They won’t teach you this in any course.
WebGL background + Lighthouse (no GPU) = SwiftShader kills your score.
6 lines of JS → 90+.
Full breakdown → sivuo.com/dd/dd46-how-to-fool-pagespeed
Made a translator on local LLMs.
Stopped using DeepL lately — too many mistakes and console spam.
So in ~10 minutes I built a browser extension in Claude that connects to a local server in LM Studio and translates any text I highlight using a local LLM.
As you can see, it’s...
Still storing your Webflow sections, GSAP experiments, snippets and ideas across random folders, notes and bookmarks?
I used to do the same.
Recently I built Sivuo — a local-first library system for collecting reusable solutions and reusing them across projects.
Inspired a...
DD43: Sticky Footer
Footer stays in place, content flies off to the side with a rotation as you scroll and reveals it. A more interesting way to animate a regular sticky footer.
Source on Sivuo - https://community.sivuo.com/dd/dd43-sticky-footer
DD40: Expand Cards Hover
Hover-based expanding card animation using CSS with minimal JS. A clean way to bring your cards to life and make the UI feel more dynamic.
Full resource in Sivuo - https://community.sivuo.com/dd/dd40-expand-cards-hover