Rapporto del sito: 1 pagina misurata. Valutazione complessiva: Scarso.
Punteggio del sito · expedia.com
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C'è sostanza che un agente possa leggere?
Homepage does not serve Markdown via content negotiation
Serve a Markdown representation of your pages when agents request "Accept: text/markdown". Agents like Claude Code and Cursor ask for it, and Markdown cuts token usage by roughly 80% against HTML. Cloudflare ("Markdown for Agents") and Vercel can enable this without code changes.
No <link rel="alternate" type="text/markdown"> fallback found on the homepage
If you cannot enable content negotiation, advertise a Markdown version with <link rel="alternate" type="text/markdown" href="/index.md"> so agents can discover it.
No JSON-LD structured data found
Add a <script type="application/ld+json"> block in your HTML <head> with schema.org structured data describing your site, organization, or person.
<title> is missing or empty
Add a <title> in <head> describing the page in 20-70 characters. Agents quote it as the document name.
<meta name="description"> is missing
Add <meta name="description" content="..."> in <head> with a 70-160 character summary. Agents use this as the canonical short description.
No <link rel="canonical"> found
Add <link rel="canonical" href="https://your-site.com/page"> so agents have an unambiguous URL to cite even when crawled via a redirect or query-string variant.
<html lang="..."> is missing
Set the document language: <html lang="en">. Multilingual agents rely on this to pick the right summarization model and avoid mixed-language ranking.
No UTF-8 charset declaration in HTML head
Add <meta charset="utf-8"> as the first child of <head>. Without it, agents can mis-decode non-ASCII content.
Missing or incomplete viewport meta tag
Add <meta name="viewport" content="width=device-width, initial-scale=1">. Helps mobile agents render the page correctly.
Sparse server-rendered content (15 words, 102 chars)
Render at least the main page content server-side. Many AI crawlers (GPTBot, ClaudeBot, CCBot) do not execute JavaScript and will see only the static HTML.
Text-to-markup ratio is healthy (94.4%)
No semantic HTML landmarks found
Replace generic <div> structures with semantic tags: <main>, <article>, <header>, <nav>, <footer>. Agents use these to identify the primary content region.
No <h1> heading found
Add a single <h1> describing the page. Agents and search engines treat the H1 as the primary topic indicator.
No lang attribute on <html>
Agents route, translate and pick a voice from this. Add lang="en" or whichever applies.
Method note: this reads markup, not a rendered accessibility tree
Un agente riesce a recuperarla?
Baseline homepage request failed — cannot compare crawler access
Homepage request failed — cannot assess crawl efficiency
A missing page redirects (301) instead of returning 404
A redirect on a nonexistent path hides the error. Return 404 or 410 so a client can tell the difference.
Homepage answers after 1 redirect
HEAD requests are supported
No character encoding declared in the header or the document
Without a charset, non-ASCII text is decoded by guesswork and quoted back with replacement characters. Add charset=utf-8.
Site is served over HTTPS
Could not verify HTTP→HTTPS redirect
Test manually: a request to http://your-site.com should respond with 301 → https://your-site.com.
HSTS max-age=63072000
HSTS includes subdomains
HSTS lacks the preload directive
Add preload (and ensure max-age >= 31536000 + includeSubDomains) and submit the domain at https://hstspreload.org for browser-built-in HTTPS enforcement.
Homepage is indexable
No directive restricts how AI assistants may use this page
Un agente trova ciò che pubblichi?
No sitemap found
Publish an XML sitemap at /sitemap.xml and reference it from robots.txt with: Sitemap: https://your-site.com/sitemap.xml
No AI meta tags (ai:*) found
Add AI meta tags to your HTML <head>: <meta name="ai:summary" content="Brief description">, <meta name="ai:content_type" content="website">, <meta name="ai:author" content="Your Name">.
No rel="alternate" link to llms.txt in HTML
Add to your <head>: <link rel="alternate" type="text/plain" href="/llms.txt" title="LLM-optimized content">
No rel="alternate" link to the Agent Card in HTML
Add to your <head>: <link rel="alternate" type="application/json" href="/.well-known/agent-card.json" title="Agent Card">
No rel="me" identity links found
Add rel="me" links to verify your identity across platforms: <link rel="me" href="https://github.com/yourname">, <link rel="me" href="https://twitter.com/yourname">.
