Find useful Link headers [fail]! No useful agent discovery Link headers were found.INFOFind useful Link headersINFOParse response Link header linkCount=3FAILCompare registered agent-useful relation count actual=0 expected="> 0"FAILCompare community relation count actual=0 expected="accepted as weaker evidence"INFOIgnored non-discovery Link relation rel="https://api.w.org/" url="https://mariadb.com/wp-json/"INFOIgnored non-discovery Link relation rel="alternate" url="https://mariadb.com/wp-json/wp/v2/pages/31797"INFOIgnored non-discovery Link relation rel="shortlink" url="https://mariadb.com/?p=31797"FAILNo useful agent discovery Link headers were found.Fetch same-origin Link header targets [fail]! Link headers did not expose any same-origin targets to validate.INFOFetch same-origin Link header targetsINFOFetch same-origin Link header targets and record external skipsFAILCompare same-origin Link target failures actual=1 expected=0FAILLink headers did not expose any same-origin targets to validate.

Discover MCP server card [fail]! This site claims MCP support or links to MCP metadata, but no MCP server card could be fetched.INFODiscover MCP server card candidateCount=5INFOBuild MCP server-card candidate list currentPath="/.well-known/mcp-server-card" transitionalPaths=["/.well-known/mcp/server-card.json","/.well-known/mcp/server-cards.json","/mcp.json","/.well-known/mcp.json"] linkedPaths=[]WARNCheck whether page claims MCP support actual=true expected="true only when HTML or Link headers mention MCP" textMatches=["MCP","Model Context Protocol"] headerLinkCount=0INFOTrying to fetch /.well-known/mcp-server-card url="https://mariadb.com/.well-known/mcp-server-card" source="current"FAIL/.well-known/mcp-server-card did not return a usable server card statusCode=404 contentType="text/html; charset=UTF-8"INFOTrying to fetch /.well-known/mcp/server-card.json url="https://mariadb.com/.well-known/mcp/server-card.json" source="transitional"FAIL/.well-known/mcp/server-card.json did not return a usable server card statusCode=404 contentType="text/html; charset=UTF-8"INFOTrying to fetch /.well-known/mcp/server-cards.json url="https://mariadb.com/.well-known/mcp/server-cards.json" source="transitional"FAIL/.well-known/mcp/server-cards.json did not return a usable server card statusCode=404 contentType="text/html; charset=UTF-8"INFOTrying to fetch /mcp.json url="https://mariadb.com/mcp.json" source="transitional"FAIL/mcp.json did not return a usable server card statusCode=404 contentType="text/html; charset=UTF-8"INFOTrying to fetch /.well-known/mcp.json url="https://mariadb.com/.well-known/mcp.json" source="transitional"FAIL/.well-known/mcp.json did not return a usable server card statusCode=404 contentType="text/html; charset=UTF-8"FAILNo MCP server-card candidate was fetched successfully reason="This site claims MCP support or links to MCP metadata, but no MCP server card could be fetched."

Fetch canonical MPP discovery [warning]! MPP appears to be claimed or hinted, but canonical /openapi.json discovery was not found.INFOFetch canonical MPP discovery status="warning"INFOFetch /openapi.json statusCode=404 contentType="text/html; charset=UTF-8"WARNCheck canonical MPP discovery response actual=false expected=true found=false parsed=falseWARNCount payable OpenAPI operations actual=0 expected="> 0 when MPP is claimed"WARNMPP appears to be claimed or hinted, but canonical /openapi.json discovery was not found.Find explicitly documented payable routes [warning]! MPP was claimed or hinted, but no explicit safe GET route was available to probe.INFOFind explicitly documented payable routes status="warning"INFOCollect safe GET probe candidates from OpenAPI and public metadata candidateCount=0WARNCheck explicit payable route candidates actual=0 expected="> 0 when MPP is claimed"INFOReview metadata sources for route hints metadata=[{"path":"/llms.txt","statusCode":200,"contentType":"text/plain; charset=UTF-8","found":true,"markers":["MPP"],"candidateCount":0},{"path":"/llms-full.txt","statusCode":404,"contentType":"text/html; charset=UTF-8","found":false,"markers":[],"candidateCount":0}]WARNMPP was claimed or hinted, but no explicit safe GET route was available to probe.Validate safe runtime MPP challenge [warning]! No explicit safe MPP route was available to probe; the check did not guess arbitrary paid paths.INFOValidate safe runtime MPP challenge status="warning"INFOSafely probe documented GET candidates without sending payment credentials checkedCount=0WARNCheck runtime MPP payment challenge actual="none" expected="HTTP 402 with WWW-Authenticate: Payment" best={}WARNNo explicit safe MPP route was available to probe; the check did not guess arbitrary paid paths.

