or human assessment; excluded from points.
Structure3 to improve
Main headingPassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Add a descriptive H1 identifying the main topic.
- https://lockheedmartin.com/1 H1 element(s)
- https://lockheedmartin.com/en-us/capabilities.html1 H1 element(s)
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html1 H1 element(s)
- https://lockheedmartin.com/en-us/careers/life-at-lm.html2 H1 element(s)
- https://lockheedmartin.com/en-us/contact.html2 H1 element(s)
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Heading hierarchyNeeds work
4/87 applicable observations passed. 0.05/1 checklist weight earned.
How to improve: Nest headings logically without skipping a level, starting with H1.
- https://lockheedmartin.com/1 skipped heading level(s)
- https://lockheedmartin.com/en-us/capabilities.html2 skipped heading level(s)
- https://lockheedmartin.com/en-us/careers/life-at-lm.html2 skipped heading level(s)
- https://lockheedmartin.com/en-us/contact.html4 skipped heading level(s)
- https://lockheedmartin.com/en-us/employees.html4 skipped heading level(s)
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Main landmarkPassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Mark the main content with one <main> or role="main" landmark.
- https://lockheedmartin.com/1 main landmarks
- https://lockheedmartin.com/en-us/capabilities.html1 main landmarks
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html1 main landmarks
- https://lockheedmartin.com/en-us/careers/life-at-lm.html1 main landmarks
- https://lockheedmartin.com/en-us/contact.html1 main landmarks
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Mobile viewportPassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Add meta name="viewport" with width=device-width and do not disable user zoom.
- https://lockheedmartin.com/width=device-width, initial-scale=1, shrink-to-fit=no
- https://lockheedmartin.com/en-us/capabilities.htmlwidth=device-width, initial-scale=1, shrink-to-fit=no
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.htmlwidth=device-width, initial-scale=1, shrink-to-fit=no
- https://lockheedmartin.com/en-us/careers/life-at-lm.htmlwidth=device-width, initial-scale=1, shrink-to-fit=no
- https://lockheedmartin.com/en-us/contact.htmlwidth=device-width, initial-scale=1, shrink-to-fit=no
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Image dimensions declaredNeeds work
0/87 applicable observations passed. 0.00/1 checklist weight earned.
How to improve: Declare width and height attributes (or an inline aspect-ratio style) on every visible <img> so the browser reserves space before the image loads. Reference: web.dev / Lighthouse "image elements have explicit width and height" (layout shift).
- https://lockheedmartin.com/46 of 46 images lack width/height attributes or an aspect-ratio style
- https://lockheedmartin.com/en-us/capabilities.html67 of 67 images lack width/height attributes or an aspect-ratio style
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html44 of 44 images lack width/height attributes or an aspect-ratio style
- https://lockheedmartin.com/en-us/careers/life-at-lm.html37 of 37 images lack width/height attributes or an aspect-ratio style
- https://lockheedmartin.com/en-us/contact.html36 of 36 images lack width/height attributes or an aspect-ratio style
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Structured data syntaxNeeds work
57/87 applicable observations passed. 0.66/1 checklist weight earned.
How to improve: Provide JSON-LD with @context and @type (or a typed @graph). Match the markup to the visible content; syntax alone does not validate its meaning. Reference: schema.org and Google structured data guidelines.
- https://lockheedmartin.com/0 of 1 blocks have valid JSON-LD structure
- https://lockheedmartin.com/en-us/capabilities.html0 of 0 blocks have valid JSON-LD structure
- https://lockheedmartin.com/en-us/careers/life-at-lm.html0 of 0 blocks have valid JSON-LD structure
- https://lockheedmartin.com/en-us/contact.html0 of 0 blocks have valid JSON-LD structure
- https://lockheedmartin.com/en-us/employees.html0 of 0 blocks have valid JSON-LD structure
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Sharing3 to improve
Open Graph titlePassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Provide a non-empty og:title meta property.
- https://lockheedmartin.com/Leading Aerospace and Defense
- https://lockheedmartin.com/en-us/capabilities.htmlWhat We Do
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.htmlWeather & Earth Science
- https://lockheedmartin.com/en-us/careers/life-at-lm.html#LifeatLM Blog
- https://lockheedmartin.com/en-us/contact.htmlContact Us
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Open Graph descriptionPassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Provide a non-empty og:description meta property.
