Cloudflare Pages is Cloudflare's platform for deploying static sites and full-stack web applications. Sites on Cloudflare Pages include the cf-ray header in every response and identify the server as cloudflare. It offers global CDN distribution and fast deployments.
Detect Cloudflare Pages Websites — Free Tool
Enter any URL to check if it was built with Cloudflare Pages. Instant results, no account required.
How to Detect Cloudflare Pages Websites
HTTP Headers
2 patterns
1. Check the Page Source
Open the website in your browser, right-click, and select "View Page Source". Search for cloudflare pages-specific patterns in the HTML.
4. Use AI Website Detector (Easiest)
Our automated scanner checks all these signals at once and gives you an instant confidence score. Just enter any URL above.
Frequently Asked Questions
Is this website built with Cloudflare Pages?
You can detect if any website was built with Cloudflare Pages by using our free scanner above. Just enter the URL and we'll analyze HTML patterns, JavaScript files, CDN domains, and HTTP headers to determine if Cloudflare Pages was used — with a confidence score.
How to detect if a website was built with Cloudflare Pages?
There are several ways to detect Cloudflare Pages: (1) View the page source and look for Cloudflare Pages-specific class names or script URLs, (2) Check the Network tab in DevTools for requests to Cloudflare Pages CDN domains, (3) Use our free tool — we check 2 detection signals automatically.
What websites are built with Cloudflare Pages?
Cloudflare Pages is used by thousands of websites worldwide. Our scanner has detected many Cloudflare Pages-built sites across different industries. You can scan any URL to check if it uses Cloudflare Pages.
How accurate is the Cloudflare Pages detection?
Our Cloudflare Pages detection engine checks 2 unique fingerprint signals, achieving high confidence results. We score each match and return a confidence percentage so you know how certain the detection is.
About Cloudflare Pages
Cloudflare Pages is a leading ai coding tool used by thousands of businesses and developers worldwide. Our detection engine can identify Cloudflare Pages-built websites with high confidence by analyzing multiple technical signals.
Whether you're a developer doing competitive research, a designer looking for inspiration, or just curious about how a website was built — AI Website Detector gives you instant, accurate detection.
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Detection Info
- Category
- AI Coding Tool
- Signals Used
- 2 patterns
- Accuracy
- High
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