When running a google search I do not get the green tick symbol beside the search results to tell me the site is safe. The only way to get the ticks is if I click on one of the links to take me to a website, then click the "back" button on the browser to go to the original search results. Then it shows the ticks 
. Why does it not show the tick marks on the first search attempt ?
I have Norton safe web and safe search enabled. I am using XP and IE8.
Thanks.