S
Swurl
Swurl web aggregator
About this crawler
Swurl is a web crawler identified by the regular-expression pattern Swurl in the User-Agent request header. It is categorised as http-library. Use the regex above to detect, log, allow, or block Swurl 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
- Swurl
- Pattern
Swurl- Tags
- http-library
- Added
- 2026/05/09
- Instances
- 1 known sample(s)
Sample User-Agent strings
Swurl Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.120 Safari/537.36
Block this crawler
robots.txt — disallow Swurl:
User-agent: Swurl
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} Swurl [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "Swurl") {
return 403;
}
← back to all crawlers