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21shares.com
21shares - Crypto for everyone
AI Agentic Readiness
10 / 30
agentic checks passed 46% readiness - how well this site can be read, trusted and transacted with by AI agents
Last checked
21shares.com is live and passes 10 of 30 agentic-readiness checks (46%). It runs on cloudflare over HTTPS.
For AI agents, 21shares.com's strongest signals are tidy, crawlable markup, fully indexable pages, a visually stable layout, and a clear canonical URL. Average entity density 29.6% across 1 pages (target >15%).
Its main gaps are text that is hard for agents to extract, no structured tables or lists, no speakable schema for voice agents, and no llms.txt for agent discovery. An agent can read 21shares.com's content but has little machine-readable way to discover it - closing the AI discovery gap would be the fastest lift.
Agent interaction
~Semantic HTML5 & AccessibilityOnly 60% of images have alt text
✓Clean, Crawlable HTMLPage has title and meta description
✗Extraction Friction ScoreFew pages have voice-friendly lead paragraphs
✓Indexability & Snippet EligibilityPages are indexable and snippet-eligible - the precondition for Google AI features is met
✓Layout Stability & Responsiveness138/138 images lack explicit width/height - the most common cause of layout shift (CLS)
✓Canonical URL StrategySingle canonical tag present (no duplicates)
~Page Speed: Page SizeApproximately 1809 DOM nodes - consider simplifying
~Page Speed: Load Blockers5 critical third-party domains in startup path
Machine extraction
✗Table & List ExtractabilityNo HTML tables found across homepage
~Sentence AtomicityAverage 27% atomic sentences across 1 pages (target 40%+)
✓Entity DensityAverage entity density 29.6% across 1 pages (target >15%)
✓Definition PatternsGlossary or definition list structure detected
~Answer Capsule Pattern2/7 H2 sections have 15-30 word self-contained capsules (29%)
~Schema Coverage & DepthArticle schema missing or has fewer than 2 key properties
✗Speakable SchemaNo SpeakableSpecification schema found across homepage
AI discovery
✗llms.txt FileNo llms.txt file found at https://21shares.com/llms.txt (connection failed)
~robots.txt for AI CrawlersNo explicit AI crawler rules in robots.txt
✗Sitemap CompletenessNo sitemap.xml found
✗RSS/Atom FeedHomepage does not link to an RSS/Atom feed in <head>
✓Internationalization Signalsx-default hreflang is set (fallback language declared)
~Content Licensing & AI PermissionsNo ai.txt file found
Trust & transparency
✗Entity Authority & E-E-A-TNo Organization schema to reinforce entity identity
✓Creator TransparencyVisible authorship is present on some content but inconsistent
~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 SignalNo visible date signals found across homepage (no <time> elements, no JSON-LD dates, no article meta dates)
✓Title & Meta QualityTitles are present, unique, and well-sized, and pages carry meta descriptions
✗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 21shares.com'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 21shares.com more agent-ready, in priority order.
1 Add structured tables and lists critical impactmedium effort
Present 21shares.com's comparison and spec data as real HTML tables and lists agents can extract.
