When it comes to web vitals and user experience, speed is a major ranking factor for search engines like Google. In this article, we cover how switching from standard dynamic CMS platforms to pre-rendered static sites built with Astro helps you rank higher and convert better.
1. Sub-second Page Load Times
Static sites serve pre-compiled HTML, CSS, and JS directly from a Global CDN (like CloudFront or Cloudflare). There are no database queries, PHP processing delays, or backend servers slowing down requests.
2. Perfect Lighthouse/Web Vitals Scores
Because Astro uses zero client-side JavaScript by default (unless component interactivity is required), pages are lightweight. This translates to excellent Core Web Vitals scores:
- LCP (Largest Contentful Paint)
- FID (First Input Delay)
- CLS (Cumulative Layout Shift)
3. Better Crawlability
Search engine bots can instantly scan fully rendered static HTML. Dynamic JavaScript-heavy apps are harder for bots to index because they require double-rendering passes. Pre-rendering ensures your content is instantly indexable.
See how Zetran can help
Explore accounting, budgeting, point of sale, and staff scheduling in one connected suite.
Explore Zetran →