Is It WordPress?
Enter any website URL to instantly check if it's built with WordPress. Fast, free, no ads.
Analyzing
Checking for WordPress signals...
How Does It Work?
Our server-side checker analyzes multiple WordPress indicators in seconds
Enter a URL
Type or paste any website address. We handle the formatting automatically.
We Analyze
Our server fetches the page and checks 8 different WordPress signals including headers, source code, and API endpoints.
Get Results
See a clear verdict with confidence level, detected signals, and theme information if available.
Frequently Asked Questions
What does this tool check?
Our tool analyzes multiple WordPress signals including the meta generator tag, /wp-content/ and /wp-includes/ paths in the source code, WordPress REST API endpoints (/wp-json/), HTTP response headers like X-Powered-By and Link, and Gutenberg block markup. Each signal is checked and reported individually.
Is this tool free to use?
Yes, completely free. No ads, no signup required, no usage limits. Just enter a URL and get instant results.
How accurate is the detection?
Our tool checks 8 different WordPress signals and provides a confidence rating (High, Medium, or Low). Most WordPress sites are detected with high confidence. Some heavily customized or security-hardened sites may show lower confidence or not be detected at all.
Can a WordPress site hide that it uses WordPress?
Yes, some WordPress sites use security plugins to remove WordPress fingerprints. They might remove the generator meta tag, rename the wp-content directory, or block REST API access. Our tool checks multiple signals to still detect these sites when possible, but heavily hardened sites may not be identified.
What's the difference between this tool and the Chrome extension?
This online tool quickly checks if a site uses WordPress. Our free Chrome extension goes much deeper — it identifies the specific theme, all active plugins, their versions, and provides SEO analysis. Install it for comprehensive WordPress detection on every site you visit.
Need Deeper WordPress Insights?
Our Chrome extension goes beyond detection — it reveals themes, plugins, versions, SEO data, and more. All from your browser toolbar.
Rated 5.0/5 on Chrome Web Store