Technical SEO tools
Technical SEO reports for humans and agents.
Indexability, schema, robots.txt, sitemaps, redirects, HTTP headers, headings, meta tags, broken links, and SERP snippets. Paste a public URL to get a readable audit, or let ChatGPT call generate_seo_report through WebMCP. The same scores, evidence, raw checker output, and action plan serve both workflows.
The suite
Ten checkers. One report generator.
Indexability checker
Status, robots.txt, noindex, canonical, and redirects
/seo/indexability
Schema / JSON-LD checker
JSON-LD, microdata, and rich-result eligibility
/seo/schema
robots.txt tester
Crawl rules and sitemap directives
/seo/robots-txt
Sitemap analyzer
XML sitemap or sitemap index
/seo/sitemap
Redirect checker
Redirect chain, loops, and hop count
/seo/redirects
HTTP headers checker
Status, X-Robots-Tag, cache, and security headers
/seo/http-headers
Heading structure
Heading hierarchy and skipped levels
/seo/headings
Title & meta analyzer
Title, description, canonical, Open Graph, robots
/seo/meta-tags
Broken link checker
Internal and external link status checks
/seo/broken-links
SERP snippet preview
Title, description, URL, truncation, and rewrite risk
/seo/serp-preview
How it works
01
Fetch a public URL
SSRF-safe. Timeouts, size caps, no private networks.
02
Parse what crawlers see
robots.txt, headers, HTML, JSON-LD, sitemap XML.
03
Return an action plan
People get a PDF-ready report. Agents get structured JSON with the same evidence.
Why this exists
SEO first. Ready for agent workflows.
Search engines were the original machine users of the web. Technical SEO is still how you control crawl, index, and snippet. This console keeps the report readable for people, while exposing the same checks through WebMCP so agents can continue the work from structured evidence.