Which url is better for SEO?

I want to ask that which url is better for SEO friendliness, a url with single quotation or without?
For example,
www.example.com/p_'with'.aspx
www.example.com/p_without'.aspx

 

As per SEO guideline without quotation URL will be best for SEO

 

do you mean the extension? .aspx? If it is that, it doesn't make much difference.

 

Simon, I would recommend you to avoid special characters in URL as these special characters have different URL syntax that completely change the structure and meaning of ULs.
For example, www.example.com/p_'with'.aspx would be visible like www.example.com/p_'with'.aspx

 

yes... avoid the special characters in url path. you can make your url structure as much as simple.

any suggestion pls paste here.

 

with aspx is better .....

 

Never use hyphens in your domain especially after Google Panda update as search engines might see this as bad activity.

 

Hey, use url with out .axps
www.example.com/p_without'.aspx is better in SEO point of view

Thanks