Overlay False Claims
Numérique Responsable
How Designers Destroyed the World - Mike Monteiro, at USI
Information and subscription on http://www.usievents.comMike Monteiro run Mule Design Studio. He came to USI to talk about moral responsibility in its job.De...
Draft Note: W3C Accessibility Maturity Model
The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards.
Will Serving Real HTML Content Make A Website Faster? Let's Experiment! - WebPageTest Blog
In this post, Scott runs WebPageTest Pro Experiments on several popular websites to see how serving more meaningful HTML will impact their upfront performance.
GIFs Without the .gif: The Most Performant Image and Video Options Right Now | CSS-Tricks
So you want an auto-playing looping video without sound? In popular vernacular this is the very meaning of the word GIF. The word has stuck around but the
Métavers : les défis à relever pour cette doublure numérique du monde réel
Présenté comme un secteur révolutionnaire par les géants de la tech qui veulent en tirer profit, le métavers ne fait pas l'unanimité. Plusieurs défis doivent être relevés dans les prochaines années pour convaincre le grand public et les régulateurs.
Endangered elements are a big risk for the world – here’s why
Everything on Earth is made from 90 chemical elements – but some of them are endangered elements that could get used up, the European Chemical Society warns.
Intégration vidéo : pourquoi réfléchir avant d'utiliser un player YouTube sur son site web - Temesis
Rassurez-vous : nous n’allons pas parler respect de la vie privée, bien que la tentation soit forte (notre pôle RGPD Temesis est plus qualifié que moi pour intervenir sur cette problématique). …
Empreinte carbone d'un e-mail : mythes, réalités et solutions
Loin des mythes, découvrez la vraie empreinte carbone d'un email et 3 conseils pour la réduire (et que vider votre boite mail ne sert à rien, enfin presque)
Black or bot? The long, sordid history of co-opting Blackness online
Trolls and foreign agents love to exploit African-American culture for political gain.
Visualizing the Critical Metals in a Smartphone
Smartphones can contain ~80% of the stable elements on the periodic table. This graphic details the critical metals you carry in your pocket.
JavaScript Memory Management Masterclass - Speaker Deck
Total Blocking Time: A Short and Sweet Guide for Happier Users - Calibre
Any delay longer than 50 milliseconds and visitors sense that a page is unresponsive. Tracking and reducing your page’s Total Blocking Time is vital to avoiding a poor user experience.
De l'envie au besoin réel : un changement de paradigme
Dans cet article, nous analysons la notion de "besoin" et questionnons les démarches Centrées Utilisateurs
La dimension environnementale en Design de Service (1/3)
De la trinité du design au diagramme de design éco-responsable, découvrez comment l'évolution de ce modèle fondamental peut rediriger le design de services
Quality Is Systemic - Jacob Kaplan-Moss
Software quality is more the result of a system designed to produce quality, and not so much the result of individual performance. That is: a group of mediocre programmers working with a structure designed to produce quality will produce better software than a group of fantastic programmers working in a system designed with other goals.
MemLab: An open source framework for finding JavaScript memory leaks
We’ve open-sourced MemLab, a JavaScript memory testing framework that automates memory leak detection. Finding and addressing the root cause of memory leaks is important for delivering a quality us…
HTTP Request vs HTTP Long-Polling vs WebSocket vs Server-Sent Events
In this blog, we are going to learn the HTTP Request vs Http Long-Polling vs WebSocket vs Server-Sent Events(SSE).
Les effets environnementaux indirects de la numérisation | Gauthier Roussilhe
How to Plan and Deliver on Site Speed as a Team - Calibre
Implement a straightforward framework to plan and deliver performance initiatives at your company.
Plateaux numériques : faire naître un service numérique convivial | Gauthier Roussilhe
How can green businesses avoid greenwashing?
Volkswagen make clean diesel engines. Like really clean diesel. Or so they claimed. Their Clean Diesel technology was a key selling feature of some of their most popular vehicles. Then in 2015, it all fell apart when the US Environmental Protection Agency found that real world NOx emissions from their vehicles were forty times higher than in laboratory tests. To make it worse, this was not an accident. Volkswagen had programmed their engine management system to identify when a vehicle was going through an emissions test and modify engine performance to reduce emissions during the testing cycle. This was not only misleading, it was illegal. The deception affected 11 million cars worldwide and became known as the Dieselgate scandal, probably the best known example of corporate greenwashing.
Measure What You Impact, Not What You Influence – CSS Wizardry
When implementing performance fixes, it’s imperative that you measure the right thing—but what is ‘right’?
Optimize loading third-parties
Réduire la taille des packages et mises à jour
Constat : avec l’âge nos applications prennent du poidsAvec l’accroissement des possibilités de stockage offertes par les smartphones et l’augmentation de la bande passante disponible, nos apps n’ont cessé de “prendre du poids” au cours du temps.
How large DOM sizes affect interactivity, and what you can do about it
Large DOM sizes can be a factor in whether interactions are fast or not. Learn more about the relationship between DOM size and INP, and what you can do to reduce DOM size and other ways to limit rendering work when your page has lots of DOM elements.
Cigref - Critères de décisions RSE dans les projets IT - Outil d'évaluation et de maturité - Mai 2023 - Cigref-Criteres-de-decisions-RSE-dans-les-projets-IT-Outil-devaluation-et-de-maturite-Mai-2023.pdf
GOV.UK One Login: building a green digital service
Find out how the GOV.UK One Login programme is using green IT to make our service as sustainable as possible.
Home - Doing the Doughnut Tech
A holistic way of exploring the digital tech sector's impact on global sustainability using the Doughnut Economics framework
Romuald Priol – Navigateur, metrics et outils – WLS 2021
La webPerf, c’est bien, mais en connaissant toutes les subtilités de la création de notre page c’est mieux \o/. Pendant 45 minutes, nous voyagerons à travers...