amplitude.com

7 of 8 AI crawlers may read the site, 1 disallowed

• GET /robots.txt -> HTTP 200, 2.3 KB, 16 user-agent groups
• Allowed: GPTBot (1 path rule), ClaudeBot (1 path rule), OAI-SearchBot (1 path rule), PerplexityBot (1 path rule), Google-Extended (1 path rule), Amazonbot (1 path rule), CCBot (1 path rule)
• Disallowed: Bytespider
• Content-Signal: search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=yes, ai-input=yes, ai-train=yes; search=no, ai-input=no, ai-train=no
• Sitemap declared: https://amplitude.com/sitemap.xml

Fix: Add a group for Bytespider with "Allow: /" (or drop the blanket "Disallow: /") if you want answer engines to cite you.

3 of 7 surfaces present (/llms.txt, /sitemap.xml, /openapi.json)

• /llms.txt: HTTP 200, 14 KB of text
• /sitemap.xml: HTTP 200, sitemap index (917 B)
• /.well-known/x402: HTTP 404
• /.well-known/agent-card.json: HTTP 404
• /.well-known/mcp-registry-auth: HTTP 404
• /openapi.json: HTTP 200, valid JSON (OpenAPI 3.1.0)
• /ai.txt: HTTP 404

Fix: Nothing to fix here.

Home page is readable

• GET https://amplitude.com/ -> HTTP 200, text/html, 494 KB
• 7,025 characters of visible text with scripts, styles and tags removed; <title>: "Amplitude | A new era for product teams"
• 33 external scripts, 70 inline; <noscript> present
• first words: "Platform AI Wave Agents Headless Amplitude Agent Analytics Amplitude MCP AI Feedback Early Access Program Insights Product Analytics Marketi..."

Fix: Nothing to fix here.

1 JSON-LD block, Open Graph complete

• 1 JSON-LD block: @type WebPage
• Open Graph: og:title "Amplitude | A new era for product teams"; og:description present
• meta description: present

Fix: Nothing to fix here.

Unavailable

• takeitdown.agentexchange.work/check.json: refused takeitdown.agentexchange.work: hosts on agentexchange.work cannot be graded from inside the same Cloudflare zone; every check would - unavailable

Fix: Re-run in a few minutes; the notice check could not be completed.

Not selling to agents: no census entry, no /mcp endpoint

• census unavailable (refused index.agentexchange.work: hosts on agentexchange.work cannot be graded from inside the same Cloudflare zone; every check would time )
• GET /mcp -> HTTP 200 HTML page (catch-all route, not an MCP endpoint)

Fix: Expose a Streamable HTTP MCP endpoint at /mcp (or a paid x402 route) so agents can call you, not just read you.