script to check if list of urls is reachable (2xx HTTP response)

urlcheck.sh

#!/bin/bash

while read line; do url_return=($(curl -s -o /dev/null -IL -m 10 -w "%{http_code} %{url_effective}" "$line")); if [ ${url_return[1]} -ge 200 ] && [ ${url_return[1]} -lt 300 ] ; then echo "${url_return[@]:1}">>"url_reachable.txt"; else echo "${url_return[@]:1}">>"url_failed.txt"; fi; done<url.txt