Is nvd.nist.gov your website? Verify ownership to confirm this record, add missing facts, and get the verified badge. Free - scores can be improved, never bought.

nvd.nist.gov

NVD - Home

AI Agentic Readiness

6 / 30

agentic checks passed
36% readiness - how well this site can be read, trusted and transacted with by AI agents

Last checked
25 Aug 2026

nvd.nist.gov is live and passes 6 of 30 agentic-readiness checks (36%). It runs on cloudflare over HTTPS.

For AI agents, nvd.nist.gov's strongest signals are fully indexable pages, a visually stable layout, a lightweight page, and dense, entity-rich content. Average entity density 32.4% across 1 pages (target >15%).

Its main gaps are no canonical URL, no structured tables or lists, no self-contained answer passages, and no Schema.org structured data. The weakest area is Structured data; addressing it first would raise this score the most.

Agent interaction

~Semantic HTML5 & AccessibilityMissing <article> element

~Clean, Crawlable HTMLMultiple H1 tag(s) found (4)

~Extraction Friction ScoreHidden content detected (display:none or hidden attribute)

✓Indexability & Snippet EligibilityPages are indexable and snippet-eligible - the precondition for Google AI features is met

✓Layout Stability & Responsiveness6/11 images lack explicit width/height - the most common cause of layout shift (CLS)

✗Canonical URL StrategyNo canonical URL tag found

✓Page Speed: Page SizeLightweight document structure

~Page Speed: Load Blockers11 render-blocking script(s) in <head>

Machine extraction

✗Table & List ExtractabilityNo HTML tables found across homepage

~Sentence AtomicityAverage 30% atomic sentences across 1 pages (target 40%+)

✓Entity DensityAverage entity density 32.4% across 1 pages (target >15%)

~Definition PatternsOnly 2 definition pattern(s) found

✗Answer Capsule Pattern0/1 H2 sections have 15-30 word self-contained capsules (0%)

Structured data

✗Schema.org Structured DataNo JSON-LD structured data found across homepage

✗Schema Coverage & DepthNo JSON-LD found - cannot assess schema coverage

✗Speakable SchemaNo JSON-LD found across homepage - cannot assess speakable schema

AI discovery

✗llms.txt FileNo llms.txt file found at https://nvd.nist.gov/llms.txt (connection failed)

✗robots.txt for AI CrawlersNo robots.txt file found

✗Sitemap CompletenessNo sitemap.xml found

✗RSS/Atom FeedHomepage does not link to an RSS/Atom feed in <head>

✗Internationalization SignalsNo hreflang alternate links found

✗Content Licensing & AI PermissionsNo ai.txt file found

Trust & transparency

✓Entity Authority & E-E-A-TSocial media / sameAs references found on homepage

✗Creator TransparencyCreator visibility is weak on content-like pages

~Methodology TransparencyLittle content-production or review transparency is visible

~AI Assistance DisclosureNo AI-assistance disclosure found on sampled pages (neutral - the engine cannot tell whether AI was used)

~Visible Date SignalVisible published/updated date text found across homepage

✓Title & Meta Quality1/1 pages lack a usable meta description

✗Content Freshness SignalsNo JSON-LD date properties (datePublished/dateModified) found across homepage

✗Author & Expert SchemaNo Person schema found across homepage

Every check is a verifiable fact about nvd.nist.gov's live pages. Scoring follows Google Lighthouse agentic-browsing: a fraction of concrete checks, not an invented 0-100.

How to improve for AI agents

The highest-impact changes to make nvd.nist.gov more agent-ready, in priority order.

1 Add structured tables and lists critical impact medium effort

Present nvd.nist.gov's comparison and spec data as real HTML tables and lists agents can extract.

2 Add content freshness signals critical impact medium effort

Refresh and re-date nvd.nist.gov's key pages so agents see it as maintained.

3 Add JSON-LD structured data critical impact medium effort

Mark up nvd.nist.gov's homepage with Schema.org JSON-LD (Organization, WebSite) an agent can read as facts.

4 Enhance author and expert schema critical impact medium effort

Add Person/author schema with credentials on nvd.nist.gov to strengthen expertise signals.

Trust & legitimacy signals

✓Currently activeyes (HTTP 200)

✓Secure (HTTPS)yes

✓Identifiable technologycloudflare

Show your score

Embed this badge on nvd.nist.gov - it links to this audit and always shows the latest score.

<a href="https://www.markosweb.com/www/nvd.nist.gov/" rel="nofollow"><img src="https://www.markosweb.com/badge/nvd.nist.gov.svg" alt="nvd.nist.gov is 36% AI-Ready - MarkosWeb" height="28"></a>

Agentic readiness for nvd.nist.gov last checked 25 Aug 2026. Machine-readable: JSON. Method: methodology.