- https://lockheedmartin.com/Lockheed Martin is a leading global security, defense and aerospace contractor, ensuring those we serve always stay ahead of ready.
- https://lockheedmartin.com/en-us/capabilities.htmlHelping the future arrive is what we do. We solve the great problems of our times. We create the innovative technologies that define eras. While no one knows what's going to change the world next, we're probably already working on it.
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.htmlLockheed Martin is advancing weather and earth science with sophisticated satellites, sensors and data analysis, enhancing forecasting and preparedness.
- https://lockheedmartin.com/en-us/careers/life-at-lm.htmlWe may not know what's going to change the world next, but chances are we're already working on it, and you can, too.
- https://lockheedmartin.com/en-us/contact.htmlNeed to get in touch with Lockheed Martin? Contact us today by phone or email. Find our phone number and support information here.
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Open Graph typeNeeds work
85/87 applicable observations passed. 0.98/1 checklist weight earned.
How to improve: Declare og:type, such as website or article.
- https://lockheedmartin.com/en-us/suppliers.htmlNo og:type
- https://www.lockheedmartin.com/en-us/capabilities/accelerating-transformation/delivering-at-scale.htmlNo og:type
- https://lockheedmartin.com/General
- https://lockheedmartin.com/en-us/capabilities.htmlCapability
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.htmlCapability
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Open Graph URLPassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Set og:url to an absolute HTTP(S) URL for this content.
- https://lockheedmartin.com/https://www.lockheedmartin.com/en-us/index.html
- https://lockheedmartin.com/en-us/capabilities.htmlhttps://www.lockheedmartin.com/en-us/capabilities.html
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.htmlhttps://www.lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html
- https://lockheedmartin.com/en-us/careers/life-at-lm.htmlhttps://www.lockheedmartin.com/en-us/careers/life-at-lm.html
- https://lockheedmartin.com/en-us/contact.htmlhttps://www.lockheedmartin.com/en-us/contact.html
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Open Graph image URLNeeds work
73/87 applicable observations passed. 0.84/1 checklist weight earned.
How to improve: Set og:image to an absolute HTTP(S) image URL. Homepage image availability is checked separately.
- https://lockheedmartin.com/en-us/suppliers.htmlNo og:image
- https://lockheedmartin.com/en-us/who-we-are/leadership-governance.htmlNo og:image
- https://www.lockheedmartin.com/ar-ae/index.htmlNo og:image
- https://www.lockheedmartin.com/ar-sa/index.htmlNo og:image
- https://www.lockheedmartin.com/da-dk/index.htmlNo og:image
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Open Graph image descriptionNeeds work
0/73 applicable observations passed. 0.00/1 checklist weight earned.
How to improve: Describe the sharing image with og:image:alt.
- https://lockheedmartin.com/No sharing image description
- https://lockheedmartin.com/en-us/capabilities.htmlNo sharing image description
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.htmlNo sharing image description
- https://lockheedmartin.com/en-us/careers/life-at-lm.htmlNo sharing image description
- https://lockheedmartin.com/en-us/contact.htmlNo sharing image description
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Social card typePassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Declare twitter:card as summary or summary_large_image for a website card.
- https://lockheedmartin.com/summary
- https://lockheedmartin.com/en-us/capabilities.htmlsummary
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.htmlsummary
- https://lockheedmartin.com/en-us/careers/life-at-lm.htmlsummary
- https://lockheedmartin.com/en-us/contact.htmlsummary
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Homepage favicon availablePassed
1/1 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Serve a non-empty public image with an image Content-Type.
- https://www.lockheedmartin.com/favicon.icoHTTP 200; image/x-icon
Homepage sharing image availablePassed
1/1 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Serve a non-empty public image with an image Content-Type.
Security2 to improve
HTTPS pagePassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Serve the page over HTTPS with a valid certificate.
