How to check website/url exists using javascript and C# ASP.NET

Sometimes we find questions in search engine like that:

C# - Check URL exists
C# - How can I check if a URL exists/is valid?
C# - Use httpwebrequest to check if url exist

Here is the answer of all your questions.....
Mostly the question Arise when we put our url in form fill section. But after filling the form at last we find that this is wrong url or website does not exist. so it is not much better, so we can solve this with C# simple code by clicking below link :-

http://techthoughtcircle.blogspot.in/2013/11/how-to-check-websiteurl-exists-using.html

That’s it!!…..Happy Programming...