Websites Using Cloudflare DDoS Protection

Cloudflare DDoS Protection provides always-on DDoS mitigation at the network edge.

Categories: Security

Official website: https://www.cloudflare.com/ddos/

24942 websites using Cloudflare DDoS Protection

Cloudflare DDoS Protection is ranked #5 of 316 in Security by website adoption.

Security alternatives ranked by popularity

HSTS — 127,643 websites
Cloudflare WAF — 52,384 websites
Cloudflare Bot Management — 32,541 websites
reCAPTCHA — 31,130 websites
reCAPTCHA Enterprise — 17,344 websites
hCaptcha — 7,159 websites
Akamai Kona Site Defender — 5,720 websites
Cloudflare Turnstile — 5,485 websites
DDoS-Guard — 2,925 websites
Imperva — 2,451 websites

Technologies commonly used with Cloudflare DDoS Protection

Cloudflare — 100% co-occurrence
Cloudflare WAF — 100% co-occurrence
HTTP/3 — 76% co-occurrence
Cloudflare Browser Insights — 24% co-occurrence
Google Workspace — 22% co-occurrence
Cloudflare Bot Management — 20% co-occurrence
Microsoft 365 — 13% co-occurrence
HSTS — 12% co-occurrence

How WhatStack detects Cloudflare DDoS Protection

WhatStack detects Cloudflare DDoS Protection by analyzing HTTP headers, HTML source code, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries using signature-based pattern matching across 10 different analyzers.

Frequently Asked Questions

What is Cloudflare DDoS Protection?: Cloudflare DDoS Protection provides always-on DDoS mitigation at the network edge.
How many websites use Cloudflare DDoS Protection?: WhatStack has detected Cloudflare DDoS Protection on 24942 websites in our database.
How do you detect Cloudflare DDoS Protection?: We analyze HTTP headers, HTML source, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries to identify Cloudflare DDoS Protection with high accuracy using signature-based pattern matching.