Readiness check · Accelerate lane · weight 8

HTML compressed

A homepage larger than 1 KB is delivered with Brotli, gzip, zstd or deflate encoding.

Why it matters

Compression usually shrinks HTML several times over, so the first bytes of the page arrive sooner on slow connections.

Enable Brotli or gzip for text responses (HTML, CSS, JavaScript, JSON, SVG) at the CDN or origin.

A homepage larger than 1 KB is delivered with Brotli, gzip, zstd or deflate encoding.

Observed: HTML delivered compressed.

Not observed: HTML delivered uncompressed.

Limit: Read from the homepage response only; other pages or regions may send different headers.

Cloudflare: Cloudflare compresses eligible responses; check compression rules if HTML arrives uncompressed.
Amazon CloudFront: Enable Compress objects automatically on the cache behaviour.
Fastly: Enable compression for text content types.