Detect WebMCP runtime API [informational]INFODetect WebMCP runtime API status="informational"INFOProbe rendered browser for WebMCP runtime objects SKIPCheck current W3C runtime API actual="not detected" expected="document.modelContext/registerTool available"INFOWebMCP evidence was recorded for context. status="informational"Probe WebMCP operability [warning]! No WebMCP surface was found to probe.INFOProbe WebMCP operability status="warning"INFORun safe WebMCP operability checks safeProbeOnly=trueWARNCheck usable WebMCP evidence actual=0 expected="at least 1 usable runtime, declarative, annotation, or static manifest signal"WARNWebMCP operability warning warning="No WebMCP surface was found to probe."WARNWebMCP operability warning warning="Conventional WebMCP manifest paths were checked but did not return a valid manifest."WARNNo WebMCP surface was found to probe.Validate declarative WebMCP form tools [informational]! No W3C-style declarative WebMCP form attributes were found.INFOValidate declarative WebMCP form tools status="informational"INFOInspect visible forms and controls for current declarative WebMCP attributes annotatedElements=0 formsWithAttributes=0 controlsWithAttributes=0SKIPValidate declarative WebMCP attribute quality actual=0 expected=0INFONo W3C-style declarative WebMCP form attributes were found. status="informational"Validate MCP-aware HTML annotations [informational]! No data-mcp-tool or hyphenated WebMCP compatibility annotations were found.INFOValidate MCP-aware HTML annotations status="informational"INFOInspect HTML for MCP compatibility annotations compatibilityAttributeCount=0 dataMcpToolCount=0 examples=[]SKIPValidate compatibility annotation quality actual=0 expected=0INFONo data-mcp-tool or hyphenated WebMCP compatibility annotations were found. status="informational"Validate static WebMCP JSON compatibility [warning]! No static WebMCP JSON manifest or WMCP interaction graph was found.INFOValidate static WebMCP JSON compatibility status="warning"INFODiscover static WebMCP manifest candidates conventionalPaths=["/.well-known/webmcp.json","/webmcp.json"] checkedCount=2 profileCounts={}INFOWebMCP manifest candidate checked source="path" path="/.well-known/webmcp.json" url="https://mariadb.com/.well-known/webmcp.json" statusCode=404 contentType="text/html; charset=UTF-8"INFOWebMCP manifest candidate checked source="path" path="/webmcp.json" url="https://mariadb.com/webmcp.json" statusCode=404 contentType="text/html; charset=UTF-8"WARNValidate discovered static WebMCP metadata actual={"validManifestCount":0,"invalidManifestCount":0,"toolCount":0,"wmcpActionCount":0} expected="at least 1 valid tools[] manifest or WMCP graph when static metadata is present"WARNNo static WebMCP JSON manifest or WMCP interaction graph was found.Validate WebMCP tool metadata quality [informational]INFOValidate WebMCP tool metadata quality status="informational"INFOInspect WebMCP tool names, descriptions, schemas, and safety hints toolCount=0SKIPCheck tool metadata findings actual={"issueCount":0,"warningCount":0} expected="0 issues and 0 warnings"INFOWebMCP evidence was recorded for context. status="informational"Review WebMCP security and policy signals [informational]INFOReview WebMCP security and policy signals status="informational"INFOInspect WebMCP security and policy signals permissionsPolicy="accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(), encrypted-media=(), fullscreen=(), geolocation=(), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(), publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=(self), usb=(), web-share=(), xr-spatial-tracking=(), clipboard-read=(self), clipboard-write=(self), gamepad=(), hid=(), idle-detection=(), interest-cohort=(), serial=(), unload=(), microphone=(self)" failureCount=0 warningCount=0PASSCheck security findings actual={"failures":0,"warnings":0} expected="0 failures and 0 warnings"INFOWebMCP evidence was recorded for context. status="informational"

Classify AI crawler rules [fail]! No explicit User-agent rules were found for major AI crawler tokens.INFOClassify AI crawler rulesINFOParsing User-agent groups and Allow/Disallow records for known AI crawler tokens evaluatedPath="/"INFOEvaluating exact User-agent matches before wildcard fallback exactAiPolicyCount=0 totalCrawlerTokens=18FAILNo explicit AI crawler User-agent groups were found examplesExpected=["GPTBot","OAI-SearchBot","ClaudeBot","Google-Extended","CCBot"]FAILCompare explicit AI crawler coverage actual=0 expected="> 0 explicit non-search AI crawler policies" missingTokens=["GPTBot","OAI-SearchBot","ChatGPT-User","ClaudeBot","Claude-SearchBot","Claude-User","Google-Extended","Applebot-Extended","Amazonbot","Amzn-SearchBot","Amzn-User","PerplexityBot"]INFOResolved effective root-path policy for crawler tokens blocked=0 allowed=21 unspecified=0

