Script to check the loading time of a Site

Script to check the loading time of a Site

========
#!/bin/bash
CURL="/usr/bin/curl"
GAWK="/usr/bin/gawk"
echo -n "Please pass the url you want to measure: "
read url
URL="$url"
result=`$CURL -o /dev/null -s -w %{time_connect}:%{time_starttransfer}:%{time_total} $URL`
echo " Time_Connect Time_startTransfer Time_total "
echo $result | $GAWK -F: '{ print $1" "$2" "$3}'
========

cat test.sh
#!/bin/bash
CURL="/usr/bin/curl"
GAWK="/usr/bin/gawk"
echo -n "Please pass the url you want to measure: "
read url
URL="$url"
result=`$CURL -o /dev/null -s -w %{time_connect}:%{time_starttransfer}:%{time_total} $URL`
echo " Time_Connect Time_startTransfer Time_total "
echo $result | $GAWK -F: '{ print $1" "$2" "$3}'

Sample Testing
[root@vps examples]# sh test.sh
Please pass the url you want to measure: http://www.adminz.in
 Time_Connect Time_startTransfer Time_total
0.294 0.604 1.255
[root@vps examples]#