Can PluginView detect Ahrefs without logging in?

Yes. PluginView only reads publicly accessible responses when checking for Ahrefs — typically public page signals. It does not bypass authentication or paywalls.

What category is Ahrefs?

Ahrefs is classified under SEO, Analytics in the PluginView directory.

How many fingerprint rules cover Ahrefs?

This reference currently tracks 0 fingerprint rules. Individual rule bodies are proprietary and are not published.

Detect Ahrefs

SEOAnalytics

Ahrefs is an online toolset utilised for search engine optimisation (SEO) and competitor analysis, which permits users to analyse their website's performance, track keyword rankings, identify backlink opportunities, and research competitors' websites, among other features.

Websites using Ahrefs

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What a detection means

Establishes: One or more public signals on the scanned page matched a known Ahrefs signature (catalog rules) at the time of the scan.
Does not establish: A sitewide install of Ahrefs, an active vendor contract, exclusive use, or that Ahrefs is still in place today.

How to check a site for Ahrefs

1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Ahrefs signals.
2. PluginView reads only public responses and scores them against the Ahrefs signature set (0 rules).
3. Review the confidence score and text explanation for Ahrefs on the results page.

FAQ: detecting Ahrefs

Can PluginView detect Ahrefs without logging in?: Yes. PluginView only reads publicly accessible responses when checking for Ahrefs — typically public page signals. It does not bypass authentication or paywalls.
What category is Ahrefs?: Ahrefs is classified under SEO, Analytics in the PluginView directory.
How many fingerprint rules cover Ahrefs?: This reference currently tracks 0 fingerprint rules. Individual rule bodies are proprietary and are not published.