Warn when auth surface lacks Auth.md [warning]! The site appears to support login, signup, account access, or credentials but does not publish /auth.md.INFOWarn when auth surface lacks Auth.mdWARNThe site appears to support login, signup, account access, or credentials but does not publish /auth.md.

Detect OAuth/OIDC applicability [warning]! Generic authentication signals were found, but no OAuth/OIDC discovery signal was detected.INFODetect OAuth/OIDC applicabilityINFOInspecting homepage, headers, and known auth/API signals for OAuth or OIDC claims applies=false signalsCount=0 genericAuthSignalsCount=3 checkedCount=2WARNCheck OAuth/OIDC applicability signal actual=false expected="true when metadata exists or OAuth/OIDC is claimed" checked=[{"path":"/.well-known/openid-configuration","statusCode":404,"contentType":"text/html; charset=UTF-8","length":1608126},{"path":"/.well-known/oauth-authorization-server","statusCode":404,"contentType":"text/html; charset=UTF-8","length":1608126}]WARNDetect OAuth/OIDC applicability completed with warnings issue="Generic authentication signals were found, but no OAuth/OIDC discovery signal was detected."

Detect protected-resource applicability [warning]! Generic authentication signals were found, but no OAuth Protected Resource metadata signal was detected.INFODetect protected-resource applicabilityINFOInspecting auth headers, MCP/OAuth claims, and protected-resource hints applies=false requiresAuthorizationServers=false signalsCount=0 genericAuthSignalsCount=3 checkedCount=2WARNCheck protected-resource metadata applicability actual=false expected="true when RFC 9728 metadata exists or support is claimed" checked=[{"url":"https://mariadb.com/.well-known/oauth-protected-resource","path":"/.well-known/oauth-protected-resource","source":"root-well-known","resourceIdentifier":"https://mariadb.com","statusCode":404,"contentType":"text/html; charset=UTF-8","length":1608126},{"url":"https://mariadb.com/.well-known/oauth-protected-resource/database-topics/scalability/","path":"/.well-known/oauth-protected-resource/database-topics/scalability/","source":"final-url-path","resourceIdentifier":"https://mariadb.com/database-topics/scalability/","statusCode":404,"contentType":"text/html; charset=UTF-8","length":1608126}]WARNDetect protected-resource applicability completed with warnings issue="Generic authentication signals were found, but no OAuth Protected Resource metadata signal was detected."

Fetch API catalog [warning]! This origin appears to publish or claim public APIs, but no RFC 9727 API catalog was found.INFOFetch API catalogINFOFetch /.well-known/api-catalog requestedUrl="https://mariadb.com/.well-known/api-catalog"WARNCompare API catalog HTTP status actual=404 expected="2xx/3xx"WARNThis origin appears to publish or claim public APIs, but no RFC 9727 API catalog was found. status="warning"

Discover OpenAPI document [warning]! The site appears to publish or document a public API, but no OpenAPI or Swagger document was found.INFODiscover OpenAPI document status="warning"INFOBuild OpenAPI candidate list conventionalPaths=19 candidateCount=19 sources={"conventional-path":19}INFOFetch OpenAPI candidate path="/openapi.json" source="conventional-path" statusCode=404 contentType="text/html; charset=UTF-8"INFOFetch OpenAPI candidate path="/openapi.yaml" source="conventional-path" statusCode=403 contentType="text/html; charset=UTF-8"INFOFetch OpenAPI candidate path="/swagger.json" source="conventional-path" statusCode=404 contentType="text/html; charset=UTF-8"INFOFetch OpenAPI candidate path="/swagger.yaml" source="conventional-path" statusCode=403 contentType="text/html; charset=UTF-8"INFOFetch OpenAPI candidate path="/api/openapi.json" source="conventional-path" statusCode=404 contentType="text/html; charset=UTF-8"INFOFetch OpenAPI candidate path="/api/openapi.yaml" source="conventional-path" statusCode=403 contentType="text/html; charset=UTF-8"INFOFetch OpenAPI candidate path="/api/swagger.json" source="conventional-path" statusCode=404 contentType="text/html; charset=UTF-8"INFOFetch OpenAPI candidate path="/api/swagger.yaml" source="conventional-path" statusCode=403 contentType="text/html; charset=UTF-8"INFOFetch OpenAPI candidate path="/docs/openapi.json" source="conventional-path" statusCode=404 contentType="text/html; charset=utf-8"INFOFetch OpenAPI candidate path="/docs/openapi.yaml" source="conventional-path" statusCode=404 contentType="text/html; charset=utf-8"INFOFetch OpenAPI candidate path="/api-docs" source="conventional-path" statusCode=404 contentType="text/html; charset=UTF-8"INFOFetch OpenAPI candidate path="/v3/api-docs" source="conventional-path" statusCode=404 contentType="text/html; charset=UTF-8"WARNSelect a usable OpenAPI candidate actual="none" expected="same-origin candidate with a parseable OpenAPI or Swagger document"WARNThe site appears to publish or document a public API, but no OpenAPI or Swagger document was found.

