Yes Google is very helpful to identify the the spam link on your web site and in my point of view you also judge by one method that is visitor write the post and after that throw the link after the post at the same these are also include in spammer..
Hi everyone i just wanted to say hello and to pick your brains that how much knowledge is stored in your brain.I want to need more knowledge about the web that's why i choose this forum.I hope i can further my abilities by exploring these forums in more detail and seeing how everyone is...