electronicapc.com

Publish an API catalog at /.well-known/api-catalog so agents can discover your API documentation and schemas without crawling.

API catalog is missing

Create /.well-known/api-catalog returning `application/linkset+json` with a `linkset` array. Each entry should include an `anchor` URL for the API and link relations like `service-desc` (OpenAPI spec), `service-doc` (human docs), and `status` (health endpoint). See RFC 9727 Appendix A for examples and RFC 9264 for the linkset format.

Publish a discoverable OpenAPI 3.x document so agents and developers can understand your public HTTP API without scraping docs.

OpenAPI document is missing a valid 3.x version

Publish a valid OpenAPI 3.x document at /openapi.json or /.well-known/openapi.json, and advertise it with a `Link: <...>; rel="service-desc"` header or from /.well-known/api-catalog. Include `openapi`, `info.title`, `info.version`, `servers`, and `paths`; give operations stable `operationId` and `summary` values so agents can choose the right endpoint safely.

Publish a discoverable agent-skills index so AI agents can find and load your structured skill bundles.

Agent Skills index exists but does not list any SKILL.md paths

Publish a skills discovery index at /.well-known/agent-skills/index.json (per the Agent Skills Discovery RFC v0.2.0) with a `$schema` field and a `skills` array. Each entry should have `name`, `type`, `description`, `url`, and a `sha256` digest of the SKILL.md so agents can verify integrity. Make sure each `url` resolves to a reachable SKILL.md.

Set robots.txt rules for AI search, user-triggered browsing, and training crawlers that match your content policy.

AI search/user crawlers are allowed, while one or more training/data-use crawlers are blocked as a policy choice

Add explicit User-agent entries for AI crawlers — GPTBot, OAI-SearchBot, ClaudeBot, Claude-Web, Google-Extended, PerplexityBot, CCBot — with Allow/Disallow rules that reflect your policy. Decide per-bot whether you want training access, search indexing, or both, and document the choice in source so it doesn't silently drift in future edits.

Publish an A2A Agent Card so other agents can discover your agent-to-agent capabilities and supported interfaces.

No agent-to-agent surface was detected, so A2A agent-card discovery may not apply

Publish /.well-known/agent-card.json describing your agent: `name`, `description`, `endpoints`, `version`, and a complete `supportedInterfaces` array with the protocols and message types you accept. Include a `capabilities` block so calling agents can negotiate, and keep the URL stable across deploys — agents cache discovery responses.

Serve an MCP Server Card so agents can discover your Model Context Protocol surface and connect with the right capabilities.

No MCP server surface was detected, so MCP server-card discovery may not apply

Serve an MCP Server Card at /.well-known/mcp/server-card.json with `serverInfo` (name, version), the transport endpoint URL, and the `capabilities` you support. Accept /.well-known/mcp.json as a fallback for clients on the legacy path. The schema is being standardized — track the active proposal at github.com/modelcontextprotocol/modelcontextprotocol/pull/2127.

Expose in-page tools to AI agents via the WebMCP browser API so agents can act on your site directly.

No in-page agent tool surface was detected, so WebMCP may not apply

Implement the WebMCP API by calling `navigator.modelContext.provideContext()` with tool definitions exposing your site's key actions to AI agents. Each tool needs `name`, `description`, `inputSchema` (JSON Schema), and an `execute` callback. Register tools at the points an agent could meaningfully use them — after page hydration, on route changes, or when permission state changes.

Each indexable page carries enough unique, substantive content to merit indexing on its own without overlapping siblings.

2 page(s) are under 100 words; 2 page(s) are between 100 and 300 words; 0 duplicate-content fingerprint group(s) were detected.

Audit indexable pages for substantive, unique content — at minimum a few hundred words of original copy that delivers on the title and description. Consolidate near-duplicate pages with canonical tags or merge them into a single richer page. Don't ship placeholder "Coming soon" pages to production indexable URLs.

