How The Web is Really Built


My 2020 was colored by the considerable amount of time I spent analyzing data about CSS usage in the wild, for the CSS chapter of the Web Almanac, by the HTTP Archive. The results were eye-opening to me. A wake-up call of sorts. We spend so much time in the bubble of bleeding-edge tech that we lose...

2020 Roundup of Web Research


It’s December! Lots of things are published this time of year, like developer advent calendars and organizations reflecting on the past year. We have even our own end-of-year series where we asked folks what they learned in 2020. But we also see lots of research come out around this time....

Retrospective on Fela


I really appreciate a real-world walkthrough of a technology. Not only in what that technology does, but why it was chosen and how it worked for a team. Anybody can read the docs, but what you know after years of real-world usage is far more valuable. Hugo “Kitty” Giraudel: I want to properly...

Converting and Optimizing Images From the Command Line


Images take up to 50% of the total size of an average web page. And if images are not optimized, users end up downloading extra bytes. And if they’re downloading extra bytes, the site not only takes that much more time to load, but users are using more data, both of which can be resolved, at least...

“I Don’t Know”


I’ve learned to be more comfortable not knowing. “I don’t know”, comes easier now. “I don’t know anything about that.” It’s okay. It feels good to say. Whether it’s service workers, Houdini, shadow DOM, web components, HTTP2, CSS grid, “micro-front ends”, AVIF… there are many paths before...

Sharpen Your JavaScript Skills with Pluralsight (Sponsored)


JavaScript recently turned 25 years old, and while it started by dominating over the client side world, this beautiful programming language is well on its way to taking over the server side. JavaScript isn’t just thriving — it’s evolving with new syntax features, patterns...

UI Interactions & Animations Roundup #13


A fresh set of trendy UI interactions and animations for your inspiration. The post UI Interactions & Animations Roundup #13 appeared first on Codrops

Change vs. Inertia


Recently, I’ve become more deeply aware of the inherent tension between change and inertia, as it applies to the evolution and use of web technologies. These forces have always been present and opposed to each other, but it seems to me that the side effects of these collisions are impacting...

Optimizing Image Depth


Something I learned (or, I guess, re-learned) this year is how important it is to pay close attention to the bit depth of images. Way back in the day, we used to obsessively choose between 2-, 4-, or 8-bit color depth on our GIFs, because when lots of users were using dialup modems to surf the...

What Makes CSS Hard To Master


Tim Severien: I feel we, the community, have to acknowledge that CSS is easy to get started with and hard to master. Let’s reflect on the language and find out what makes it hard. Tim’s reasons CSS is hard (in my own words): You can look at a matching Ruleset, and still not have the whole...

Inspirational Websites Roundup #21


A hand-picked collection of some really good web designs for your inspiration. The post Inspirational Websites Roundup #21 appeared first on Codrops

What’s Old is New


This year, I learned a lot about how “old” tricks can solve a lot of modern problems if you use the right tools. Following the growth of Jamstack-style development has been both a learning experience, while also a nostalgic one. It’s been amazing to see how you can power plain...

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