Cloudflare Bot Management
Cloudflare Bot Management is the machine-learning bot-scoring layer of the Cloudflare edge, used to allow, challenge or block automated clients. It is detected from the bot-management cookies and scripts Cloudflare injects.
Its presence means a site actively scores visitor automation, which can interfere with scanning. It is a defensive feature and not a statement about the site’s own trustworthiness.
Commonly deployed alongside Cloudflare Bot Management
Of the 66,192 public scans where Cloudflare Bot Management was detected, these are the technologies most often present on the same site. The share is the percentage of Cloudflare Bot Management sites that also ran each one.
| Technology | Category | Share of Cloudflare Bot Management sites |
|---|---|---|
| Cloudflare | wappalyzer | 100% |
| HTTP/3 | wappalyzer | 70.82% |
| HSTS | wappalyzer | 32.43% |
| Open-Graph-Protocol | miscellaneous | 30.79% |
| X-UA-Compatible | miscellaneous | 27.03% |
| jQuery | wappalyzer | 23.18% |
| Google Analytics | wappalyzer | 21.86% |
| JQuery | miscellaneous | 20.25% |
| PHP | wappalyzer | 19.43% |
| MetaGenerator | miscellaneous | 18.03% |
| MySQL | wappalyzer | 17.81% |
| WordPress | cms | 17.66% |
| Google Tag Manager | wappalyzer | 16.14% |
| PoweredBy | miscellaneous | 14.93% |
How ScanMalware detects Cloudflare Bot Management
Cloudflare Bot Management is detected by analysing the response headers, HTML markup, JavaScript runtime and asset URLs captured when ScanMalware loads the site in a real headless browser.
From any scan you can pivot into related signals — JARM TLS fingerprints, ASN ownership and BGP routing, certificate history, JavaScript analysis and the overall security verdict — to understand not just that Cloudflare Bot Management is present, but how it is being used. Open the full search interface for Cloudflare Bot Management →
Recent public scans featuring Cloudflare Bot Management
A rolling sample of recent public scans where Cloudflare Bot Management was detected. Listing a site here is not a safety judgement — open a scan to see its full verdict.
| Site | Scanned |
|---|---|
| The Future of Consumer DeFi | Flow.com https://onflow.org | 2026-06-23 |
| Amplience Dynamic Imaging https://cms.coach.com | 2026-06-23 |
| https://almayadeen.net | 2026-06-23 |
| csx.com | 520: Web server is returning an unknown error https://cdn.csx.com | 2026-06-23 |
| 验证处理中 https://r4.secoocredit.com/?token=YoUT92yUigzULwyT9gza1gCKn3zLHwBa | 2026-06-23 |
| Ranked #1 in CA and Among the Best Hospitals in the Nation | UCSF Health https://ucsfhealth.org | 2026-06-23 |
| https://socket.novu.co | 2026-06-23 |
| Blank Wholesale Clothing & Bulk T Shirt Apparel | ShirtSpace https://cdn.shirtspace.com | 2026-06-23 |
Frequently asked questions about Cloudflare Bot Management
- Does using Cloudflare Bot Management mean a website is unsafe?
- No. Cloudflare Bot Management is a stack component, not a verdict. ScanMalware scores the whole page — its scripts, redirects, certificates, threat-intelligence matches and behaviour — so a site using Cloudflare Bot Management can be perfectly safe or actively malicious.
- How many sites using Cloudflare Bot Management has ScanMalware scanned?
- Cloudflare Bot Management has been detected in 66,192 public scans on ScanMalware.com. Each scan is a real headless-browser visit, and the figure updates as new URLs are submitted.
- What technologies are commonly used with Cloudflare Bot Management?
- Across scanned sites, Cloudflare Bot Management is most often seen alongside Cloudflare, HTTP/3 and HSTS. The full co-occurrence breakdown is listed on this page.
Browse all profiled technologies on the technology index, or scan a URL to see its full stack.