Cache Hit Ratio
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://statuscodefyi.com/iframe/glossary/cache-hit-ratio/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://statuscodefyi.com/glossary/cache-hit-ratio/Add a dynamic SVG badge to your README or docs.
[](https://statuscodefyi.com/glossary/cache-hit-ratio/)Use the native HTML custom element.
The percentage of requests served directly from cache without contacting the origin server, expressed as hits / (hits + misses). A high cache hit ratio reduces origin load, lowers latency, and decreases bandwidth costs. CDN dashboards report this metric per edge location and over time. Improving cache hit ratio requires setting appropriate Cache-Control max-age values, normalizing cache keys, and ensuring Vary headers do not fragment the cache unnecessarily.