Cookiebot

scanner Cookiebot

Cookiebot web crawler for cookie scanning

About this crawler

Cookiebot is a web crawler identified by the regular-expression pattern Cookiebot in the User-Agent request header. It is categorised as scanner. Use the regex above to detect, log, allow, or block Cookiebot traffic in your web server, CDN edge rules, or robots.txt.

Block-rate · top 25k sites

0.20%
latest snapshot
2026-06-04
matched key: CookieBot
2026-05-062026-06-040.26%

Technical details

Name
Cookiebot
Pattern
Cookiebot
Tags
scanner
Reference
https://www.cookiebot.com/
Added
2022/01/23
Instances
1 known sample(s)

Sample User-Agent strings

Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko; compatible; Cookiebot/1.0; +http://cookiebot.com/) Chrome/97.0.4692.71 Safari/537.36

Block this crawler

robots.txt — disallow Cookiebot:

User-agent: Cookiebot Disallow: /

Apache .htaccess — return 403:

RewriteEngine On RewriteCond %{HTTP_USER_AGENT} Cookiebot [NC] RewriteRule .* - [F,L]

Nginx — return 403 inside a server block:

if ($http_user_agent ~* "Cookiebot") { return 403; }
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