There are many way to optimize websites in search engines.The two techniques,on page seo and of page seo, are mainly used to promote websites on search engines.If you want to know about best seo companies then seo services company birmingham is one of the best companies which works on both on page and of page seo.There are many tasks done on of page in this company to promote websites.
I must say that after the release and updates of Google Penguin, SEO in its classical meaning has died. You should understand that. ith the passage of time, SEO began to rely on two significant aspects: high-quality content and high-quality links from well-recognized and respected resources. That's why services like this one http://www.netgeron.com/ with platforms as CNN, Forbes, BuzzFees are so important and worth using. For each link they write a relevant, unique article in the format of a particular website. That's pretty cool.