Organic_Dogmilk
Issue 137 of Performance Newsletter
5 min · · How hydration slows down performance, implementing responsive video, towards carbon-zero computing and more. · Shared by 5, including Marius Bleuer
Harry Roberts
The Three Cs: 🤝 Concatenate, 🗜️ Compress, 🗳️ Cache
11+ min · · 17 October, 2023 Written by Harry Roberts on CSS Wizardry. Table of Contents I began writing this article in early July 2023 but began to feel a little underwhelmed by it and so left it unfinished.… · Shared by 222, including Marius Bleuer
kellegous.com
innerText vs. textContent
2 min · · Why does innerText require layout? I ended with that question in my previous post about layout thrashing. Just to recap briefly, there are very common patterns of use in the DOM APIs that cause… · Shared by 6, including Marius Bleuer
marvinh.dev
Speeding up the JavaScript ecosystem
6 min · · Many projects are littered with files that just re-export other files. These so called "barrel files" are one of the key reasons why JavaScript tooling is slow in bigger projects. · Shared by 13, including Ferit (at 🏠) 🌙, Marius Bleuer
modernfontstacks.com
Modern Font Stacks
8 min · · System font stack CSS organized by typeface classification for every modern OS. The fastest fonts available. No downloading, no layout shifts, no flashes — just instant renders. · Shared by 43, including Marius Bleuer, Ferit (at 🏠) 🌙, Stef Walter, Chris Heilmann codepo8@toot.cafe, Bruce Lawson, zeldman
DEV Community
Islands & Server Components & Resumability, Oh My!
7 min · · It is no secret that the past 2 years have seen the beginnings of a fairly dramatic change in... · Shared by 9, including Marius Bleuer
Chrome Developers
Effectively loading ads without impacting page speed
10 min · · Learn how to effectively load ads without impacting your page speed, ensuring a seamless user experience, and maximizing revenue opportunities for website owners. · Shared by 6, including Marius Bleuer
rumvision.com
Pricing
5 min · · Most companies already saw ROI within a day. Not just because of our fees, but also insightful dimensions. We make more money for our clients, than ourselves. · Shared by 6, including Marius Bleuer
fershad.com
CO2e estimates in Firefox Profiler
· Having code merged into Firefox is one hell of a way to start the year! · Shared by 7, including Marius Bleuer
geekflare.com
9 Best Real User Monitoring Tools to Improve User Experience
8 min · · To get a picture of RUM (Real User Monitoring), imagine your website is an ant farm, and your users are the ants. RUM clears the walls of your farm, · Shared by 6, including Marius Bleuer
webperformancereport.com
Web performance report every week in your inbox
· Web performance report every week in your inbox. · Shared by 13, including Marius Bleuer
macarthur.me
Get All That Network Activity Under Control with Priority Hints
10 min · · The browser is very good at prioritizing resources requests on its own. But it's not always great. Priority hints makes it easy to provide explicit instructions as to how and in what network activity… · Shared by 10, including Marius Bleuer
macarthur.me
Your Cache Headers Could Probably be More Aggressive
6 min · · It's common for modern hosts to cache static assets in a flexible, but not most optimal way. Let's explore why that is and what we can do to push cache performance (for some assets) even further. · Shared by 10, including Marius Bleuer
debugbear.com
Identify Interaction To Next Paint Issues
1 min · · Test Interaction to Next Paint and see what page elements on your website take a long time to respond to user input. · Shared by 10, including Marius Bleuer
twitter.com
JavaScript is not available.
· We’ve detected that JavaScript is disabled in this browser. Please enable JavaScript or switch to a supported browser to continue using twitter.com. You can see a list of supported browsers in our… · Shared by 5, including Marius Bleuer
Harry Roberts
Core Web Vitals for Search Engine Optimisation: What Do We Need to Know?
20+ min · · 24 July, 2023 Written by Harry Roberts on CSS Wizardry. Table of Contents Google’s Core Web Vitals initiative was launched in May of 2020 and, since then, its role in Search has morphed and evolved as… · Shared by 228, including Marius Bleuer