- https://lockheedmartin.com/https://lockheedmartin.com/
- https://lockheedmartin.com/en-us/capabilities.htmlhttps://lockheedmartin.com/en-us/capabilities.html
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.htmlhttps://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html
- https://lockheedmartin.com/en-us/careers/life-at-lm.htmlhttps://lockheedmartin.com/en-us/careers/life-at-lm.html
- https://lockheedmartin.com/en-us/contact.htmlhttps://lockheedmartin.com/en-us/contact.html
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
No insecure embedded resourcesPassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Use HTTPS for embedded script, image, stylesheet, frame, audio and video URLs.
- https://lockheedmartin.com/0 HTTP embedded resource URL(s)
- https://lockheedmartin.com/en-us/capabilities.html0 HTTP embedded resource URL(s)
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html0 HTTP embedded resource URL(s)
- https://lockheedmartin.com/en-us/careers/life-at-lm.html0 HTTP embedded resource URL(s)
- https://lockheedmartin.com/en-us/contact.html0 HTTP embedded resource URL(s)
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
HSTS declaredNeeds work
0/1 applicable observations passed. 0.00/1 checklist weight earned.
How to improve: Send Strict-Transport-Security on HTTPS responses with max-age of at least 15552000 seconds (180 days); OWASP recommends one year and includeSubDomains. Reference: OWASP HTTP Strict Transport Security cheat sheet, MDN.
- https://lockheedmartin.com/No Strict-Transport-Security header
Content Security Policy declaredNeeds work
0/1 applicable observations passed. 0.00/1 checklist weight earned.
How to improve: Send a Content-Security-Policy header (or a <meta http-equiv="Content-Security-Policy"> on the page) that restricts script and resource sources. This check verifies presence, not policy strength. Reference: OWASP Content Security Policy cheat sheet, MDN.
- https://lockheedmartin.com/No Content-Security-Policy header or meta element
AI access0 to improve
Content in initial HTMLPassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Render meaningful main content on the server so readers can access it without executing JavaScript.
- https://lockheedmartin.com/1442 characters of crawler-visible content (minimum 100)
- https://lockheedmartin.com/en-us/capabilities.html5831 characters of crawler-visible content (minimum 100)
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html5598 characters of crawler-visible content (minimum 100)
- https://lockheedmartin.com/en-us/careers/life-at-lm.html1641 characters of crawler-visible content (minimum 100)
- https://lockheedmartin.com/en-us/contact.html3481 characters of crawler-visible content (minimum 100)
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Performance0 to improve
HTML transfer budgetPassed
87/87 applicable observations passed. 1.00/1 checklist weight earned.
How to improve: Keep the uncompressed HTML at or below 500 KB. Remove duplicated inline payloads and unnecessary markup.
- https://lockheedmartin.com/97,878 bytes of HTML; budget 500,000
- https://lockheedmartin.com/en-us/capabilities.html113,492 bytes of HTML; budget 500,000
- https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html98,868 bytes of HTML; budget 500,000
- https://lockheedmartin.com/en-us/careers/life-at-lm.html90,372 bytes of HTML; budget 500,000
- https://lockheedmartin.com/en-us/contact.html75,849 bytes of HTML; budget 500,000
Showing up to five examples, with failed observations first. Full per-page observations are listed below and available in the report API.
Repeated homepage HTTP responsePassed
1/1 applicable observations passed. Informational; excluded from points.
How to improve: Improve server response and CDN caching. Median of three requests; diagnostic only, never a ranking tiebreak.
- https://lockheedmartin.com/3/3 successful measurements to response headers. Includes DNS and TLS; excludes rendering.
Browser loading and Core Web VitalsNot verified
0/1 applicable observations passed. Informational; excluded from points.
How to improve: Measure LCP, INP and CLS with browser and field tools.
- https://lockheedmartin.com/Requires a browser or human assessment; excluded from points.
Checklist quality-v4. Competitive weights: SEO 25%, Accessibility 25%, Structure 25%, Sharing 10%, Security 15%. AI access and Performance are diagnostic only. This expanded report may include pages outside the competitive sample. Unverified scored checks earn no points; not-applicable and manual checks are excluded. Full methodology and references.
HTTP response timings
HTTP response time measured by our crawler; not browser loading speed.
