Blog

Notes from the Sukat team on image compression, Core Web Vitals, and the small fixes that compound into faster sites. Written for developers and site owners who'd rather ship a fix than read an essay.

Sukat blog banner showing a webpage with a hero image flagged as the Largest Contentful Paint element.
· 8 min read

Largest contentful paint is (almost always) an image problem

If your LCP score won't budge, your hero image is almost certainly the culprit. Here's why — and how to fix it with the right compression and format.

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Sukat blog banner showing a webpage rendering with the First Contentful Paint moment highlighted.
· 7 min read

Why your first contentful paint drags — and how Sukat fixes it

First Contentful Paint suffers when images steal bandwidth from your critical render path. Here's how to fix it — and why image compression is the first lever to pull.

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