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Indexing & Crawlability · Free Tool

Free Noindex Tag Checker

A noindex directive in the wrong place can accidentally remove important pages from Google's index. This tool checks both the meta robots tag and the X-Robots-Tag HTTP header for noindex directives, cross-references with the canonical URL, and delivers a clear verdict: will Google index this page or not?

What This Tool Checks

  • Meta robots tag: checks for noindex, nofollow, nosnippet, noodp values
  • X-Robots-Tag HTTP header: server-side noindex detection (often missed)
  • Clear verdict: "Google CAN index this page" or "Google CANNOT index this page"
  • Reason for noindex when detected
  • Canonical URL check alongside indexability
  • HTTP status code confirmation

Why This Matters for SEO

A noindex directive on the wrong page silently removes it from Google search results. The damage is often discovered weeks later when rankings drop. The X-Robots-Tag header version is especially dangerous because it's invisible in the page's HTML — you won't find it by viewing source. This tool checks both locations and gives you an unambiguous verdict.

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Frequently Asked Questions

What does noindex mean?
Noindex is a directive that tells search engines not to include a page in their index — meaning it won't appear in search results. It can be set in the meta robots tag (<meta name="robots" content="noindex">) or the X-Robots-Tag HTTP header. Unlike robots.txt which blocks crawling, noindex allows Googlebot to visit the page but instructs it not to show the page in search results.
When should I use noindex?
Use noindex for pages that shouldn't appear in search results: login pages, checkout/cart pages, internal search results, duplicate/filtered pages you don't want indexed (though canonical is often better), "thank you" confirmation pages, staging or development environments, and pages with thin or no content. Never add noindex to your important content pages, category pages, or product pages.
What is the X-Robots-Tag header?
X-Robots-Tag is an HTTP response header that controls indexing directives, just like the meta robots tag — but it works at the server level and applies to any file type (PDFs, images, JavaScript files) not just HTML pages. Because it's set in server configuration (not in the page HTML), it's easy to accidentally apply to pages via a broad server rule. This is why checking both the header and the meta tag is important.
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Find all accidentally noindexed pages on your site

One misconfigured noindex can wipe out months of SEO work. PerfBee scans every page on your site and flags any that are accidentally excluded from Google's index. Get daily crawl reports, broken link alerts, Core Web Vitals tracking, and AI fix suggestions — across your entire site.

  • Crawl unlimited pages — daily, automatic
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  • Core Web Vitals & Lighthouse audits per page
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  • White-label PDF reports for clients
  • Email alerts for new issues & downtime
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