Make sure search engines can find every page on your site. A broken or missing sitemap means Google discovers your pages on its own — which can take weeks.
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Paste any page URL into the tool. No signup or account needed.
Get a clear list of issues ranked by severity, with plain-English explanations.
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Your sitemap.xml is a roadmap for search engines — it tells them exactly which pages exist on your site and when they were last updated. A broken sitemap means search engines have to discover your pages on their own, which can take weeks or months. This tool validates your sitemap format, checks for errors, and verifies your URLs are accessible.
Check meta tags, robots.txt, Open Graph, sitemaps, headings, and 55+ more issues — free.
Run Full Audit with LintPageCheck another aspect of your site's SEO health.
Check your page title, meta description, viewport, charset, and robots tags.
Try it →Validate your robots.txt file for syntax errors and blocking rules.
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Try it →Analyze your H1-H6 heading hierarchy for SEO best practices.
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