CMS Detector
Detect what content management system a website is using by analyzing HTML fingerprints and response headers.
How CMS Detection Works
This tool checks a page's HTML source code and HTTP response headers for known CMS fingerprints. Common signals include:
- Generator meta tags — Many CMS platforms include a
<meta name="generator">tag. - File path patterns — Each CMS uses distinctive directory structures like
/wp-content/or/sites/default/. - JavaScript / CSS signatures — Unique script names, version patterns, and asset paths.
- HTTP response headers — Some platforms add custom headers like
X-Shopify-Shop-ApiorX-Generator.