Using JavaScript, you can radically transform HTML documents, adding functionality to static web pages and even creating full-blown web applications. At its core, JavaScript can do anything that any ...

You can build many useful web apps with just a few files. You can also extend this simple notes app to add more functionality ...

Unlike the previous beginner course, this one covers HTML5, CSS3, the Twitter Bootstrap CSS Framework and JavaScript, which the instructor describes as the programming language for the web.

Render-Blocking CSS CSS is inherently render-blocking. The browser won’t start to render any page content until it is able to request, receive, and process all CSS styles.

When interpreting HTML, executing scripts, or loading graphics and videos, browsers like Chrome, Edge, or Firefox often perform differently.

Use modern image formats like WebP and Avif. Use Brotli compression for text content (like HTML, CSS and JavaScript). Analyze your HTML or CSS code to identify embedded images, fonts and data.

Even though Opera One is not as popular as Firefox and Chrome among web developers, it is one of the best browsers regarding speed, privacy, and user experience. It comes with a lot of in-built ...

The browser then interprets the content and displays the page, giving the user a fully rendered HTML page without waiting for JavaScript or CSS files to load.

Want a super simple internet browser for gemini, gopher, finger, and of course http and https? Kristall is a fun little app that strips away css, JS, and graphics on websites, leaving you with a pure ...