Blazing Fast Public Pages on Cloudflare

Whitepapper publishes public pages with performance-first defaults and tight Cloudflare integration so documentation and feature pages load instantly, scale globally, and remain resilient under traffic spikes.

Performance benefits

• Edge caching reduces latency and improves availability for global users and AI crawlers.
• Optimized images and on-the-fly resizing reduce payloads for social previews and thumbnails.
• Short cache revalidation strategies combined with stale-while-revalidate minimize perceived latency during updates.

Cloudflare features used

• Edge-served HTML and assets through Cloudflare CDN with Cache-Control and ETag support.
• Cloudflare Workers for lightweight edge transforms, A/B tests, and regional personalization.
• Image optimization and automatic format selection to improve LCP and payload size.

Implementation guidance

• Configure Cache-Control: public, max-age=3600, stale-while-revalidate=86400 for public pages and use surrogate keys for selective invalidation.
• Expose JSON fragments for AI crawlers to speed extraction when appropriate.
• Use background invalidation hooks for the CDN when content changes to avoid full-site purges.

Monitoring and metrics

• Track LCP, TTFB, and CLS per region to spot regressions.
• Configure synthetic checks and real user monitoring for geography-specific issues.

Last updated: 2026-04-21