MergeFlow-PageReader
MergeFlow page reader bot
About this crawler
MergeFlow-PageReader is a web crawler identified by the regular-expression pattern MergeFlow-PageReader\/ in the User-Agent request header. It is categorised as http-library. Use the regex above to detect, log, allow, or block MergeFlow-PageReader traffic in your web server, CDN edge rules, or robots.txt.
Block-rate · top 25k sites
No block-rate data for this crawler.
Technical details
- Name
- MergeFlow-PageReader
- Pattern
MergeFlow-PageReader\/- Tags
- http-library
- Reference
- http://mergeflow.net/info/pagereader
- Added
- 2026/05/09
- Instances
- 1 known sample(s)
Sample User-Agent strings
MergeFlow-PageReader/0.91;+(+http://mergeflow.net/info/pagereader) Mozilla/5.0 (Windows) compatible
Block this crawler
robots.txt — disallow MergeFlow-PageReader:
User-agent: MergeFlow-PageReader
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} MergeFlow-PageReader\/ [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "MergeFlow-PageReader\\/") {
return 403;
}
← back to all crawlers