Coder Survival Guide

Improve how you architect webapps Patterns.dev is free book on design patterns and component patterns for building powerful web apps with...

How browsers schedule and execute scripts can impact the performance of web pages. While techniques like script defer, link rel=preload (and ...

Patrick Stox explains how page speed works, and what actions to take for your site.

Octobre 2021, un événement agite Twitter et la (petite) communauté de l’accessibilité web. Julie Moynat, développeuse web, annonce être assignée par Facil’iti, une entreprise française qui propose « une solution d’accessibilité numérique ». L’objet du litige ? Un tweet posté l’année précédente pour lequel elle risque

Image optimization is hard and automation is the key to success.

Le Sénat a définitivement adopté en seconde lecture la loi n° 2021-1485 du 15 novembre 2021 visant à réduire l’empreinte environnementale du numérique en France (REEN). Voici notre analyse du texte.

A brief introduction to some of the key considerations and techniques to keep in mind when optimising fonts for the web.

This case study explores the design and development decisions I made when redesigning my personal website. These decisions help to deliver perfect Lighthouse scores and improved website sustainability.

Taiwan's COVID-19 vaccination website is integral to the government's vaccine rollout plans. This post is a quick website performance audit of the site.

With COP26 about to take place in Glasgow, let's take a quick look at how the COP26 homepage holds up in terms digital sustainability. What's its carbon footprint, and can it be improved?

Calculate the environmental impact of a web page, see the breakdown and learn what measures can be taken to improve it.

24 jours de web : Le calendrier de l'avent des gens qui font le web d'après.

24 jours de web : Le calendrier de l'avent des gens qui font le web d'après.

Education plays an important role in leading the upcoming green digital transition. Soon, being green-literate will be quintessential to the development of software systems at any scale. Join the group of innovators of this green transition and get started in measuring the energy consumption of software applications. Developing green software is the new tech skill […]

nachhaltiges-webdesign.jetzt ist eine Sammlung von 18 Methoden zur Gestaltung von nachhaltigen Websites.

Have you ever been working towards making a piece of software greener and then you go and check against a tool to see if it made an impact and you end up disappointed?

Posted by the Google and Facebook teams. Authored by Kateryna Semenova from the Google Android team and Tim Trueman, Steven Harris, Su...

Web Workers are a simple means for web content to run scripts in background threads. The worker thread can perform tasks without interfering with the user interface. In addition, they can perform I/O using XMLHttpRequest (although the responseXML and channel attributes are always null) or fetch (with no such restrictions). Once created, a worker can send messages to the JavaScript code that created it by posting messages to an event handler specified by that code (and vice versa).

Priority Hints provide developers a way to indicate a resource's relative importance to the browser, allowing more control over the order resources are loaded.

Learn how to manage sustainability impacts and find resources relevant to your organisation, using the Impact Management Platform website.

Le Cigref publie, sous forme de rapport, la nouvelle itération 2021 des travaux de son groupe de travail sur le thème « Sobriété

Do we need to measure complexity? With what metrics? What benefits can it brings? This is the questions we'll answer in this article.

Cookie Factory - Editée par Unesco

Le secteur numérique est l’addition des centres de données, des réseaux de transmission et des équipements utilisateur [...]

Multi-factor authentication offers users far more protection than a password alone. But experts warn it’s no panacea against hackers.