Why static site generation wins for marketing sites

For most marketing sites, static site generation (SSG) is the sweet spot. Pages are built once, ahead of time, and served as plain files. Here’s why that matters.

It’s fast

There’s no server rendering a page on each request and no framework booting up in the browser. The HTML is already there, so it appears almost instantly. That speed helps conversions and search rankings alike.

It’s secure and cheap

With no database or application server in the request path, there’s a much smaller surface to attack — and static files are inexpensive to host and trivial to scale behind a CDN.

It’s simple to operate

A static build is just files. Deploy them anywhere, roll back by redeploying a previous build, and never worry about a server going down at 2am.

When you need a little more

Astro’s island architecture means you’re not locked out of interactivity. Add dynamic pieces where they earn their keep — a search box, a form, a carousel — while the rest of the page stays static and fast.