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Too Old To Rocket Load, Too Young To Die

Published on by Peter Belesis, Ivan Nikulin.

Rocket Loader is in the news again. One of Cloudflare's earliest web performance products has been re-engineered for contemporary browsers and Web standards. It controls the load and execution of your JavaScript, ensuring useful, meaningful page content is unblocked and displayed sooner.

How we built rate limiting capable of scaling to millions of domains

Published on by Julien Desgats.

Back in April we announced Rate Limiting of requests for every Cloudflare customer. Being able to rate limit at the edge of the network has many advantages: it’s easier for customers to set up and operate, their origin servers are not bothered by excessive traffic or layer 7 attacks,

HTTP/2 For Web Developers

Published on by Ryan Hodson.

HTTP/2 changes the way web developers optimize their websites. In HTTP/1.1, it’s become common practice to eek out an extra 5% of page load speed by hacking away at your TCP connections and HTTP requests with techniques like spriting, inlining, domain sharding, and concatenation. Life’s