Hardware/GPU Acceleration FTW!
Sitespeed.io is an open source tool that helps you analyze and optimize your website speed and performance based on performance best practices. It will collect data from multiple pages on your website (crawling from a startpoint), analyze the pages using performance best practices rules, and output the result as a couple of HTML-files.
./sitespeed.io -u http://en.wikipedia.org/ -d 1 and out comes a nice report:
∞ is a UITableView for the web: it speeds up scrolling through long lists and keeps your infinite feeds smooth and stable for your users. It is small, battle-tested, and highly performant.
Want to use Infinity in production? I’d recommend using my fork as the original Infinity repo has been abandoned so it seems. My fork contains some improvements over the original Infinity:
- Allows prerendered content/elements to be contained in the list
endReachedevents when scrolling a list
- Supports horizontal scrolling
- Works on elements that overflow (not just
- Supports filtering
To improve the twitter.com experience for everyone, we’ve been working to take back control of our front-end performance by moving the rendering to the server.
PHPBench.com was constructed as a way to open people’s eyes to the fact that not every PHP code snippet will run at the same speed. You may be surprised at the results that this page generates, but that is ok.