CSS Wizardry

FEBRUARY 25, 2021

Here is how my actual iPhone on a throttled connection deals with my website. It really helps drive home the importance of testing each platform in its own right, and explains why you can’t simply emulate an iPhone in Chrome’s DevTools. It’s basically just a far nicer workflow onto the data provided by Safari. Why Bother?

Network 225

Network Mobile Performance Traffic 225

Rigor

SEPTEMBER 11, 2019

If you want to vastly improve the startup and load performance of your website, you cannot miss the impactful observations and insights that Jake posts on jakearchibald.com/ and shares on Twitter @ jaffathecake. ” He shares information about UX issues and the latest news from Chrome, with a web performance slant.

Performance 89

Performance Education Google Website 89

Smashing Magazine

FEBRUARY 2, 2022

Continue reading below ↓ Meet Smashing Online Workshops on front-end & UX , with practical takeaways, live sessions, video recordings and a friendly Q&A. Jump to online workshops ?. Performance Costs. JavaScript’s effect on performance consists of download, parsing and the execution costs. More after jump!

Code 89

Code Performance Network Website 89

Smashing Magazine

SEPTEMBER 6, 2021

Your user has requested that you navigate to example.com (a website you’ve never visited before), and you’ve used DNS to resolve that to an IP. Even if a server supports HTTP/3, however, clients (and website owners!) Even then, however, validating protocol performance with the current generation of tools won’t be easy.

Network 105

Network Servers Cache Traffic 105