I really carefully searched and found about 20 others extentions who intercepts jquery and other libraries. Most of them are for Chinese users because Google CDN is banned with GFW. Some of them just switch to local CDN providers, some provides only jquery from local. But almost all of them have exactly one problem: they have very ancient versions of jquery. But alongside of passing GFW and reducing tracking there is another problem: performance and bad internet.

From this respective I found a good extention WebBoost And here is some nice article of the author: https://habr.com/post/215173/

But the extention looks outdated a little bit so I created a ticket with proposition to merge your projects https://github.com/mr-mig/webbooost/issues/62

Can you please provide your thoughts about extending DecentralEyes to be used for performance purposes?