Mixed Case URL in link
Programmers when creating url and page name sometimes create mixed case URL for eg
http://www.skill-guru.com/skill/login/testDetails/12/testName/SCJP-6-Mock-Practice-Test
Now this may be a good programming practice but it is not a good practice from user perspective. Mixed case URLs are an absolute no-no, as Unix and Linux servers are case sensitive. Having mixed case URLs drastically increases the possibility of typos . It is always difficult for users to remember the url (if they can).
So try to keep all your url’s in lower case.