Find enforcing CSP delivery [fail]! Only Content-Security-Policy-Report-Only is present; report-only policies are not enforced.INFOFind enforcing CSP deliveryINFORead CSP delivery headers enforcingHeader="missing" reportOnlyHeader="script-src 'unsafe-inline' 'unsafe-eval'; report-uri https://csp-reporting.cloudflare.com/cdn-cgi/script_monitor/report?m=RMInNjR57Qi_bkOtKlbxHYSB1QPgMN8Dauh0mPUgKQQ-1781468526.351547-1.0.1.1-xo7Y0irBBxyTe3PEP6sgWT5hSYv6e3474kjEeZVUrbKbeV438PlO3ZSnjB747WUJshnQGAjHbo00lBwhRj1NfIZPcEnJIRCmQ8l67K7evI8OskX9kZsHa3kEbL3iLsYg3_tKTmeSVKgCsoHm0KMMD4r.tDwZbinXo0CzjSfGX0E; report-to cf-csp-endpoint" metaPolicyCount=0 legacyHeadersPresent=[]FAILRequire enforcing Content-Security-Policy header actual="missing" expected="present" issue="Only Content-Security-Policy-Report-Only is present; report-only policies are not enforced."FAILOnly Content-Security-Policy-Report-Only is present; report-only policies are not enforced.

Discover A2A Agent Card [warning]! No A2A Agent Card was found at the current, legacy, or fallback discovery paths.INFODiscover A2A Agent CardINFOTry A2A discovery paths in priority order paths=["/.well-known/agent-card.json","/.well-known/agent.json","/agent-card.json","/.well-known/a2a/agent-card.json"]WARNA2A candidate path did not return a usable card path="/.well-known/agent-card.json" statusCode=404 contentType="text/html; charset=UTF-8"WARNA2A candidate path did not return a usable card path="/.well-known/agent.json" statusCode=404 contentType="text/html; charset=UTF-8"WARNA2A candidate path did not return a usable card path="/agent-card.json" statusCode=404 contentType="text/html; charset=UTF-8"WARNA2A candidate path did not return a usable card path="/.well-known/a2a/agent-card.json" statusCode=404 contentType="text/html; charset=UTF-8"WARNNo A2A Agent Card candidate was selectedWARNNo A2A Agent Card was found at the current, legacy, or fallback discovery paths.

Discover Agent Skills index [warning]! No Agent Skills discovery index was found at the canonical or legacy path.INFODiscover Agent Skills indexINFOTry Agent Skills index paths in priority order paths=["/.well-known/agent-skills/index.json","/.well-known/skills/index.json"]WARNAgent Skills index candidate was not usable path="/.well-known/agent-skills/index.json" url="https://mariadb.com/.well-known/agent-skills/index.json" statusCode=404WARNAgent Skills index candidate was not usable path="/.well-known/skills/index.json" url="https://mariadb.com/.well-known/skills/index.json" statusCode=404WARNNo Agent Skills discovery index was found at the canonical or legacy path.

Discover agents.json [warning]! No Wildcard-style agents.json file was found.INFODiscover agents.jsonINFOTry agents.json discovery paths in priority order paths=["/.well-known/agents.json","/agents.json"]WARNagents.json candidate path did not return a usable contract path="/.well-known/agents.json" statusCode=404 contentType="text/html; charset=UTF-8"WARNagents.json candidate path did not return a usable contract path="/agents.json" statusCode=404 contentType="text/html; charset=UTF-8"WARNNo agents.json candidate was selectedWARNNo Wildcard-style agents.json file was found.

