Google Index Checker

How it actually works

No browser-based page can query the Google index, since results are blocked to scripts and personalisation changes what any one user sees, so this tool measures the signals that keep a page out of the index instead of faking a yes or no verdict. Each URL is fetched through an ordered chain of public gateways, AllOrigins JSON first because it returns the origin status code and then raw pass-throughs, its host robots.txt is fetched the same way, and a gateway error page is rejected rather than read as your site.

The page is parsed with DOMParser for the things that matter to a crawler: the meta robots and googlebot directives, with noindex and none detected as blockers, whether a canonical points somewhere else, and the title and meta description. The robots.txt file is then matched against your exact path using the exclusion rules Google applies: longest match wins, an asterisk matches any run of characters, a trailing dollar sign anchors the end, and groups are read for both Googlebot and the wildcard agent.

Each row gets one of four verdicts - a blocking signal was found, the URL is open to crawling, it was not reachable through the gateways, or the URL was invalid - plus a one-click site query so you can look the URL up yourself.

What that means for your results

Index state is never invented. The report and the CSV export carry a column that always says Google index status is not determinable client-side and points to Search Console URL Inspection, and the delay slider paces requests so a batch of ten does not simply hammer the gateways.

The robots matching was tested against a set of real-world files, including the case where a rule written for another bot must not be applied to Googlebot, so a Disallow meant for Bingbot is not falsely reported against Google.

Where it falls short — honestly

It inspects up to ten URLs at a time, and the assessment reflects what a public gateway can fetch now from an ordinary browser, so a page behind a login, one that blocks datacentre IPs, or one whose host rate-limits the gateway may come back not reachable, which is a limitation of this check rather than a finding about the site.

The X-Robots-Tag HTTP header is a real blocker that this tool cannot read, because gateways expose content rather than response headers, so a noindex delivered that way is invisible here.

This is a crawl-friendliness snapshot, not an index query; authoritative coverage lives only in Search Console.

A real end-to-end workflow

Paste up to ten of your own URLs, or a CSV of them, before you panic over a traffic dip: it surfaces a noindex left by a staging plugin, a template canonical funneling every variant into one URL, or an accidental robots.txt block on a path you thought was open.

For the transport status of the same URL use HTTP Status Checker; to audit the tags in the head, use Meta Tag Analyzer; and for the authoritative answer, open the site query it gives you and use Search Console URL Inspection.