An error does not become a mistake if you correct it. In order to correct, you must first acknowledge the fact that there is something wrong. But how are you to acknowledge the same when you do not know what's right from what's not?

This is also true with search engine optimization. There are some who can point out errors and patch things up. There are some who have no idea whatsoever of whether what they doing is useless or beneficial. There are some who are practicing blind obedience.

The thing is that errors can be written all over your site. It may have crossed your mind in the struggle to come up with a viable SEO idea. Moreover, it can be the technique that you are doing.

To give you idea about mistakes that are oftentimes made, here is a valuable article entitled The Top 10 Business Mistakes Search Marketing Firms Make.