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agentic checks passed 29% readiness - how well this site can be read, trusted and transacted with by AI agents
Last checked
portaldeletras.com is a recent arrival online and was last seen online in 2023, passing 4 of 25 agentic-readiness checks (29%). It runs on nginx.
For AI agents, portaldeletras.com's strongest signals are fully indexable pages, a lightweight page, agent-friendly tables and lists, and strong titles and meta descriptions. 22 definition list(s) found.
Its main gaps are thin semantic structure, noisy markup, text that is hard for agents to extract, and no canonical URL. The weakest area is Structured data; addressing it first would raise this score the most.
Agent interaction
✗Semantic HTML5 & AccessibilityOnly 26% of images have alt text
✗Clean, Crawlable HTMLSite does not support HTTPS
✗Extraction Friction ScoreAverage sentence length: 95.0 words - too long for AI snippets
✓Indexability & Snippet EligibilityPages are indexable and snippet-eligible - the precondition for Google AI features is met
~Layout Stability & ResponsivenessNo viewport meta tag on the homepage - pages will not render responsively on mobile devices
✗Speakable SchemaNo JSON-LD found across homepage - cannot assess speakable schema
AI discovery
?llms.txt FileNot assessed
?robots.txt for AI CrawlersNot assessed
?Sitemap CompletenessNot assessed
?RSS/Atom FeedNot assessed
✗Internationalization SignalsNo lang attribute on <html> element
?Content Licensing & AI PermissionsNot assessed
Trust & transparency
✗Entity Authority & E-E-A-TNo Organization schema to reinforce entity identity
✗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 SignalNo visible date signals found across homepage (no <time> elements, no JSON-LD dates, no article meta dates)
✓Title & Meta Quality1/1 titles are shorter than 10 or longer than 70 characters
✗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 portaldeletras.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 portaldeletras.com more agent-ready, in priority order.
