Stefan Baumgartner from DynaTrace discusses the old approach of resource optimization in HTTP/1 vs request optimizations for HTTP2
The dev team at Capital One walk through their approach to providing the fastest user experience possible.
Slightly WordPress centric, but great introduction and tutorial on one page about page speed.
Nate Berkopec is back with a great set of tactics for optimising all those parts in your HTML <head>
Great extensive write-up on how to use Google Chrome Developer Tools’ timeline function to isolate bottlenecks and then addressing them.
Comprehensive article from Kinsta on the reasons why page speed is important, how to measure and how to optimize.
Nicolas Bevacqua writes a comprehensive guide to fixing performance issues by looking at each layer of the web stack.
Scott Jehl from the Filament group explains how perceived load times is a separate consideration to actual page weight.
From 2012, this article from Google’s SVP of Infrastructure, Urs Hoelzle, outline’s the search giant’s focus on Speed.
Great article from the speed-kings at Zoompf on how HTTP/2 (aka SPDY) can solve some critical performance issues.