Validate declared usage preferences [warning]! No Content-Usage or Content-Signal declarations were found.INFOValidate declared usage preferencesINFOParsing declared preferences into terms and values recordCount=0SKIPSkipping declaration validation because no Content-Usage or Content-Signal records were declared.SKIPCompare declared records to validation requirement actual=0 expected="No validation needed when no records are declared"WARNNo Content-Usage or Content-Signal declarations were present.

Query DNS-AID records [warning]! No DNS-AID HTTPS/SVCB records were found under _agents.INFOQuery DNS-AID recordsINFOBuild DNS-AID query names from hostname hostname="mariadb.com" labels=["_index._agents.mariadb.com","_a2a._agents.mariadb.com"] claimedOnPage=falseWARNDNS query returned no DNS-AID answers name="_index._agents.mariadb.com" rrtype="HTTPS" resolver="cloudflare-doh-json" rcode=3 ad=false answerCount=0WARNDNS query returned no DNS-AID answers name="_index._agents.mariadb.com" rrtype="SVCB" resolver="cloudflare-doh-json" rcode=3 ad=false answerCount=0WARNDNS query returned no DNS-AID answers name="_index._agents.mariadb.com" rrtype="ANY" resolver="node-resolveAny-fallback" answerCount=0 error="queryAny ETIMEOUT _index._agents.mariadb.com"WARNDNS query returned no DNS-AID answers name="_a2a._agents.mariadb.com" rrtype="HTTPS" resolver="cloudflare-doh-json" rcode=3 ad=false answerCount=0WARNDNS query returned no DNS-AID answers name="_a2a._agents.mariadb.com" rrtype="SVCB" resolver="cloudflare-doh-json" rcode=3 ad=false answerCount=0WARNDNS query returned no DNS-AID answers name="_a2a._agents.mariadb.com" rrtype="ANY" resolver="node-resolveAny-fallback" answerCount=0 error="queryAny ETIMEOUT _a2a._agents.mariadb.com"WARNCompare total DNS-AID answer count actual=0 expected="> 0"WARNNo DNS-AID HTTPS/SVCB records were found under _agents.Check DNSSEC authentication evidence [warning]! DNSSEC authentication evidence was not visible for the DNS-AID labels or hostname.INFOCheck DNSSEC authentication evidenceWARNCompare DNSSEC authenticated-data flag actual=false expected=trueWARNCompare visible DNSSEC material actual=false expected=trueWARNResolver did not confirm authenticated DNSSEC data name="_index._agents.mariadb.com" rrtype="HTTPS" resolver="cloudflare-doh-json" ad=false dnssecTypes=[]WARNResolver did not confirm authenticated DNSSEC data name="_index._agents.mariadb.com" rrtype="SVCB" resolver="cloudflare-doh-json" ad=false dnssecTypes=[]WARNResolver did not confirm authenticated DNSSEC data name="_index._agents.mariadb.com" rrtype="ANY" resolver="node-resolveAny-fallback" dnssecTypes=[]WARNResolver did not confirm authenticated DNSSEC data name="_a2a._agents.mariadb.com" rrtype="HTTPS" resolver="cloudflare-doh-json" ad=false dnssecTypes=[]WARNResolver did not confirm authenticated DNSSEC data name="_a2a._agents.mariadb.com" rrtype="SVCB" resolver="cloudflare-doh-json" ad=false dnssecTypes=[]WARNResolver did not confirm authenticated DNSSEC data name="_a2a._agents.mariadb.com" rrtype="ANY" resolver="node-resolveAny-fallback" dnssecTypes=[]WARNResolver did not confirm authenticated DNSSEC data name="_index._agents.mariadb.com" rrtype="DNSKEY" resolver="cloudflare-doh-json" ad=false dnssecTypes=[]WARNResolver did not confirm authenticated DNSSEC data name="_a2a._agents.mariadb.com" rrtype="DNSKEY" resolver="cloudflare-doh-json" ad=false dnssecTypes=[]WARNResolver did not confirm authenticated DNSSEC data name="mariadb.com" rrtype="DNSKEY" resolver="cloudflare-doh-json" ad=false dnssecTypes=[]WARNDNSSEC authentication evidence was not visible for the DNS-AID labels or hostname.

Discover RSL declarations [warning]! No RSL declarations were found.INFODiscover RSL declarationsINFOChecking robots.txt License records, HTTP Link rel=license headers, HTML license links, and inline RSL XML robotsFound=trueSKIPCount discovered RSL declarations actual=0 expected=">= 1 when RSL licensing terms are published" sources={}WARNNo RSL declarations were found on any supported discovery surface.

