210 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Extract the app store links from a page: fetches the URL, resolves every href and returns the ones that are app store links with their anchor text, deduplicated, plus a count. One link category per call for crawlers, aud...
Extract the mailto links from a page: fetches the URL, resolves every href and returns the ones that are mailto links with their anchor text, deduplicated, plus a count. One link category per call for crawlers, auditors...
Extract the tel links from a page: fetches the URL, resolves every href and returns the ones that are tel links with their anchor text, deduplicated, plus a count. One link category per call for crawlers, auditors and co...
Extract the anchor links from a page: fetches the URL, resolves every href and returns the ones that are anchor links with their anchor text, deduplicated, plus a count. One link category per call for crawlers, auditors...
Extract the javascript links from a page: fetches the URL, resolves every href and returns the ones that are javascript links with their anchor text, deduplicated, plus a count. One link category per call for crawlers, a...
Extract the http insecure links from a page: fetches the URL, resolves every href and returns the ones that are http insecure links with their anchor text, deduplicated, plus a count. One link category per call for crawl...
Extract the ftp links from a page: fetches the URL, resolves every href and returns the ones that are ftp links with their anchor text, deduplicated, plus a count. One link category per call for crawlers, auditors and co...
Extract the wikipedia links from a page: fetches the URL, resolves every href and returns the ones that are wikipedia links with their anchor text, deduplicated, plus a count. One link category per call for crawlers, aud...
Extract the government links from a page: fetches the URL, resolves every href and returns the ones that are government links with their anchor text, deduplicated, plus a count. One link category per call for crawlers, a...
Extract the education links from a page: fetches the URL, resolves every href and returns the ones that are education links with their anchor text, deduplicated, plus a count. One link category per call for crawlers, aud...
Extract the affiliate links from a page: fetches the URL, resolves every href and returns the ones that are affiliate links with their anchor text, deduplicated, plus a count. One link category per call for crawlers, aud...
Extract the utm tagged links from a page: fetches the URL, resolves every href and returns the ones that are utm tagged links with their anchor text, deduplicated, plus a count. One link category per call for crawlers, a...
On-page SEO quick audit for a single URL with a 0-100 score: title and meta-description presence and lengths, H1 count and heading order, canonical tag (self-referencing?), meta robots/noindex, Open Graph and Twitter car...
DNS TTL audit: the cache time-to-live for A, AAAA, MX, NS and TXT records with plain-English notes on which are too high for a safe migration and which are unusually low. Plan DNS cutovers with confidence. $0.01 per doma...
Detect language, formality and tone of a text with confidence scores. Deterministic heuristics + compact wordlists. Returns iso_639-1 + register. — $0.001 USDC/call on eip155:8453. Pay-per-call via x402 — no API key, no...
Deep page intelligence report for any URL: SEO checks with scored issues, heading outline, image alt coverage, internal/external link analysis, JSON-LD structured data, technology fingerprints, word count and reading tim...
TLS/SSL audit for any host: live handshake — certificate chain details (subject, issuer, SANs, expiry, fingerprint), negotiated protocol and cipher, a TLSv1.0/1.1/1.2/1.3 support matrix, and a graded findings list. Query...
Page weight and resource inventory from the HTML: document bytes, script/stylesheet/image/iframe/font counts, inline script bytes, external hosts contacted, and a simple heaviness verdict. A quick performance smell test...
JSON canonicalization — canonicalize structured data with RFC 8785 JCS; return canonical JSON text, UTF-8 byte length, and SHA-256 hash for integrity checks, signature preparation, and deduplication. Includes an EIP-712...
Deterministic 101-domain Topological PageRank (UR 1-100), Core Web Vitals (LCP/CLS/TTFB), JSON-LD schema & WCAG 2.1 AA accessibility audit ($0.05 USDC on Base Mainnet).
Mobile LCP, Core Web Vitals, LocalBusiness/Organization JSON-LD schema check, and live side-by-side white-label preview scorecard ($0.05 USDC on Base Mainnet).
Does this page really contain this quote? Fetches the URL now; returns found_exact/found_near/partial/not_found/page_unavailable, similarity, context and page sha256. Catches hallucinated citations.
Heading structure audit: all H1-H6 with text, H1 count (should be one), skipped levels, empty headings, and the outline as a tree. Fix on-page SEO and accessibility structure. $0.01 per page.
Every meta tag on a page: name/property/http-equiv with content, plus title, charset, viewport, robots, canonical, language, and link rel tags (icons, alternates, preconnects). The complete <head> inventory for SEO and i...