• /carrito
• /comparar
• /contacto/
• /labs/

Robots meta tags and X-Robots-Tag headers align with which pages should actually be crawled and ranked.

2 sampled public page(s) are marked noindex.

Audit `<meta name="robots">` tags and `X-Robots-Tag` response headers across the site. Remove `noindex` and `nofollow` from any page meant to appear in search, especially on staging templates that leaked into production. For pages that genuinely should be excluded (admin, internal tools), keep the directive but verify the URL isn't also linked from a sitemap.

• /carrito
• /comparar

Pages expose complete Open Graph and Twitter Card metadata so they preview cleanly when shared on social, in chat, or by AI assistants.

10 blocking social preview issue(s) and 21 warning(s) were detected.

On shareable pages, add Open Graph and Twitter Card metadata in the head: `og:title`, `og:description`, `og:image` (1200×630 minimum), `og:url`, `og:type`, plus `twitter:card` set to `summary_large_image`. Make the OG content match the visible page so previews aren't misleading, and use a real image URL with stable dimensions so social platforms cache reliably.

• electronicapc.com
• /autor/jose-maria-sevilla/
• /black-friday/
• /carrito
• /categoria/portatiles/hp/

Internal links use descriptive anchor text and form a reachable graph so crawlers, readers, and AI agents can navigate context.

17 link crawlability or anchor-text warning(s) were detected.

Use real `<a href="...">` elements for navigation — never `<div onclick>` or button-styled spans, which crawlers can't follow. Write descriptive anchor text that summarizes the destination (avoid "click here", "read more", or naked URLs). Keep important pages within ~3 clicks of the homepage so crawl depth doesn't starve them.

• /contacto/
• /labs/

Article-like and substantial pages expose reliable freshness signals so answer engines know whether the content is current.

1 content page(s) have no reliable date signal and 0 have a newest signal older than six months.

Add truthful freshness metadata only where it reflects a real content update: JSON-LD dateModified/datePublished, article modified-time meta tags, a visible updated or reviewed date, or sitemap lastmod. Do not stamp every page with build time unless the visible content actually changed.

• /labs/

Content pages with factual claims link out to credible external primary sources so readers and answer engines can verify context.

7 content page(s) have fewer than two contextual external citation links.

For articles, guides, and research-like pages, cite official docs, standards, primary research, or authoritative sources where claims need support. Do not add arbitrary outbound links to transactional pages, and avoid vague anchors like "click here".

• electronicapc.com
• /autor/jose-maria-sevilla/
• /black-friday/
• /categoria/portatiles/hp/
• /categorias/

Every indexable page has a single meta description (50-160 chars) that previews the page accurately for search and social.

0 sampled page(s) have missing or multiple meta descriptions; 1 description quality warning(s) were detected.

Add one `<meta name="description">` tag to each important indexable page — 50–180 characters of distinct, human-readable copy that previews the page accurately. Avoid copying the title, padding with keywords, or duplicating descriptions across pages; search engines either rewrite duplicates or skip them entirely.

• /comparar

Every indexable page has exactly one descriptive, unique title that summarizes the page in 50-60 characters.

0 sampled page(s) have missing or multiple titles; 2 title quality warning(s) were detected.

Add exactly one `<title>` tag to every indexable page, ideally 50–60 characters. Make each title descriptive and unique across the site so search engines can disambiguate them. For sectional pages, include the brand as a suffix (`Page Topic | Brand`) so social previews still attribute correctly.

• /empresas/
• /guia/samsung-galaxy-a37-vs-xiaomi-redmi-note-15-pro/

Public page copy is readable enough for visitors, assistants, and crawlers to summarize without wading through oversized sentences.

4 sampled page(s) have unusually long sentence or word patterns.

Rewrite dense copy into shorter sentences and paragraphs with concrete nouns, direct verbs, and clear section breaks. Keep important explanatory pages easy to scan before adding more keywords or decorative copy.

