Google always adding some more new algorithms and concept to do website promotion either you are doing White Hat or Black hat search engine optimization.
They all provide Black hat SEO to build links or they used SEO Tools to increase backlinks for your website. Never take services from them. Manual Way is the best Way.
Google never penalizes sites doing Blackhat SEO which are taking Adwords services from it, But make penalizes websites doing SEO. Will Google Stop SEO when we stop to take PPC services from it.
Please explain.
Thanks in Advance!
We use document sharing like PDF, PPT, Docs file, Image, submission and sharing to distribute the content in the search engine so that we can get more visitors on our site. It's also a latest SEO techniques.