R
RetrevoPageAnalyzer
Retrevo page analyzer web crawler bot
About this crawler
RetrevoPageAnalyzer is a web crawler identified by the regular-expression pattern RetrevoPageAnalyzer in the User-Agent request header. It is categorised as seo. Use the regex above to detect, log, allow, or block RetrevoPageAnalyzer traffic in your web server, CDN edge rules, or robots.txt.
Block-rate · top 25k sites
0.065%
Technical details
- Name
- RetrevoPageAnalyzer
- Pattern
RetrevoPageAnalyzer- Tags
- seo
- Added
- 2012/05/07
- Instances
- 1 known sample(s)
Sample User-Agent strings
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; RetrevoPageAnalyzer; +http://www.retrevo.com/content/about-us)
Block this crawler
robots.txt — disallow RetrevoPageAnalyzer:
User-agent: RetrevoPageAnalyzer
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} RetrevoPageAnalyzer [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "RetrevoPageAnalyzer") {
return 403;
}
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