• electronicapc.com
• /autor/jose-maria-sevilla/
• /categorias/
• /guias/

Page copy reads naturally without repeating target keywords beyond useful frequency — informative for readers, not gamed for crawlers.

1 sampled page(s) have repeated phrase patterns that may read like keyword stuffing.

Re-read pages flagged for repetition and rewrite for human readers — the copy should explain the topic naturally, not chant the target keyword. Don't aim for a fixed keyword density; modern search engines and AI agents penalize unnatural repetition more than they reward it. Variety in vocabulary and sentence structure helps both ranking and comprehension.

• /categorias/

Pages declare language and region alternates with hreflang annotations when content varies by locale, so search engines route the right version to the right reader.

No hreflang annotations were detected in the sampled pages.

On each localized page, add `<link rel="alternate" hreflang="...">` tags pointing to every language/region variant (including a self-reference). Use valid IANA language-region codes (e.g. `en-US`, `fr-FR`), absolute `href` URLs, and one `hreflang="x-default"` entry pointing to the version for unspecified locales. Each variant must reciprocally link back.

Lightweight server and document metrics from the sampled homepage are captured every scan so drift in HTML size, server stack, or DOM complexity is observable across reports.

Captured lightweight server and document metrics from the sampled homepage.

Identify your own bot traffic with Web Bot Auth signed requests so receiving sites can verify and trust them.

Web Bot Auth HTTP Message Signatures directory is missing

Publish a JWKS at /.well-known/http-message-signatures-directory containing the public keys you use to sign outgoing bot requests, so receiving sites can verify those requests via HTTP Message Signatures (RFC 9421). Rotate keys on a regular cadence and keep the previous key in the JWKS until in-flight requests have aged out.

HTTP Observatory grade B+ with score 80.

Tighten response headers and HTTP posture where Observatory reports gaps.

No Cloudflare Challenge Page marker was detected on the homepage response.

No DNSSEC DS or DNSKEY records were detected for the DNS zone.

Cloudflare reported cache status DYNAMIC.

No HTTPS/SVCB DNS records were detected for the scanned host or zone.

Publish Agentic Commerce Protocol discovery so agents can transact with your commerce surfaces without scraping.

No ACP discovery markers were detected

Serve /.well-known/acp.json at the origin root with `protocol.name` set to `"acp"`, the `protocol.version`, `api_base_url`, supported transports, and `capabilities.services`. Agents can then discover your ACP implementation without first creating a checkout session.

Publish Machine Payment Protocol metadata so agents can discover paid endpoints in your API.

No MPP discovery markers were detected

Publish an OpenAPI document at /openapi.json with `x-payment-info` extensions on payable operations. Each operation should declare `intent` (charge or session), `method` (tempo, stripe, lightning, card), `amount`, and `currency`. Use the MPP SDK (`mppx` for TypeScript, `pympp` for Python) with framework middleware for Hono, Express, Next.js, or Elysia to handle the payment flow.

Expose Universal Commerce Protocol metadata so agents can transact for content or services through a standard interface.

No UCP discovery markers were detected

Serve /.well-known/ucp with your protocol version, declared `services`, supported `capabilities`, and reachable `endpoints`. Make sure any spec URLs and referenced JSON Schemas resolve so agents can validate against them at discovery time.

Support x402-style HTTP 402 payment flows so agents can pay for API access machine-to-machine.

No x402 discovery markers were detected

Add x402 payment middleware to your API routes so AI agents can pay for access via HTTP. Use `@x402/express`, `@x402/hono`, or `@x402/next` middleware with a facilitator URL and wallet address. Protected routes will return HTTP 402 with payment requirements that agents can fulfill automatically.

Scanned 12 representative pages out of 142.

No Cloudflare-generated error diagnostics were detected on the homepage response.

No Cloudflare product beacons were detected in the homepage response.

The Cloudflare trace endpoint was not available for this origin.

Detected 1 public DNS/service signal(s).

HTML validation is temporarily unavailable.