Chrome-Lighthouse
Chrome Lighthouse web crawler for audits
About this crawler
Chrome-Lighthouse is a web crawler identified by the regular-expression pattern Chrome-Lighthouse in the User-Agent request header. It is categorised as monitoring. Use the regex above to detect, log, allow, or block Chrome-Lighthouse traffic in your web server, CDN edge rules, or robots.txt.
Block-rate · top 25k sites
0.065%
Technical details
- Name
- Chrome-Lighthouse
- Pattern
Chrome-Lighthouse- Tags
- monitoring
- Reference
- https://pagespeed.web.dev/?utm_source=psi&utm_medium=redirect
- Added
- 2019/03/15
- Instances
- 5 known sample(s)
Sample User-Agent strings
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5 Build/MRA58N) AppleWebKit/537.36(KHTML, like Gecko) Chrome/69.0.3464.0 Mobile Safari/537.36 Chrome-Lighthouse
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36(KHTML, like Gecko) Chrome/69.0.3464.0 Safari/537.36 Chrome-Lighthouse
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3694.0 Safari/537.36 Chrome-Lighthouse
Mozilla/5.0 (Linux; Android 7.0; Moto G (4)) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4695.0 Mobile Safari/537.36 Chrome-Lighthouse
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3694.0 Mobile Safari/537.36 Chrome-Lighthouse
Block this crawler
robots.txt — disallow Chrome-Lighthouse:
User-agent: Chrome-Lighthouse
Disallow: /
Apache .htaccess — return 403:
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} Chrome-Lighthouse [NC]
RewriteRule .* - [F,L]
Nginx — return 403 inside a server block:
if ($http_user_agent ~* "Chrome-Lighthouse") {
return 403;
}
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