Replace Google CDN

Replace Google CDN

Replace Google CDN with USTC CDN.

What is Replace Google CDN?

"Replace Google CDN" is a Firefox add-on designed to help speed up website access in China. It achieves this by replacing the Google CDN APIs, found on many websites, with the local USTC CDN. A prime example of its use is the acceleration of access to StackOverflow by substituting with USTC's CDN. This add-on is based on the original work of justjavac, available on GitHub.

Stats date:
Users: 939 ▲ 3
Rating: 4.86 (29)
Version: 0.3.0 (Last updated: 2016-03-18)
Creation date: 2016-03-14
Weekly download count: 29
Firefox on Android: No
Manifest version: 2
  • webRequest
  • webRequestBlocking
  • <all_urls>
Size: 44.77K
Risk impact: High risk impact
Risk likelihood: Low risk likelihood

Other platforms

Not available on Chrome
Not available on Edge

将使用了Google CND APIs的网站的这些请求中的CDN地址替换为国内中科大USTC的CDN地址,以加速访问站点。例如StackOverflow使用了ajax.googleapis.com的CND,该插件将请求中的ajax.googleapis.com替换为国内中科大USTC的,以加速访问StackOverflow。


User reviews
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
  • Can access blocked websites
  • Improves website loading speed
  • Easy to use
  • May cause display issues on some websites
  • Does not work for CAPTCHA verification
  • May not work properly for all websites
Most mentioned
  • Website loading speed
  • Access to blocked websites
  • Display issues on some websites
View all user reviews
Risk impact

Replace Google CDN is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install Replace Google CDN if you trust the publisher.

Risk likelihood

Replace Google CDN has earned a fairly good reputation and likely can be trusted.

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