Is agentdomain.xyz agent ready?
agentdomain.xyz is largely agent ready: it scores 75/100 (grade B) on the w2agent rubric. Weakest areas: Agent Auth (45).
Changed since last check
No change in score since the previous check (2026-09-15)
Changed: Response time (partial → fail)
Category scores
Technical
94
Agent Auth
45
Agent Discovery
78
Agent Protocols
75
Content Quality
73
Structured Data
90
Bot Accessibility
86
Agent protocol panel
- A2A agent cardPresent
- OAuth discoveryNot found
- MCP discoveryNot found
- llms.txt validityPresent
Check results
Bot Accessibility
- ✓No error status codespass
- ✗Response timefail
- ✓XML sitemap existspass
- ✓AI agent accesspass
- ?Edge treatment of agent user-agentstracked, not scorederror
- ✓robots.txt existspass
- ✓Content negotiation (Markdown)pass
- —Declared AI usage preferencestracked, not scoredskip
Structured Data
- ✓OpenGraph meta tagspass
- ✓Semantic HTML elementspass
- ✓Appropriate Schema.org typepass
- ✓JSON-LD validpass
- ✓Heading hierarchypass
- ✓Schema.org JSON-LD presentpass
- ~Schema.org completenesspartial
Content Quality
- ✓FAQ contentpass
- ~Answer-first contentpartial
- ✓Content lengthpass
- ✓Token efficiency (HTML-to-text ratio)pass
- ✗Freshness signalsfail
- ✓Author attributionpass
- ✓Citation readinesspass
- ✓Lists and tables for structured infopass
Agent Discovery
- ✓llms.txt follows specpass
- ✓llms.txt existspass
- ✓MCP server cardtracked, not scoredpass
- ✓Markdown alternate linkspass
- ~/.well-known/agent-card.jsonpartial
- ~llms.txt links resolvepartial
Agent Protocols
- ✓Discoverable API endpointspass
- ✗MCP endpointfail
- ✓Action schemaspass
- —/.well-known/ucpskip
- ✓Structured formspass
- —WebMCP imperative APItracked, not scoredskip
- ✓WebMCP declarative APItracked, not scoredpass
- ✓Reachable as Google-Agentpass
- ✓Reachable as ChatGPT-Userpass
- ✓Reachable as Perplexity-Userpass
Agent Auth
- —MCP authorization (401 challenge → protected resource metadata)skip
- ✗PKCE S256 supportfail
- ✓Public API surfacepass
- —Client ID Metadata Documents (bonus)skip
- ✗OpenAPI specificationfail
- ~Agent/bot auth documentationpartial
- ✗OAuth discovery chain (RFC 9728 → RFC 8414)fail
- ✓Developer portalpass
- ~Scoped API permissionspartial
- ✓API catalog (RFC 9727)pass
- —Agent operator signing directorytracked, not scoredskip
Technical
- ✓HTTPSpass
- ✓UTF-8 charsetpass
- ✓Canonical URLspass
- ✓Mobile viewportpass
- ✓Content accessible without JSpass
- ✓Security headerspass
Other
- ✓nextjs-metadata-apipass
- ~nextjs-static-generationpartial
- ✓nextjs-well-known-servedpass
Score history
- 75/100 · rubric v3.0
- 75/100 · rubric v3.0
- 75/100 · rubric v3.0
- 8/100 · rubric v2.0
- 8/100 · rubric v2.0
- 9/100 · rubric v2.0
- 9/100 · rubric v2.0