5 ms·

Please elaborate.

• waitwhat 13y ago
  One thing... Mobile Safari didn't use to cache anything over 15KB uncompressed. http://www.phpied.com/iphone-caching/ http://www.phpied.com/iphone-caching/ (No idea about more current versions of iOS or browser-caching on other mobiles OSs.)
• adventured 13y ago
  It's a reasonable point. Given the vast array of jQuery versioning across just the top thousand web sites, it's very plausible a user will not have each one of those cached, and then a lot of sites vary on what cdn (if not local) they're using. I would be willing to bet that among just the top 1,000 sites, a user would be required to have 25 to 30 copies of jQuery cached to cover all the sites.