I am using QTP for web application. If I use the objects in object repository as it is then it is executing very fast. But I want to work on multiple IE browsers so I added the title property in the Object Repository for the IE browser. With the title property added to OR It is executing fine but taking considerably more time.
Also,you have mentioned that you are using "title" property to identify the browser. Since you are using multiple browser, check if the title of any two browsers are same.That also can be a reason.
If that is so, then use regular expression.