This Company did a good job in my SEO and got my website to the first page of google.What i did is by accident took all of their work from my website and when i asked them to put it back they told me that i need to pay them extra. I really liked the services but a bit pissed off because they dont want to install it back for free.Please be carefull not to delete seo files or you will be in the same boat as me.