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adk.de
Startseite | Akademie der Künste
AI Agentic Readiness
12 / 30
agentic checks passed 50% readiness - how well this site can be read, trusted and transacted with by AI agents
Last checked
adk.de is live and passes 12 of 30 agentic-readiness checks (50%). It runs on cloudflare over HTTPS.
For AI agents, adk.de's strongest signals are clean semantic HTML, tidy, crawlable markup, fully indexable pages, and a visually stable layout. 115KB of inline CSS/JS in <head>.
Its main gaps are a heavy page, long, hard-to-quote sentences, few clear definitions, and no self-contained answer passages. An agent can read adk.de'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 & AccessibilityARIA attributes found for accessibility
✓Clean, Crawlable HTMLPage has title and meta description
~Extraction Friction ScoreAverage sentence length: 31.4 words - slightly long
✓Indexability & Snippet EligibilityPages are indexable and snippet-eligible - the precondition for Google AI features is met
✓Layout Stability & ResponsivenessViewport is configured and media declares dimensions - static layout-stability signals look good
✓Canonical URL StrategySingle canonical tag present (no duplicates)
✗Page Speed: Page SizeHomepage HTML is 577KB
✓Page Speed: Load Blockers115KB of inline CSS/JS in <head>
Machine extraction
~Table & List ExtractabilityNo HTML tables found across homepage
✗Sentence AtomicityAverage 6% atomic sentences across 1 pages (target 40%+)
✓Entity DensityAverage entity density 55.1% across 1 pages (target >15%)
✗Definition PatternsNo definition patterns found
✗Answer Capsule Pattern0/14 H2 sections have 15-30 word self-contained capsules (0%)
Structured data
✓Schema.org Structured DataAdvisory (not scored): local-business/product schema detected - Google AI responses also draw on Google Business Profiles and Merchant Center feeds, which are managed outside the website
✗Speakable SchemaNo SpeakableSpecification schema found across homepage
AI discovery
✗llms.txt FileNo llms.txt file found at https://adk.de/llms.txt (connection failed)
✗robots.txt for AI CrawlersNo robots.txt file found
✗Sitemap Completenesssitemap.xml does not contain valid XML structure
✗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 phone number found on homepage
✓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 SignalOnly machine-readable date signals were found; users still do not see a visible published or updated date
✓Title & Meta QualityTitles are present, unique, and well-sized, and pages carry meta descriptions
~Content Freshness SignalsNo <time> elements found in content areas across homepage
✗Author & Expert SchemaNo Person schema found across homepage
Every check is a verifiable fact about adk.de'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 adk.de more agent-ready, in priority order.
1 Add structured tables and lists high impactlow effort
Present adk.de's comparison and spec data as real HTML tables and lists agents can extract.
