China Website Likely-Blocked Checker

This tool asks a few questions about a website and gives a rough, non‑authoritative guess about whether it is likely blocked in mainland China.

Answer These Questions About the Website

This does not perform any live network tests. It only uses your answers and known patterns. The result is a guess, not a guarantee.

1. Does the website use Google services (Analytics, Fonts, APIs, reCAPTCHA, YouTube, Firebase)?

YES NO UNKNOWN

2. Does the website use traditional CAPTCHA (reCAPTCHA, hCaptcha, Arkose, PerimeterX, FunCaptcha)?

YES NO UNKNOWN

3. Is traditional CAPTCHA used or has a CAPTCHA overlay, fraudulent or not, been encountered by you or by others?

YES NO UNKNOWN

4. Does the website rely on Western social media embeds (Facebook, Twitter/X, Instagram, TikTok, Reddit)?

YES NO UNKNOWN

5. Does the website load slowly, show blank sections, or fail to load properly when accessed from Asia?

YES NO UNKNOWN

6. Does the website use Cloudflare Turnstile for verification?

YES NO UNKNOWN

7. Is the website hosted on a Western CDN (Cloudflare, Akamai, Fastly, AWS, etc.)?

YES NO UNKNOWN

8. Does the website contain news, political, or sensitive social content?

YES NO UNKNOWN

9. Does the website rely heavily on WebRTC, WebSockets, or cross‑origin requests?

YES NO UNKNOWN

10. Does the website use Google, Facebook, or Apple login?

YES NO UNKNOWN

This is a heuristic tool. It cannot know for sure whether a site is blocked or allowed.