CN China Website Check

Free website check

See what breaks for visitors in mainland China.

Run a quick China-side check for reachability, load time, and third-party resources that often fail or slow down overseas websites.

Free checks are limited per IP each day.

No login required. The check only uses the URL you submit.

Test Your Website From a Mainland China User Perspective

Many overseas websites are technically online but still slow or broken for visitors in mainland China. This free check helps find common issues such as blocked embeds, slow third-party scripts, unavailable fonts, and form dependencies that can prevent Chinese users from completing signup, contact, or checkout flows.