Fetch /.well-known/tdmrep.json [warning]! No TDMRep declaration was found at /.well-known/tdmrep.json.INFOFetch /.well-known/tdmrep.jsonINFORequesting origin-level TDMRep declaration at /.well-known/tdmrep.jsonWARNCompare TDMRep file response actual=404 expected="2xx with JSON array when origin-level TDMRep is published" contentType="text/html; charset=UTF-8" length=1608126WARNNo TDMRep declaration was found at /.well-known/tdmrep.json. 

Parse policy tokens [fail]! Referrer-Policy has no recognized policy token.INFOParse policy tokensINFOParse Referrer-Policy tokens tokens=["no-referrer strict-origin-when-cross-origin"] recognizedTokens=[] unknownTokens=["no-referrer strict-origin-when-cross-origin"]FAILSelect browser-effective policy token actual="none recognized" expected="last recognized unquoted policy token" hasFallbackValues=false quotedOrMalformed=false issue="Referrer-Policy has no recognized policy token."FAILReferrer-Policy has no recognized policy token.Review observed browser responses [warning]! One or more same-origin HTML documents observed by Chrome did not emit Referrer-Policy.INFOReview observed browser responsesINFOSample Chrome-observed same-origin responses observedResponseCount=38 sameOriginCount=17 htmlDocumentCount=2WARNCompare observed Referrer-Policy coverage actual={"missingPolicyCount":1,"unsafeOrInvalidPolicyCount":1,"weakPolicyCount":0,"affected":[{"url":"https://mariadb.com/wp-content/uploads/2025/12/hero-mask.png","status":404,"resourceType":"image","contentType":"text/html; charset=UTF-8","referrerPolicy":null,"classification":"invalid"},{"url":"https://mariadb.com/database-topics/scalability/","status":200,"resourceType":"document","contentType":"text/html; charset=UTF-8","referrerPolicy":"no-referrer strict-origin-when-cross-origin","classification":"invalid"}]} expected="0 missing, unsafe, invalid, or weak same-origin HTML responses" issue="One or more same-origin HTML documents observed by Chrome did not emit Referrer-Policy."WARNOne or more same-origin HTML documents observed by Chrome did not emit Referrer-Policy.

Organization entity [fail]! No Organization or Organization subtype was found in Schema.org structured data.INFOOrganization entityINFOLooking for Organization or Organization subtype in structured data observedTypes=[]FAILCheck Organization entity presence actual=false expected=true fields=[{"name":"Organization.@type","present":false},{"name":"Organization.@id","present":false},{"name":"Organization.name","present":false},{"name":"Organization.url","present":false},{"name":"Organization.logo","present":false},{"name":"Organization.sameAs","present":false}]FAILOrganization entity is missingIdentity fields [warning]! Missing identity field(s): Organization.name, Organization.url.INFOIdentity fieldsINFOChecking Organization and WebSite name/url fields websiteFormat="json-ld"WARNCheck required identity fields actual=2 expected=4 missing=["Organization.name","Organization.url"] organizationFields=[{"name":"Organization.@type","present":false},{"name":"Organization.@id","present":false},{"name":"Organization.name","present":false},{"name":"Organization.url","present":false},{"name":"Organization.logo","present":false},{"name":"Organization.sameAs","present":false}] websiteFields=[{"name":"WebSite.@type","present":true,"value":"WebSite","format":"json-ld"},{"name":"WebSite.@id","present":true,"value":"https://mariadb.com/#/schema/WebSite","format":"json-ld"},{"name":"WebSite.name","present":true,"value":"MariaDB","format":"json-ld"},{"name":"WebSite.url","present":true,"value":"https://mariadb.com/","format":"json-ld"},{"name":"WebSite.publisher.@id","present":true,"value":"https://mariadb.com/#/schema/Organization","format":"json-ld"},{"name":"WebSite.publisher.name","present":true,"value":"MariaDB","format":"json-ld"},{"name":"WebSite.publisher.url","present":true,"value":"https://mariadb.com/","format":"json-ld"}]WARNCheck identity URLs match scanned origin actual={"organizationUrlMatchesOrigin":false,"websiteUrlMatchesOrigin":true} expected={"organizationUrlMatchesOrigin":true,"websiteUrlMatchesOrigin":true}WARNIdentity fields are partially complete missing=["Organization.name","Organization.url"]WebSite publisher linkage [warning]! WebSite.publisher exists but does not clearly match the Organization entity.INFOWebSite publisher linkageINFOChecking whether WebSite.publisher points to the Organization entity websiteFormat="json-ld"PASSCheck publisher presence actual=true expected=true publisher={"present":true,"id":"https://mariadb.com/#/schema/Organization","name":"MariaDB","url":"https://mariadb.com/","matchesOrganization":false} website={"id":"https://mariadb.com/#/schema/WebSite","name":"MariaDB","url":"https://mariadb.com/"} organization={}WARNCheck publisher matches Organization actual=false expected=trueWARNWebSite publisher exists but does not clearly match OrganizationOrganization trust fields [fail]! Organization schema is missing logo and sameAs or public contact evidence.INFOOrganization trust fieldsINFOChecking logo, sameAs, and public contact evidence FAILCheck logo presence actual=false expected=true fields=[{"name":"Organization.logo","present":false},{"name":"Organization.sameAs","present":false},{"name":"Organization.contactPoint","present":false},{"name":"Organization.telephone","present":false},{"name":"Organization.email","present":false},{"name":"Organization.address","present":false}]FAILCheck sameAs or contact evidence actual=0 expected=">= 1" sameAsCount=0 contactSignalCount=0 fields=[{"name":"Organization.logo","present":false},{"name":"Organization.sameAs","present":false},{"name":"Organization.contactPoint","present":false},{"name":"Organization.telephone","present":false},{"name":"Organization.email","present":false},{"name":"Organization.address","present":false}]FAILOrganization trust fields are missing