- https://www.lockheedmartin.com/en-us/capabilities/sustainment.html5,056 ms
- https://www.lockheedmartin.com/en-us/capabilities/training.html4,852 ms
- https://lockheedmartin.com/en-us/who-we-are/international.html2,282 ms
- https://www.lockheedmartin.com/en-us/capabilities/artificial-intelligence-machine-learning.html1,978 ms
- https://www.lockheedmartin.com/en-us/capabilities/battle-management-and-c2-solutions.html1,384 ms
Pages inspected (87)
All 87 pages from this scan.
| Page | Status | Title | H1 | ms |
|---|---|---|---|---|
| https://lockheedmartin.com/ | 200 | Leading Aerospace and Defense | Lockheed MartinPage checklist evidence
| 1 | 192 |
| https://lockheedmartin.com/en-us/capabilities.html | 200 | What We Do | Lockheed MartinPage checklist evidence
| 1 | 948 |
| https://lockheedmartin.com/en-us/capabilities/space/weather-earth-science.html | 200 | Weather & Earth Science | Lockheed MartinPage checklist evidence
| 1 | 910 |
| https://lockheedmartin.com/en-us/careers/life-at-lm.html | 200 | Life at Lockheed Martin Blog: Employee Voices | Lockheed MartinPage checklist evidence
| 2 | 276 |
| https://lockheedmartin.com/en-us/contact.html | 200 | Contact Us | Lockheed MartinPage checklist evidence
| 2 | 497 |
| https://lockheedmartin.com/en-us/employees.html | 200 | Employee Resources | Lockheed MartinPage checklist evidence
| 1 | 469 |
| https://lockheedmartin.com/en-us/index.html | 200 | Leading Aerospace and Defense | Lockheed MartinPage checklist evidence
| 1 | 91 |
| https://lockheedmartin.com/en-us/news/features/vector-star.html | 200 | Vector Star | Lockheed MartinPage checklist evidence
| 1 | 469 |
| https://lockheedmartin.com/en-us/products.html | 200 | Lockheed Martin Products | Lockheed MartinPage checklist evidence
| 2 | 1,125 |
| https://lockheedmartin.com/en-us/products/sikorsky-black-hawk-helicopter.html | 200 | BLACK HAWK® Helicopter | Lockheed MartinPage checklist evidence
| 1 | 1,008 |
| https://lockheedmartin.com/en-us/suppliers.html | 200 | Suppliers | Lockheed MartinPage checklist evidence
| 2 | 259 |
| https://lockheedmartin.com/en-us/who-we-are.html | 200 | About Us | Lockheed MartinPage checklist evidence
| 4 | 604 |
| https://lockheedmartin.com/en-us/who-we-are/communities.html | 200 | Our Social Impact | Lockheed MartinPage checklist evidence
| 8 | 725 |
| https://lockheedmartin.com/en-us/who-we-are/international.html | 200 | Global Partnerships | Lockheed MartinPage checklist evidence
| 1 | 2,282 |
| https://lockheedmartin.com/en-us/who-we-are/leadership-governance.html | 200 | Leadership and Corporate Governance | Lockheed MartinPage checklist evidence
| 1 | 454 |
| https://www.lockheedmartin.com/ar-ae/index.html | 200 | الإمارات العربية المتحدة | Lockheed Martin Arab EmiratesPage checklist evidence
| 2 | 681 |
| https://www.lockheedmartin.com/ar-sa/index.html | 200 | المملكة العربية السعودية | Lockheed Martin Saudi ArabiaPage checklist evidence
| 2 | 251 |
| https://www.lockheedmartin.com/da-dk/index.html | 200 | Denmark | Lockheed Martin DenmarkPage checklist evidence
| 2 | 676 |
| https://www.lockheedmartin.com/de-de/index.html | 200 | Deutschland | Lockheed Martin GermanyPage checklist evidence
| 2 | 555 |
| https://www.lockheedmartin.com/en-ae/index.html | 200 | United Arab Emirates | Lockheed Martin Arab EmiratesPage checklist evidence
| 2 | 725 |
| https://lockheedmartin.com/en-us/ahead-of-ready.html | 200 | Accelerating Transformation | Lockheed MartinPage checklist evidence
| 1 | 1,230 |
| https://lockheedmartin.com/en-us/capabilities/accelerating-transformation.html | 200 | Accelerating Transformation | Lockheed MartinPage checklist evidence
| 1 | 771 |
