How much power does loading a JPEG, WebP, and AVIF image consumer on a user's device? In this post, I've used the Firefox Profiler to run some unscientific tests in the hopes of finding out.

It‘s not enough to talk about designing ethically as the “right thing to do.” We need to reframe ethical design as risk management.

This is Part 1 of our new series on Building a Better YouTube Web called "Building a faster YouTube on web"

Rendre Internet plus éco-responsable, c’est prendre en compte l’impact environnemental des sites et applications mobiles dès leur conception. Expert en numérique responsable chez Greenspector - une entreprise qui aide les organisations à réduire l’impact environnemental de leurs sites et applications -, Laurent Devernay dresse un panorama des bonnes pratiques pour rendre nos sites et applications plus responsables.

Article explains what is CORS, popular among web developers CORS, what are the common problems and how to fix them.

If your software is slow, throwing hardware at the problem is often a bad first solution.

HTTP does a pretty good job staying out of everyone's way. If you're reading this article, there's a solid chance it was delivered to you over HTTP. Even if you're reading this ...

Is it actually "powering 40% of the web" and "over 455 million sites"?

Let’s look at some more technical and non-obvious aspects of optimising Largest Contentful Paint

Website carbon calculators are not very accurate, especially if they only use data transfer as the metric.

Developers need metrics that are consistent and easy to optimize, but carbon intensity varies in time and space. So when is it a useful metric for developers to consider?

In the early history of particle physics, the neutrino was proposed by Wolfgang Pauli in 1930. At the time, nobody thought this particle had a mass – it was just “spin.” Imagine a…

Mining metals has a rising environmental cost. But high losses and low recycling rates mean that many last only a short time.

Dans cet article nous allons aborder ensemble le versant écologique des actions du collectif. Nous y partageons notamment nos réflexions et pratiques en cours et à venir.

We make environmental reporting possible for operators of OpenStack cloud deployments.

Does an app in Node.js/Rails consume more energy than the same app in Vanilla.js+WebComponents/React.js? We've used Argos, our energy footprint calculator, to find out.

In this post, Mightybytes discusses the importance of managing data and adopting a data disposal policy for a sustainable data strategy.

Performance Mistakes …an HTTP Archive Deep Dive Performance Architect @Etsy Paul Calvano @paulcalvano https://httparchive.org 3 How the HTTP Archive Works ● ...

Do you want to learn ethical web development? Here you have a list that contains some of the best books, paid and free courses and YouTube videos to get you started fast!

Des acteurs ont une souveraineté sur les infrastructures et les services du numérique. Leurs décisions ont des impacts environnementaux.

Discover thousands of free online courses, audio books, movies, textbooks, eBooks, language lessons, and more.

I've always had a pretty simple success criteria for myself as a human, and for Wholegrain Digital as a business. Success for me means that the world is better off because we exist. If successful, whatever resources we take or harm we do will be outweighed by the contributions we make.

Ever wondered how a QR code works? No, me neither but it's low-key fascinating. (Warning, there is some extremely nerdy shit here.👇 )

Throughout the research and design processes, our unconscious biases are the greatest risk to delivering inclusive experiences. From who we include and exclude in our research to how we plan and conduct research, it’s crucial that we understand how our unacknowledged biases can perpetuate systems of exclusion.

Accessibility is a holistic practice that touches every aspect of creating a digital experience. This means it is also a backend web development consideration…

Designing for responsible innovation means asking questions about the future that we want to build. To fulfil this commitment, we created our compass.

Until you set specific goals, it’s not clear what metric you want to improve, how you’ll do it, and who’s in charge of getting it there. Learn how to set performance budgets to meet and maintain your speed goals.

The ultimate goal of product design has to be well-being — not delight.