HTTP

How to block POST requests in nginx

Want to block all HTTP POST requests in nginx? There are multiple ways to achieve this and within this article we look at the best fit.

Summary of How to block POST requests in nginx

Why block POST requests in the first place? Some websites or resources don’t need POST requests, such as a statically generated website. It looks like POST requests also take some CPU time within nginx to process them compared with static files. This becomes visible when using the $request_time variable to customize the access log. 2024-04-02T10:14:39+00:00 404 a.b.c.d “POST /xmlrpc.php HTTP/1.1” 562 “-” “Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.

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How to test if a website supports Brotli or Gzip compression

Optimizing a web server and its content can be done using brotli and gzip compression. This article shows a few ways to test if everything is working as expected.

Summary of How to test if a website supports Brotli or Gzip compression

After migrating this blog to Hugo we performed some optimization steps to ensure it is as quick as possible. Pages are slim and small in size, but still can be compressed. Normally we would do this on the end of the web server, by enabling dynamic compression. So each time a client requested a compressed page, the web server would compress is and send over the data. This time we turned things around.

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