Can PluginView detect KeyCDN without logging in?

Yes. PluginView only reads publicly accessible responses when checking for KeyCDN — typically response headers. It does not bypass authentication or paywalls.

What category is KeyCDN?

KeyCDN is classified under CDN in the PluginView directory.

How many fingerprint rules cover KeyCDN?

This reference currently tracks 1 fingerprint rule across response headers. Individual rule bodies are proprietary and are not published.

What public signals suggest a site uses KeyCDN?

Illustrative public indicators for KeyCDN include server: keycdn-engine. A live scan may match additional proprietary rules beyond these examples.

Detect KeyCDN

CDN

KeyCDN is a content delivery network (CDN).

Detection looks at response headers across 1 fingerprint rules among the site's public responses.

Websites using KeyCDN

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Signal classes

PluginView evaluates public page signals in these classes when identifying KeyCDN. Individual fingerprint rule bodies are proprietary and are not published.

Response headers

Example public indicators for KeyCDN

Illustrative indicators derived from public catalog metadata for KeyCDN. A live scan may match additional proprietary rules beyond these examples.

server: keycdn-engine

What a detection means

Establishes: One or more public signals on the scanned page matched a known KeyCDN signature (1 rules) at the time of the scan.
Does not establish: A sitewide install of KeyCDN, an active vendor contract, exclusive use, or that KeyCDN is still in place today.

How to check a site for KeyCDN

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

FAQ: detecting KeyCDN

Can PluginView detect KeyCDN without logging in?: Yes. PluginView only reads publicly accessible responses when checking for KeyCDN — typically response headers. It does not bypass authentication or paywalls.
What category is KeyCDN?: KeyCDN is classified under CDN in the PluginView directory.
How many fingerprint rules cover KeyCDN?: This reference currently tracks 1 fingerprint rule across response headers. Individual rule bodies are proprietary and are not published.
What public signals suggest a site uses KeyCDN?: Illustrative public indicators for KeyCDN include server: keycdn-engine. A live scan may match additional proprietary rules beyond these examples.