Building WebSites With LLMS - Jim Nielsen’s Blog

And by LLMS I mean: (L)ots of (L)ittle ht(M)l page(S).

I really like this approach: using separate pages instead of in-page interactions. I remember Simon talking about how great this works, and that was a few years back, before we had view transitions.

I build separate, small HTML pages for each “interaction” I want, then I let CSS transitions take over and I get something that feels better than its JS counterpart for way less work.

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The Main Thread Is Not Yours — Den Odell

Every millisecond you spend executing JavaScript is a millisecond the browser can’t spend responding to a click, updating a scroll position, or acknowledging that the user did just try to type something. When your code runs long, you’re not causing “jank” in some abstract technical sense; you’re ignoring someone who’s trying to talk to you.

This is a great way to think about client-side JavaScript!

Also:

Before your application code runs a single line, your framework has already spent some of the user’s main thread budget on initialization, hydration, and virtual DOM reconciliation.

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I’m speaking at Web Day Out 2026 - Manuel Matuzovic

The core idea of the event is to get you up to speed on the most powerful web platform features that you can use right now. I love that because it aligns perfectly with what I’ve been working on over the last couple of years: finding ways to break old habits to get the most out of CSS.

Can’t wait!

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CSS-in-JS: The Great Betrayal of Frontend Sanity - The New Stack

This is a spot-on analysis of how CSS-in-JS failed to deliver on any of its promises:

CSS-in-JS was born out of good intentions — modularity, predictability and componentization. But what we got was complexity disguised as progress.

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Responsive Letter Spacing – Cloud Four

Another clever use of clamp() and calc() for web typography, but this time it’s adjusting letter-spacing.

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The line-up is now complete and you don’t want to miss this!

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Web browsers provide you with great features for free. Why would you choose to use tools that stop you taking advantage of that?

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Reminding myself just how much you can do with CSS these days.

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How to make the distance of link underlines proportional to the line height of the text.