Curl list of urls and save http response code & times (useful for cache warmup)

curl_all.sh

#!/bin/bash
while read LINE; do
  curl -o /dev/null --silent --progress-bar --head --write-out '%{http_code} %{time_starttransfer} %{url_effective}\n' "$LINE" >> urls_result.txt
done < urls.txt

I knew someone would fix this. I wish the -o /dev/null worked with -K url = "site"

Nice work!

Perfect, exactly what I was looking for. Thanks!

Thanks! 👍

An idea... We can set interval (sleep) after each request to limit the load if running from the server side.

Well done, thanks. This help me a lot