Quickly find Site Template ID

Scenario:
Sometime we want to quickly find out the right web template ID for a site/web.

Solution:
Even though there are soooo many ways to find this out.
1.Powershell
2. Quick Console Application

Here's another quick no-code solution to this. Try it

Steps:
1. Go to http://sharepoint.microsoft.com
2. Right click > View Source
3. Search for "SiteTemplate" keyword ( without space ) and you have you answer