| https://lockheedmartin.com/en-us/capabilities/hypersonics.html | 200 | Hypersonics | Lockheed MartinPage checklist evidence
| 1 | 696 |
| https://lockheedmartin.com/en-us/capabilities/missile-defense/golden-dome-missile-defense.html | 200 | Golden Dome for America | Lockheed MartinPage checklist evidence
| 1 | 771 |
| https://lockheedmartin.com/en-us/careers/index.html | 200 | Lockheed Martin Careers | Lockheed MartinPage checklist evidence
| 1 | 858 |
| https://lockheedmartin.com/en-us/careers/life-at-lm/2025/Path-to-Purpose-When-a-Rocket-Launch-Launches-a-Career.html | 200 | The Rocket Launch That Launched a Career | Lockheed MartinPage checklist evidence
| 1 | 662 |
| https://lockheedmartin.com/en-us/careers/life-at-lm/2025/Smarter-Tech-Safer-Futures-Ethically-Engineered.html | 200 | Smarter Tech. Safer Futures. Ethically Engineered. | Lockheed MartinPage checklist evidence
| 1 | 520 |
| https://lockheedmartin.com/en-us/careers/life-at-lm/2025/failure-is-not-an-option.html | 200 | Failure is Not an Option (But It’s Okay if it Happens) | Lockheed MartinPage checklist evidence
| 1 | 348 |
| https://lockheedmartin.com/en-us/news/features/2026/Driving-Innovation-Lockheed-Martins-PAC-3-MSE-Partnerships.html | 200 | Driving Innovation: Lockheed Martin’s PAC‑3 MSE Partnerships | Lockheed MartinPage checklist evidence
| 1 | 507 |
| https://lockheedmartin.com/en-us/news/features/2026/autonomy-in-the-air-intelligence-prediction-and-decision-making.html | 200 | Autonomy in the Air: Intelligence, Prediction and Decision-making | Lockheed MartinPage checklist evidence
| 1 | 758 |
| https://lockheedmartin.com/en-us/news/features/2026/lockheed-martin-and-the-us-department-of-war-further-expand-prsm-production.html | 200 | Lockheed Martin and the U.S. Department of War Further Expand PrSM Production | Lockheed MartinPage checklist evidence
| 1 | 765 |
| https://lockheedmartin.com/en-us/news/features/2026/t-rex-demo.html | 200 | Lockheed Martin Demonstrates Autonomous Swarm-on-Swarm Defense at Army T-REX Exercise | Lockheed MartinPage checklist evidence
| 1 | 645 |
| https://www.lockheedmartin.com/en-au/advanced-systems-and-technologies.html | 200 | Advanced Systems & Technologies | Lockheed Martin AustraliaPage checklist evidence
| 2 | 659 |
| https://www.lockheedmartin.com/en-au/index.html | 200 | Lockheed Martin Australia | Lockheed Martin AustraliaPage checklist evidence
| 4 | 316 |
| https://www.lockheedmartin.com/en-au/new-zealand.html | 200 | New Zealand | Lockheed Martin New ZealandPage checklist evidence
| 1 | 266 |
| https://www.lockheedmartin.com/en-au/stelarlab-research-development-operations-centre.html | 200 | Advanced Systems & Technologies | Lockheed Martin AustraliaPage checklist evidence
| 2 | 194 |
| https://www.lockheedmartin.com/en-ca/index.html | 200 | Lockheed Martin Canada | Lockheed Martin CanadaPage checklist evidence
| 1 | 259 |
| https://www.lockheedmartin.com/en-de/index.html | 200 | Germany | Lockheed Martin GermanyPage checklist evidence
| 2 | 491 |
| https://www.lockheedmartin.com/en-dk/index.html | 200 | Denmark | Lockheed Martin DenmarkPage checklist evidence
| 3 | 210 |
| https://www.lockheedmartin.com/en-es/index.html | 200 | Lockheed Martin in Spain | Lockheed Martin SpainPage checklist evidence
| 1 | 743 |
| https://www.lockheedmartin.com/en-gb/index.html | 200 | Lockheed Martin UK | Lockheed Martin UKPage checklist evidence
| 1 | 694 |
| https://www.lockheedmartin.com/en-gr/index.html | 200 | Greece | Lockheed Martin GreecePage checklist evidence
| 2 | 190 |
| https://www.lockheedmartin.com/en-il/index.html | 200 | Lockheed Martin Israel | Lockheed Martin IsraelPage checklist evidence
