PafCore: find what is slowing your website. Down to the file. Prove the fix.

About PafCore: find what is slowing your website. Down to the file. Prove the fix.

PafCore finds what is slowing a website, down to the file, then ranks what to fix first. Paste any public site. Free full report. No signup. It loads the page three times so you can tell a real gain from score noise. Same engine from the website, terminal, Cursor or Claude (MCP), and HTTP API. Sign in and buy credits when you want a lab test, a smaller image file, or paste ready code.

PafCore: find what is slowing your website. Down to the file. Prove the fix. FAQ

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