The mobile experience is a huge deal right now, which is why you need to fix issues with your mobile page speed ASAP. Learn how here.

I reduced the size of my site's fonts by 87% with subsetting!

The Data Detox Kit gives you simple tips and techniques to help you control your digital privacy, security, and wellbeing in ways that feel right to you.

In the 1980’s, Cliff Stoll discovered a $0.75 accounting error on the computer systems he managed at Lawrence Berkeley Laboratory. This small discovery would eventually lead him on the year-l…

Refusez les programmes de surveillance des données comme PRISM, XKeyscore et Tempora. Nous avons tous le droit à la vie privée dès maintenant en chiffrant nos communications et en mettant fin à notre dépendance à l'égard des services propriétaires.

How effective is Brotli, really?

This is a complete step by step CDN for dummies guide which explains everything in layman's terms. Get a CDN setup on your website in just a few minutes!

In-depth website speed optimization guide that shows you how important it is to have a snappy website. DIY instructions and tricks to improve load times.

Des spécialistes en sécurité informatique analysent les risques des applications de traçage à l'aide de scénarios concrets.

Le numérique est un formidable levier pour la transition écologique et la lutte contre le changement climatique. Nous voulons que d’ici 2025 le numérique soit...

Le gouvernement néo-zélandais a dévoilé une campagne créative présentant des petits films pour sensibiliser les parents aux dangers d'internet.

GoAccess is an open source real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser.

Kontra is an Application Security Training platform built for modern development teams.

Left behind at school, at home and at work: ‘The Civil Rights issue of our time’

Web security is a topic that is often overlooked by frontend developers. When we assess the quality of the website, we often look at metrics like performance, SEO-friendliness, and accessibility, while the website’s capacity to withstand malicious attacks often falls under the radar. And even though the sensitive user data is stored server-side and significant measures must be taken by backend developers to protect the servers, in the end, the responsibility for securing that data is shared between both backend and frontend. While sensitive data may be safely locked in a backend warehouse, the frontend holds the keys to its front door, and stealing them is often the easiest way to gain access.

WordPress is not slow. This site uses WordPress and is pretty darn quick. This post talks about how my website is configured for performance.

This article has explained the concept of web security and some of the more common threats against which your website should attempt to protect. Most importantly, you should understand that a web application cannot trust any data from the web browser. All user data should be sanitized before it is displayed, or used in SQL queries and file system calls.

Replacing Google Analytics with a lightweight web analytics tool can have a significant effect on the page load time of your website.