htmlyse.com
Htmlyse website security scanner
About this crawler
htmlyse.com is a web crawler identified by the regular-expression pattern htmlyse\.com in the User-Agent request header. It is categorised as scanner. Use the regex above to detect, log, allow, or block htmlyse.com 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
- htmlyse.com
- Pattern
htmlyse\.com- Tags
- scanner
- Reference
- https://www.htmlyse.com/
- Added
- 2026/05/09
- Instances
- 2 known sample(s)
Sample User-Agent strings
Mozilla/5.0 (compatible; DNS SSL/TLS HTTP HTML Website Security Scanner/0.2 beta; +https://www.htmlyse.com/)
Mozilla/5.0 (compatible; DNS SSL/TLS HTTP and HTML scanner/0.1; +https://www.htmlyse.com/)
Block this crawler
robots.txt — disallow htmlyse.com:
User-agent: htmlyse.com
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} htmlyse\.com [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "htmlyse\\.com") {
return 403;
}
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