FC
fr-crawler
FR Crawler web crawler for content discovery
About this crawler
fr-crawler is a web crawler identified by the regular-expression pattern fr-crawler in the User-Agent request header. It is categorised as search-engine. Use the regex above to detect, log, allow, or block fr-crawler traffic in your web server, CDN edge rules, or robots.txt.
Block-rate · top 25k sites
0.13%
Technical details
- Name
- fr-crawler
- Pattern
fr-crawler- Tags
- search-engine
- Added
- 2014/07/31
- Instances
- 1 known sample(s)
Sample User-Agent strings
Mozilla/5.0 (compatible; fr-crawler/1.1)
Block this crawler
robots.txt — disallow fr-crawler:
User-agent: fr-crawler
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} fr-crawler [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "fr-crawler") {
return 403;
}
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