SL
SSI-LinkPreviewGenerator
SSI link preview generator
About this crawler
SSI-LinkPreviewGenerator is a web crawler identified by the regular-expression pattern SSI-LinkPreviewGenerator in the User-Agent request header. It is categorised as ai-fetcher. Use the regex above to detect, log, allow, or block SSI-LinkPreviewGenerator 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
- SSI-LinkPreviewGenerator
- Pattern
SSI-LinkPreviewGenerator- Tags
- ai-fetcher
- Added
- 2026/05/09
- Instances
- 1 known sample(s)
Sample User-Agent strings
SSI-LinkPreviewGenerator/1.0
Block this crawler
robots.txt — disallow SSI-LinkPreviewGenerator:
User-agent: SSI-LinkPreviewGenerator
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} SSI-LinkPreviewGenerator [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "SSI-LinkPreviewGenerator") {
return 403;
}
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