Black hat SEO attempts to improve rankings in ways that are disapproved of by the search engines, or involve deception. One black hat technique uses hidden text, either as text colored similar to the background, in an invisible div, or positioned off screen. Another method gives a different page depending on whether the page is being requested by a human visitor or a search engine, a technique known as cloaking. Another category sometimes used is grey hat SEO. This is in between black hat and white hat approaches, where the methods employed avoid the site being penalized but do not act in producing the best content for users. Grey hat SEO is entirely focused on improving search engine rankings.
Millions of people are searching the internet everyday, looking for something or someone to help them out. If your business is not showing up in the search results, you are probably losing money and customers to your competitors. Building a website that doesn’t rank high in the search engines is like opening a store in the middle of a major city and not advertising. If you ever wondered why some businesses are doing great and others get zero business online, I can probably tell you it’s how they rank in the local search results. Every business online needs good Search Engine Optimization.
Optimizing a website may involve editing its content, adding content, and modifying HTML and associated coding to both increase its relevance to specific keywords and remove barriers to the indexing activities of search engines like Google ,Yahoo etc. Promoting a site to increase the number of backlinks, or inbound links, is another SEO tactic. By May 2015, mobile search had surpassed desktop search.