A refreshed web.dev heads into I/O
Since the beta launch at Chrome Dev Summit, web.dev has been quietly getting a makeover. The team is using the run-up to I/O to ship a new visual design, deeper Lighthouse documentation, and a dedicated blog aimed at recapturing the experimental energy of the old HTML5Rocks days.
Reading experience gets a visual upgrade
The core goal for this iteration was making web.dev a genuinely pleasant place to read on any screen. The new design pairs improved typography with a bit more visual flair. While several UI features are still in the backlog for the coming months, the new look is live now across phones, tablets, and desktops.
Lighthouse docs are now connected to the Measure tool
The Learn section now hosts a fresh set of Lighthouse audit documentation. These pages come with updated images, clear scoring explainers, and inline links that route you to more detailed guides on specific topics.
That documentation isn't just static reference material, either. The docs have been wired directly into the Measure tool. When you run an audit on your site, each result now links back to a dedicated page that explains what the metric means and how to fix any issues that surface.
Bringing back that HTML5Rocks magic
For years, the team behind web.dev produced HTML5Rocks, a site that felt like a group of people sharing their collective excitement for the possibilities of the web. That feeling is the guiding spirit for the new blog.
The mission for the blog is to stay open, experimental, and fun. That means using services like Glitch so readers can remix and play with running code rather than just reading about it.