| 1 | 453 |
| https://www.lockheedmartin.com/en-jp/index.html | 200 | Japan | Lockheed Martin JapanPage checklist evidence
| 1 | 457 |
| https://www.lockheedmartin.com/en-kr/index.html | 200 | Lockheed Martin Korea | Lockheed Martin KoreaPage checklist evidence
| 1 | 195 |
| https://www.lockheedmartin.com/en-no/index.html | 200 | Lockheed Martin in Norway | Lockheed Martin NorwayPage checklist evidence
| 1 | 681 |
| https://www.lockheedmartin.com/en-pl/index.html | 200 | Lockheed Martin in Poland | Lockheed Martin PolandPage checklist evidence
| 1 | 891 |
| https://www.lockheedmartin.com/en-ro/index.html | 200 | Lockheed Martin in Romania | Lockheed Martin RomaniaPage checklist evidence
| 1 | 473 |
| https://www.lockheedmartin.com/en-sa/index.html | 200 | Saudi Arabia | Lockheed Martin Saudi ArabiaPage checklist evidence
| 2 | 504 |
| https://www.lockheedmartin.com/en-us/capabilities/21st-century-security-networked-solutions.html | 200 | 21st Century Security | Lockheed MartinPage checklist evidence
| 1 | 943 |
| https://www.lockheedmartin.com/en-us/capabilities/accelerating-transformation.html | 200 | Accelerating Transformation | Lockheed MartinPage checklist evidence
| 1 | 163 |
| https://www.lockheedmartin.com/en-us/capabilities/accelerating-transformation/delivering-at-scale.html | 200 | Delivering at Scale | Lockheed MartinPage checklist evidence
| 1 | 174 |
| https://www.lockheedmartin.com/en-us/capabilities/air-dominance.html | 200 | Air Dominance | Lockheed MartinPage checklist evidence
| 1 | 135 |
| https://www.lockheedmartin.com/en-us/capabilities/aircraft.html | 200 | Aircraft | Lockheed MartinPage checklist evidence
| 1 | 251 |
| https://www.lockheedmartin.com/en-us/capabilities/artificial-intelligence-machine-learning.html | 200 | Artificial Intelligence and Machine Learning | Lockheed MartinPage checklist evidence
| 1 | 1,978 |
| https://www.lockheedmartin.com/en-us/capabilities/artificial-intelligence-machine-learning/ai-fight-club.html | 200 | AI Fight Club™ | Lockheed MartinPage checklist evidence
| 2 | 197 |
| https://www.lockheedmartin.com/en-us/capabilities/artificial-intelligence-machine-learning/star-os-ai-integration-framework.html | 200 | The STAR.OS™ Solution | Lockheed MartinPage checklist evidence
| 1 | 158 |
| https://www.lockheedmartin.com/en-us/capabilities/autonomous-unmanned-systems.html | 200 | Autonomous and Uncrewed Systems | Lockheed MartinPage checklist evidence
| 1 | 1,366 |
| https://www.lockheedmartin.com/en-us/capabilities/battle-management-and-c2-solutions.html | 200 | Battle Management and C2 Solutions | Lockheed MartinPage checklist evidence
| 1 | 1,384 |
| https://www.lockheedmartin.com/en-us/capabilities/counter-unmanned-aerial-systems.html | 200 | Counter UAS for Drone Defense and National Security | Lockheed MartinPage checklist evidence
| 2 | 628 |
| https://www.lockheedmartin.com/en-us/capabilities/cyber.html | 200 | Cyber | Lockheed MartinPage checklist evidence
| 1 | 903 |
| https://www.lockheedmartin.com/en-us/capabilities/digital-transformation.html | 200 | Mission-Driven Transformation | Lockheed MartinPage checklist evidence
| 1 | 813 |
| https://www.lockheedmartin.com/en-us/capabilities/directed-energy.html | 200 | Directed Energy | Lockheed MartinPage checklist evidence
| 2 | 1,045 |
| https://www.lockheedmartin.com/en-us/capabilities/electronic-warfare.html | 200 | Electronic Warfare | Lockheed MartinPage checklist evidence
| 2 | 142 |
| https://www.lockheedmartin.com/en-us/capabilities/hypersonics.html | 200 | Hypersonics | Lockheed MartinPage checklist evidence
| 1 | 693 |
