GetPageSpeed

Stock NGINX rejects rate=10r/h. The NGINX-MOD limit_req_rate patch adds hourly, daily, weekly, monthly, and yearly rate units so SREs can express quotas the way they actually talk about them.

The post NGINX limit_req Per Hour, Day, Week, Month ...

We rebuilt nginx-mod with Cloudflare's 2015 dynamic TLS records patch and benchmarked it in a controlled rig with random interleave, CPU pinning, and 200 cold connections per condition. The "50% p95 TTFB win" we expected collapsed under noise control. Here are the honest numbers and what to do instead.

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Why GetPageSpeed packages aws-lc on EL but still links nginx-mod against quictls in 2026: the honest current state of TLS for NGINX HTTP/3.

The post aws-lc NGINX in 2026: Why we still ship quictls appeared first on

NGINX Plus has slow_start to ramp traffic to freshly-live upstream servers from zero to full weight. Open-source NGINX has the struct field but never wired the scheduler. NGINX-MOD ships the missing scheduler logic and this article proves it with runtime measurements from a Rocky Linux VM.

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Cut wasted revalidation requests on versioned static assets. The NGINX immutable module emits RFC-compliant far-future Cache-Control headers with the immutable attribute, stale-while-revalidate, and stale-if-error in a single directive. This guide covers every directive, runtime-verified configs for Rocky Linux 10, the Magento 2 cache-busting pattern, and why it beats expires...