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Filtered By Tag: CDN

Note: Archived Content

This is the archived version of the Zoompf blog. Since our acquisition by Rigor, all our new research and posts on web performance are being published on The Rigor Blog

The Many Kinds of SPOF

If there is one good thing about disasters it is that they tend to raise awareness and increase preparedness. For example, if I hear about a house fire, I always go and check the batteries in my smoke detectors. If a bad storm hits somewhere, I always go and test the flashlights in the house […]

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Should You Use JavaScript Library CDNs?

The concept is simple. Hundreds of thousands of websites use JavaScript libraries like jQuery or Prototype. Different websites you visit each download another identical copy of these libraries. You probably have a few dozen copies of jQuery in your browser’s cache right now. That’s silly. We should fix that. How? Well, if there was a […]

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