| https://www.lockheedmartin.com/en-us/capabilities/maritime-systems.html | 200 | Maritime Systems | Lockheed MartinPage checklist evidence
| 1 | 244 |
| https://www.lockheedmartin.com/en-us/capabilities/missile-defense.html | 200 | Integrated Air and Missile Defense | Lockheed MartinPage checklist evidence
| 15 | 694 |
| https://www.lockheedmartin.com/en-us/capabilities/mission-integration.html | 200 | Mission Integration | Lockheed MartinPage checklist evidence
| 1 | 431 |
| https://www.lockheedmartin.com/en-us/capabilities/multi-domain-operations.html | 200 | Combined Joint All-Domain Command & Control | Lockheed MartinPage checklist evidence
| 1 | 718 |
| https://www.lockheedmartin.com/en-us/capabilities/quantum-technology.html | 200 | Quantum Technology | Lockheed MartinPage checklist evidence
| 1 | 482 |
| https://www.lockheedmartin.com/en-us/capabilities/radar-sensors.html | 200 | Radar | Lockheed MartinPage checklist evidence
| 2 | 103 |
| https://www.lockheedmartin.com/en-us/capabilities/research-labs/advanced-technology-labs.html | 200 | Advanced Technology Laboratories | Lockheed MartinPage checklist evidence
| 1 | 693 |
| https://www.lockheedmartin.com/en-us/capabilities/research-labs/center-for-innovation.html | 200 | Center for Innovation | Lockheed MartinPage checklist evidence
| 2 | 228 |
| https://www.lockheedmartin.com/en-us/capabilities/sensors.html | 200 | Sensors | Lockheed MartinPage checklist evidence
| 1 | 1,070 |
| https://www.lockheedmartin.com/en-us/capabilities/sikorsky.html | 200 | Sikorsky - Engineering the Future of Vertical Lift | Lockheed MartinPage checklist evidence
| 1 | 76 |
| https://www.lockheedmartin.com/en-us/capabilities/sikorsky/sikorsky-commercial-aircraft-and-services.html | 200 | Sikorsky Commercial Aircraft and Services | Lockheed MartinPage checklist evidence
| 1 | 1,381 |
| https://www.lockheedmartin.com/en-us/capabilities/sikorsky/sikorsky-innovations.html | 200 | Sikorsky Innovations | Lockheed MartinPage checklist evidence
| 1 | 495 |
| https://www.lockheedmartin.com/en-us/capabilities/simulation.html | 200 | Advanced Simulation | Lockheed MartinPage checklist evidence
| 2 | 1,109 |
| https://www.lockheedmartin.com/en-us/capabilities/space.html | 200 | Space | Lockheed MartinPage checklist evidence
| 3 | 687 |
| https://www.lockheedmartin.com/en-us/capabilities/space/atc.html | 200 | Advanced Technology Center | Lockheed MartinPage checklist evidence
| 5 | 222 |
| https://www.lockheedmartin.com/en-us/capabilities/space/deep-space-exploration.html | 200 | Deep Space Exploration | Lockheed MartinPage checklist evidence
| 3 | 177 |
| https://www.lockheedmartin.com/en-us/capabilities/space/human-space-exploration.html | 200 | Human Space Exploration | Lockheed MartinPage checklist evidence
| 6 | 475 |
| https://www.lockheedmartin.com/en-us/capabilities/space/national-security-space.html | 200 | National Security Space | Lockheed MartinPage checklist evidence
| 1 | 703 |
| https://www.lockheedmartin.com/en-us/capabilities/space/strategic-missile-defense.html | 200 | Strategic and Missile Defense Systems | Lockheed MartinPage checklist evidence
| 2 | 909 |
| https://www.lockheedmartin.com/en-us/capabilities/spectrum-convergence.html | 200 | Electronic, Cyber & Information Warfare | Lockheed MartinPage checklist evidence
| 2 | 247 |
| https://www.lockheedmartin.com/en-us/capabilities/sustainment.html | 200 | Sustainment | Lockheed MartinPage checklist evidence
| 1 | 5,056 |
| https://www.lockheedmartin.com/en-us/capabilities/training.html | 200 | Training | Lockheed MartinPage checklist evidence
| 2 | 4,852 |
Optional AI signals
Informational signals; these do not certify search visibility or unlock S-Tier.
