B

buzzbot

seo buzzbot

Buzzstream web crawler for link research

About this crawler

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

Block-rate · top 25k sites

0.065%
latest snapshot
2026-06-04
matched key: buzzbot
2026-05-012026-06-040.11%

Technical details

Name
buzzbot
Pattern
buzzbot
Tags
seo
Instances
1 known sample(s)

Sample User-Agent strings

Buzzbot/1.0 (Buzzbot; http://www.buzzstream.com; [email protected])

Block this crawler

robots.txt — disallow buzzbot:

User-agent: buzzbot Disallow: /

Apache .htaccess — return 403:

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

Nginx — return 403 inside a server block:

if ($http_user_agent ~* "buzzbot") { return 403; }
← back to all crawlers