In December 2009, Google announced it would be using the web search history of all its users in order to populate search results.[33] On June 8, 2010 a new web indexing system called Google Caffeine was announced. Designed to allow users to find news results, forum posts and other content much sooner after publishing than before, Google caffeine was a change to the way Google updated its index in order to make things show up quicker on Google than before. According to Carrie Grimes, the software engineer who announced Caffeine for Google, "Caffeine provides 50 percent fresher results for web searches than our last index..."[34] Google Instant, real-time-search, was introduced in late 2010 in an attempt to make search results more timely and relevant. Historically site administrators have spent months or even years optimizing a website to increase search rankings. With the growth in popularity of social media sites and blogs the leading engines made changes to their algorithms to allow fresh content to rank quickly within the search results.[35]
Hi Brain, I am a young business owner who has had 4 different websites in the last 2 years but none of them were successful as I would have liked due to lack of SEO. Now I am in process of starting another business and I felt it was time for me to learn about SEO myself. I must say the information you have provided is invaluable and extremely helpful!! I am learning on the go and you are my biggest contributor. Thank you Sir!
Over the next few posts, and starting with this one, I’m going to share with you a detailed 8-step process for creating your own SEO strategy (what I often refer to as an SRD (SEO Research Document)), beginning with defining target audiences and taking it all the way through some fairly comprehensive competitive research, search traffic projections, content strategies, and specific goals and prioritizations.
Hey Brian, This article is really really awesome, Seriously you have covered all 21 points which i never read on anywhere over internet. Everyone shares basics but here you have shared awesome info specially that face book keyword research and 1000+ words in a post, and the wiki pedia ideas are really good and helpful. learned many things from this article. keep sharing this kind of info thanks

Create shareable content. In the world of social media, shareable content is king. Your content should be easily share-able so that your readers can spread the word for you. This is a combination of a good headline and an interesting image, as well as a captivating lead-in. All of this creates a perfect bite-sized chunk of your article that others can share through Facebook, Twitter, and other networks.[2]
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.[citation needed] 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.[3]
Backlinks. If content is king, then backlinks are queen. Remember, it's not about which site has the most links, but who has the most quality links pointing back to their website. Build backlinks by submitting monthly or bi-monthly press releases on any exciting company, and contacting popular blogs in your niche to see how you can work together to get a backlink from their website. Create the best possible product site you can, so people talking about the products you sell will link back. Try creating graphics or newsworthy content that will influence bloggers and news websites to link that content.
By 2004, search engines had incorporated a wide range of undisclosed factors in their ranking algorithms to reduce the impact of link manipulation. In June 2007, The New York Times' Saul Hansell stated Google ranks sites using more than 200 different signals.[26] The leading search engines, Google, Bing, and Yahoo, do not disclose the algorithms they use to rank pages. Some SEO practitioners have studied different approaches to search engine optimization, and have shared their personal opinions.[27] Patents related to search engines can provide information to better understand search engines.[28] In 2005, Google began personalizing search results for each user. Depending on their history of previous searches, Google crafted results for logged in users.[29]

Thank you so much for these great SEO techniques you posted on your blog. I also follow you on your youtube and listened to almost all of your videos and sometimes I re-listen just to refresh my mind. Because of your techniques, we managed to bring our website to the first pages within a month. Adding external links was something I never imagined that it would work. But it seems like it is working. Anyway, please accept my personal thank you for coming up with and sharing these techniques. I look forward to your new blog posts and youtube videos!