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CMS & Technology Detector
Detect the CMS, framework and technologies a site runs — WordPress, Shopify, React, analytics and more.
We fingerprint the HTML and headers.
Next step: HTTP Header Checker →
About the CMS & Technology Checker
Detects the CMS, framework and technologies a website runs — WordPress, Shopify, React, analytics, CDNs and more — by fingerprinting its HTML and response headers.
What this tool checks
- Identifies the CMS or site builder
- Spots JS frameworks and analytics
- Reads Server, X-Powered-By and generator hints
Frequently asked questions
Why detect a competitor's tech?
It tells you how a site is built, what it might cost to match, and which plugins or platforms power it.
Can detection be wrong?
Sometimes — sites can hide or spoof signatures, so treat results as strong hints, not certainties.
Track this across every page automatically
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