- llms.txtGuide for AI agents
- Structured dataJSON-LD on the homepage
- Semantic HTMLMain and navigation landmarks
Browser measurements · supplementary
Mobile page report
lockheedmartin.com
https://lockheedmartin.com/
Measured · 10/24/2026, 10:26:19 AM UTC
- Speed
- 53
- Accessibility
- 93
- SEO basics
- 85
- Main content (LCP)
- 12.7 s
- Layout shifts (CLS)
- 0
- Blocking time (TBT)
- 450 ms
Your next improvements
Measured findings to investigate, ordered by audit score.
1. Largest Contentful Paint
Largest Contentful Paint marks the time at which the largest text or image is painted. [Learn more about the Largest Contentful Paint metric](https://developer.chrome.com/docs/lighthouse/performance/lighthouse-largest-contentful-paint/)
2. Network dependency tree
[Avoid chaining critical requests](https://developer.chrome.com/docs/performance/insights/network-dependency-tree) by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
3. Links do not have a discernible name
Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. [Learn how to make links accessible](https://dequeuniversity.com/rules/axe/4.13/link-name).
div.container-fluid > div.row > div.navMenuPlaceHolder > a#searchIconOutsideOfNav · <a id="searchIconOutsideOfNav" class="fa fa-search" aria-controls="navMenu_2_Search" aria-expanded="false" href="#">
div.row > div.col-12 > div#c2014787631 > a.carouselArrowCirclePrev · <a class="carouselArrowCirclePrev" href="#c2014787631" data-slide="prev">
div.row > div.col-12 > div#c2014787631 > a.carouselArrowCircleNext · <a class="carouselArrowCircleNext" href="#c2014787631" data-slide="next">
4. Links do not have descriptive text
Descriptive link text helps search engines understand your content. [Learn how to make links more accessible](https://developer.chrome.com/docs/lighthouse/seo/link-text/).
5. Heading elements are not in a sequentially-descending order
Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. [Learn more about heading order](https://dequeuniversity.com/rules/axe/4.13/heading-order).
div#homeHelpfulLinks > div.row > div.col-9 > h4.reverseWhite · <h4 class="reverseWhite mb-4">
6. Links are not crawlable
Search engines may use `href` attributes on links to crawl websites. Ensure that the `href` attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. [Learn how to make links crawlable](https://support.google.com/webmasters/answer/9112205)
div.row > div#navMenu_2_GlobalActivity > div.navMenuCardTopper > a.navItem · <a class="navItem customBack" aria-controls="navMenu_1_MainMenu">
div.row > div#navMenu_2_Search > div.navMenuCardTopper > a.navItem · <a class="navItem customBack" aria-controls="navMenu_1_MainMenu">
div.row > div#navMenu_2_WhoWeAre > div.navMenuCardTopper > a.navItem · <a class="navItem customBack" aria-controls="navMenu_1_MainMenu">
7. Forced reflow
A forced reflow occurs when JavaScript queries geometric properties (such as `offsetWidth`) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about [forced reflows](https://developer.chrome.com/docs/performance/insights/forced-reflow) and possible mitigations.
8. Time to Interactive
Time to Interactive is the amount of time it takes for the page to become fully interactive. [Learn more about the Time to Interactive metric](https://developer.chrome.com/docs/lighthouse/performance/interactive/).
Fix with your coding assistant
Copy a ready-to-use prompt with the issues and affected URLs.
Battle scoring rules
The arena winner follows the verified ranking: internal link health first, then the published two-decimal quality score. Both sites need two agreeing standard observations. Browser performance, accessibility and SEO are complementary diagnostics and do not move the ranking or decide its winner. Page-only battles compare compatible rounds; performance differences up to five points draw, and equal round wins remain a tie. Missing measurements never count as zero. Browser audits do not certify accessibility. Saved results keep their measured evidence; start a rematch for a newer comparison.