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SEO Infrastructure Analyzer
Free SEO audit: check meta tags, canonical, robots.txt, indexability. Get SEO score and fix recommendations. Enter URL.
Try it nowWebsite Performance Analyzer
Free performance audit: check HTTP status, TTFB, page size. Get performance score and fix recommendations. Enter URL.
Try it nowPopular SEO tools
SEO Infrastructure Analyzer
Free SEO audit: check meta tags, canonical, robots.txt, indexability. Get SEO score and fix recommendations. Enter URL.
Meta Tags Validator
Extract and validate meta tags, Open Graph, Twitter cards. Check title, description, social markup for SEO. Free online.
Robots.txt Tester
Parse robots.txt rules, test URL against User-Agent. See Allow/Disallow for Googlebot. Essential for SEO crawling.
Sitemap XML Validator
Validate sitemap.xml structure and check all URLs. Find broken links, invalid XML. Free sitemap checker for SEO.
HTTP Status Checker
Free HTTP status checker: verify status codes, headers, response time for any URL. Test redirects and server response.
Canonical URL Checker
Check canonical tag and whether it matches the requested URL. Fix canonical issues for SEO. Free online.
Broken Links Finder
Scan pages for broken internal and external links. Get 404s and redirect chains. Free broken link checker for SEO.
Indexability Checker
Check if a page is indexable: noindex, canonical, HTTP status. Free indexability audit for SEO.
Browse by category
Audit & Reports
SEO audits, performance, quick fix reports
5 tools →HTTP & Redirects
Status, TTFB, redirect chains
3 tools →Meta & Content
Meta tags, title, description
3 tools →Sitemap & Indexing
Sitemap, robots.txt, X-Robots
7 tools →Links & Audit
Broken links, canonical, internal links
6 tools →Multilingual SEO
Hreflang, language, region
3 tools →Indexability
noindex, indexability checks
2 tools →Pagination
rel=prev/next, infinite scroll
3 tools →