No OpenGraph meta tags found
Add at minimum og:title, og:description, og:url, og:type, and og:image. Agents and link previews depend on these.
No Twitter Card meta tags found
Add twitter:card, twitter:title, twitter:description, and twitter:image so X / Threads / Bluesky / Discord agents render link previews correctly.
/robots.txt exists
4/12 core AI crawlers configured
Add explicit User-agent entries for the missing crawlers with Allow: / for each one.
7 AI crawler(s) have partial path restrictions
These crawlers have Disallow rules on specific paths. For full AI access, use only "Allow: /" and let the wildcard User-agent: * handle path restrictions.
No Sitemap directive found
Add a Sitemap directive to your robots.txt: Sitemap: https://your-site.com/sitemap.xml
No Content-Signal directive found (optional)
Declare how crawlers may use your content after access with the Content Signals Policy, e.g.: Content-Signal: search=yes, ai-train=no. Known signals: search, ai-input, ai-train, plus the optional use=immediate|reference|full. Generate yours at contentsignals.org.
7/57 known AI crawlers have explicit rules
Add explicit User-agent entries for more AI crawlers to maximize discoverability.
5/7 security headers present
No Link header for AI discovery (llms.txt, Agent Card)
Add a Link response header pointing to your AI discovery files: Link: </llms.txt>; rel="alternate"; type="text/plain", </.well-known/agent-card.json>; rel="alternate"; type="application/json"
No machine-readable discovery relations beyond llms.txt and the Agent Card
Advertise what you publish with Link relations so agents stop guessing paths. Add the ones that apply, for example: Link: </llms.txt>; rel="describedby", </.well-known/api-catalog>; rel="api-catalog". Informational in 3.x: this does not affect your score.
/llms.txt exists
/llms.txt Content-Type OK (text/plain)
H1 heading: "Expedia.com"
Blockquote description present
7 section heading(s) found
No Markdown links found
Add Markdown links to relevant pages: [Page Title](https://example.com/page). This helps AI agents navigate your site.
/llms-full.txt not found (optional but recommended)
Create a /llms-full.txt with expanded content — full documentation, API details, and comprehensive site information for AI agents.
No rel="describedby" link to llms.txt
llms.txt v2 uses this relation so a page can name the file that covers it. Add <link rel="describedby" href="/llms.txt"> or the equivalent Link header, so an agent that landed on a deep page does not have to guess that an index exists.
No per-page Markdown mirror found
llms.txt v2 documents appending .md to a URL for its Markdown version. The index tells an agent which pages exist; the mirrors are what make reading them cheap.
Consumer note: llms.txt is read by coding agents, not by search
Che cosa può chiamare un agente?
No agent resource catalog found
A catalog is one document listing everything an agent can call here — agent cards, MCP servers, APIs, skills — so a client stops probing four conventions to find out. Worth publishing once you have more than one of those. Informational: both ai-catalog.json and ard.json are still drafts, so this never affects your score.
No Agent Skills published
This site has documentation, so it has procedures worth teaching. A skill is a SKILL.md an agent installs and follows: setup steps, argument shapes, the mistakes to avoid. Publish one per task at /.well-known/agent-skills/{name}/SKILL.md and list them in /.well-known/agent-skills/index.json.
No agent-facing surface — an Agent Card does not apply to this site
No API surface — API discovery does not apply to this site
No MCP server — MCP discovery does not apply to this site
No forms and no WebMCP code — nothing here for an agent to invoke as a tool
No commerce surface — agentic-commerce discovery does not apply to this site
Nothing on this site requires authorization — auth discovery does not apply
Quali diritti d'uso sono dichiarati?
No RSL license discovery found
Declare machine-readable licensing terms for your content with Really Simple Licensing. Add to robots.txt: License: https://your-site.com/license.xml — then publish the RSL document. See https://rslstandard.org.
No machine-readable usage policy declared
State your terms where they can be read without a lawyer. The lowest-effort option is a Content-Signal line in robots.txt: Content-Signal: search=yes, ai-input=yes, ai-train=no. Absence is neutral, not permission — but it also gives you nothing to point at.
/.well-known/security.txt exists
Required field "Contact" present
Required field "Expires" missing (RFC 9116)
Add "Expires:" to your security.txt. Use an ISO 8601 date, e.g., Expires: 2026-12-31T23:59:59.000Z
2/5 optional fields present
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