In one of the projects i was working the client had a requirement where-n he wanted the browser page to display his company name.
Portal has a feature proved which allows the user's to change the browser's title.
Note: We need to have Portal Super Administrator rights to carry on the present requirement.
1) Log into Portal as Administrator.
2) Go to System Administration.
3) In the Detailed Navigation ,click on Service Configuration.
4) Open Central Configuration
5) There's a property called portal.html.head.title
6) Give the title as per the requirement.
7) You will be needing to restart the portal for the changes to occur.