xSpeed Scan: Free Website Speed Test
xSpeed Scan is a free website speed test you can run from your AI.
Give it any public URL and it runs Google PageSpeed Insights (Lighthouse) on desktop and mobile alongside its own server probes, then grades the site 0-100 and names the exact fix for every failing check. Think PageSpeed Insights and GTmetrix, answered in plain language inside your chat, with a shareable report link.
MCP connector
- Server URL
https://xspeedcache.com/scan/mcp- Login
- None
- Protocol
- MCP 2025-06-18
- Instructions
Speed-test any public website. grades a URL from server probes (TTFB, compression, cache evidence, redirect chain, platform detection) plus Google PageSpeed Insights (Lighthouse) runs on desktop and mobile, and links a shareable report at /scan/r/{scanId}; a run that takes longer than the wait returns a scanId that accepts. Free, no API key, 4 scans per conversation per 10 minutes; a rate_limited result says how many seconds to wait, and retrying sooner is refused. Also answers questions about xSpeed itself (, , ). The same scan runs in the Telegram bot at https://t.me/xSpeedScanBot, with the same engine and report URL. Docs: https://xspeedcache.com/docs/scan-mcp/
Tools
Reads data5
Skills
None in the store listings or on the server
