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Also, vast majority of users will have a cached copy of jQuery from Google CDN already. Now bundling it with the rest of your JS, that's indeed a mistake.
by pharrlax 9y ago
Also, vast majority of users will have a cached copy of jQuery from Google CDN already.
Now bundling it with the rest of your JS, that's indeed a mistake.
- deleted 9y ago[deleted]
- nilved 9y agoCDNs are a lie. The privacy implications outweigh the performance benefits since there are many, many, many CDNs and many, many versions of jQuery. It's rare for users to benefit from caching.
- pmlnr 9y agoI believe this is true, but the world will only be convinced if there are metrics for this. Are you aware of anything that verifies it?
- Can_Not 9y agoAlso, the performance benefits from free CDNs that you have no service level agreements are unsubstantiated at best, but you'll notice very quickly how much your site is broken when your CDN is over capacity.