[leptons]

Companies that are using CDNs to load commonly used libraries aren't actually interested in page load speed scores. They're pursuing a tech trick that was always somewhat of a red herring, and frankly a bit risky. We've experimented with CDNs and they have actually added stuff to the libraries that shouldn't be there. Trusting a 3rd party to load library code from isn't great for security.

[Rapzid]

Right, I didn't say anything about scores. Just adding another point of view.