Heading structure [fail]! Headings skip levels or include empty heading elements.INFOHeading structureFAILCheck heading structure evidence actual={"counts":{"h1":1,"visibleH1":1,"headings":10,"emptyHeadings":0},"meaningfulH1":true} expected="semantic HTML evidence for this step"FAILHeading structure failed issue="Headings skip levels or include empty heading elements."Links [fail]! 1 links are missing accessible names.INFOLinksFAILCheck links evidence actual={"counts":{"links":172,"inaccessibleLinks":1,"nonCrawlableLinks":0,"genericLinks":0},"accessibleLinks":false} expected="semantic HTML evidence for this step"FAILLinks failed issue="1 links are missing accessible names."Buttons and interactive controls [fail]! 79 button controls are missing accessible names.INFOButtons and interactive controlsFAILCheck buttons and interactive controls evidence actual={"counts":{"buttons":80,"inaccessibleButtons":79},"accessibleButtons":false} expected="links, buttons, and form controls expose accessible names"FAILButtons and interactive controls failed issue="79 button controls are missing accessible names."

Validate CSP frame-ancestors [warning]! Frame protection relies only on X-Frame-Options; CSP frame-ancestors is the modern control.INFOValidate CSP frame-ancestorsINFORead CSP frame-ancestors signals enforcingHeaderPresent=false reportOnlyHeaderPresent=true metaFrameAncestors=false policyCount=0 duplicateDirectives=[]WARNCompare effective frame-ancestors directive actual="missing" expected="valid restrictive enforcing frame-ancestors" issue="Frame protection relies only on X-Frame-Options; CSP frame-ancestors is the modern control."WARNFrame protection relies only on X-Frame-Options; CSP frame-ancestors is the modern control.Review observed browser responses [warning]! One or more same-origin HTML documents observed by Chrome did not emit valid frame protection.INFOReview observed browser responsesINFOSample Chrome-observed same-origin responses observedResponseCount=38 sameOriginCount=17 htmlDocumentCount=2WARNCompare observed HTML frame protection actual={"missingOrInvalidFrameProtectionCount":1,"broadFrameAncestorsCount":0,"affected":[{"url":"https://mariadb.com/wp-content/uploads/2025/12/hero-mask.png","status":404,"resourceType":"image","contentType":"text/html; charset=UTF-8","contentSecurityPolicy":null,"contentSecurityPolicyReportOnly":null}]} expected="0 missing/invalid or broad same-origin HTML responses" issue="One or more same-origin HTML documents observed by Chrome did not emit valid frame protection."WARNOne or more same-origin HTML documents observed by Chrome did not emit valid frame protection.

