How to avoid warning message in yahoo email?

Question

Hi
 

We sent mails to customers in our application which has a link in it. In yahoo and Hotmail, whenever the customer clicks on the link it displays following warning
 
"Warning! It appears that you are about to access a website non-standard web address format"
 
in my page following code customer click this link,

<a href="http://localhost:58543/Jobs/ViewJob.aspx?cid=Uct9nEQkA2w%3d-MTY%3d&id=yz2KAMX1DOA%3d-NDY%3d">Click here</a>

How to handle the warning messages.
 

Thnaks in advance