AlphaBot

seo AlphaBot

AlphaBot SEO web crawler for analysis

About this crawler

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

Block-rate · top 25k sites

0.46%
latest snapshot
2026-06-04
matched key: AlphaBot
2026-05-012026-06-040.62%

Technical details

Name
AlphaBot
Pattern
AlphaBot
Tags
seo
Reference
http://alphaseobot.com/bot.html
Added
2018/05/27
Instances
1 known sample(s)

Sample User-Agent strings

Mozilla/5.0 (compatible; AlphaBot/3.2; +http://alphaseobot.com/bot.html)

Block this crawler

robots.txt — disallow AlphaBot:

User-agent: AlphaBot Disallow: /

Apache .htaccess — return 403:

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

Nginx — return 403 inside a server block:

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