Download a Website N times and get the average, giving as first argument the server name and how many times as the second argument.

website_speedometer.sh

#!/bin/usr/bash                                                                 
 
BEGIN=$(date -u +%s);                                                           

for i in `seq 1 $2`; do                                                         
  $(wget -H -p --cache=off --delete-after $1 &> /dev/null)                      
done                                                                            

END=$(date -u +%s);                                                             

echo "The test started at:" $BEGIN;                                             
echo "And ended at:" $END;                                                      
echo "The average was:" $(((END-BEGIN)/$2)) "seconds"