Score llms.txt structure and usefulness [warning]! llms.txt is present, but its structure or link curation is weaker than the emerging proposal and production examples.INFOScore llms.txt structure and usefulnessINFOChecking recommended summary, sections, link labels, agent-friendly links, duplicates, and unsafe targetsWARNCheck blockquote summary is present actual=false expected=truePASSCheck H2 section count actual=8 expected="> 0"PASSCheck Markdown-formatted links actual=46 expected="> 0"PASSCheck unsafe/private link count actual=0 expected=0WARNllms.txt structure-quality validation completed with warnings reason="llms.txt is present, but its structure or link curation is weaker than the emerging proposal and production examples."Probe sampled linked resources [warning]! Some sampled llms.txt links were broken, redirected unexpectedly, or did not return clearly agent-readable content.INFOProbe sampled linked resourcesINFOSelecting safe, useful links for bounded probing selectedCount=25PASSCheck probed links were attempted actual=25 expected="> 0"WARNCheck broken probed link count actual=2 expected=0PASSCheck agent-readable probed links actual=23 expected="> 0"WARNLinked resource probe validation completed with warnings reason="Some sampled llms.txt links were broken, redirected unexpectedly, or did not return clearly agent-readable content."Inspect optional llms-full.txt [informational]INFOInspect optional llms-full.txtINFOTrying to fetch /llms-full.txt url="https://mariadb.com/llms-full.txt"SKIP/llms-full.txt is not present statusCode=404

Advertised Markdown alternate [fail]INFOAdvertised Markdown alternateFAILCheck advertised Markdown alternate candidates actual=1 expected="> 0 when HTML advertises a Markdown alternate" advertisedUrls=["https://mariadb.com/database-topics/scalability.md"] candidateCount=0FAILAdvertised Markdown alternate failed Conventional .md mirror [informational]INFOConventional .md mirrorINFOCheck conventional Markdown mirror candidates actual=0 expected="> 0 when a conventional mirror is discoverable" conventionalUrls=[] candidateCount=0PASSConventional .md mirror recorded for context status="informational"

Schema.org attribution [warning]! Schema.org attribution is incomplete or relies only on publisher/fallback evidence.INFOSchema.org attributionINFOChecking structured data for author, creator, and publisher contributorsWARNCheck named Schema.org author count actual=0 expected="> 0" authorCount=0 publisherCount=1 namedContributors=1 authors=[] publishers=[{"role":"publisher","name":"MariaDB","type":"Organization","id":"https://mariadb.com/#/schema/Organization","url":"https://mariadb.com/","sameAs":[],"format":"json-ld","mergedName":false}] formats=["json-ld"]WARNSchema.org attribution is incomplete or fallback-only authorCount=0 publisherCount=1 authors=[] publishers=[{"role":"publisher","name":"MariaDB","type":"Organization","id":"https://mariadb.com/#/schema/Organization","url":"https://mariadb.com/","sameAs":[],"format":"json-ld","mergedName":false}]

Page-relevant schema family [fail]! The page has specific visible content intent, but structured data does not include a matching primary schema family.INFOPage-relevant schema familyINFOInferring specific page intent and comparing it with detected Schema.org typesFAILCheck schema types matching specific visible page intent actual=0 expected="> 0" inferredIntents=["commerce","software"] expectedTypes=["Product","ProductGroup","Offer","AggregateOffer","Service","SoftwareApplication","WebApplication","MobileApplication"] matchingTypes=[] observedTypes=["WebPage","WebSite"]FAILNo primary schema family matches the inferred page intent expectedTypes=["Product","ProductGroup","Offer","AggregateOffer","Service","SoftwareApplication","WebApplication","MobileApplication"] primaryTypes=[]

Review preload opt-in [warning]! preload is present; verify hstspreload.org operational requirements before submission.INFOReview preload opt-inINFOInspect preload opt-in preload=true includeSubDomains=true maxAge=63072000WARNCompare header-level preload requirements actual="eligible by header" expected="preload + includeSubDomains + max-age >= 31536000" issue="preload is present; verify hstspreload.org operational requirements before submission."WARNpreload is present; verify hstspreload.org operational requirements before submission.

Find advertised IndexNow key location [informational]! No IndexNow key location was advertised in HTML, Link headers, or robots.txt.INFOFind advertised IndexNow key locationINFOLook for IndexNow key hints in HTML, Link headers, and robots.txt supportedHints=["robots.txt IndexNow-Key","rel=indexnow-key","meta name=indexnow-key-location"]PASSCompare advertised key location count actual=0 expected="> 0"WARNNo IndexNow key location was advertised in HTML, Link headers, or robots.txt.Fetch and validate IndexNow key file [informational]! No discoverable IndexNow key file was found.INFOFetch and validate IndexNow key fileINFOLook for IndexNow key hints in HTML, Link headers, and robots.txt supportedHints=["robots.txt IndexNow-Key","rel=indexnow-key","meta name=indexnow-key-location"]PASSCompare advertised key location count actual=0 expected="> 0"INFOFetch each advertised same-origin key file and validate filename/body matchFAILCompare valid IndexNow key file count actual=0 expected="> 0"WARNNo discoverable IndexNow key file was found.