In an effort to manually control the flow of PageRank among pages within a website, many webmasters practice what is known as PageRank Sculpting—which is the act of strategically placing the nofollow attribute on certain internal links of a website in order to funnel PageRank towards those pages the webmaster deemed most important. This tactic has been used since the inception of the nofollow attribute, but may no longer be effective since Google announced that blocking PageRank transfer with nofollow does not redirect that PageRank to other links.
Your entire PPC campaign is built around keywords, and the most successful AdWords advertisers continuously grow and refine their PPC keyword list (ideally, using a variety of tools, not just Keyword Planner). If you only do keyword research once, when you create your first campaign, you are probably missing out on hundreds of thousands of valuable, long-tail, low-cost and highly relevant keywords that could be driving traffic to your site.
From an SEO perspective, there is no difference between the best and worst content on the Internet if it is not linkable. If people can’t link to it, search engines will be very unlikely to rank it, and as a result the content won’t drive traffic to the given website. Unfortunately, this happens a lot more often than one might think. A few examples of this include: AJAX-powered image slide shows, content only accessible after logging in, and content that can't be reproduced or shared. Content that doesn't supply a demand or is not linkable is bad in the eyes of the search engines—and most likely some people, too.
The box on the right side of this SERP is known as the Knowledge Graph (also sometimes called the Knowledge Box). This is a feature that Google introduced in 2012 that pulls data to commonly asked questions from sources across the web to provide concise answers to questions in one central location on the SERP. In this case, you can see a wide range of information about Abraham Lincoln, such as the date and place of his birth, his height, the date on which he was assassinated, his political affiliation, and the names of his children – many of which facts have their own links to the relevant pages.
Exhaustive – Your keyword research should include not only the most popular and frequently searched terms in your niche, but also to the long tail of search. Long-tail keywords are more specific and less common, but they add up to account for the majority of search-driven traffic. In addition, they are less competitive, and therefore less expensive.
Let’s face it. To have your site ranked on Google organically can take a lot of work and involves an in-depth knowledge of how websites are put together. If you are not a web expert, and are looking to have your site ranked on Google to bring new traffic to your site, then perhaps a Google Adwords or Pay-Per-Click (PPC) campaign is for you. So, how does PPC work?
Notice that the description of the game is suspiciously similar to copy written by a marketing department. “Mario’s off on his biggest adventure ever, and this time he has brought a friend.” That is not the language that searchers write queries in, and it is not the type of message that is likely to answer a searcher's query. Compare this to the first sentence of the Wikipedia example: “Super Mario World is a platform game developed and published by Nintendo as a pack–in launch title for the Super Nintendo Entertainment System.”. In the poorly optimized example, all that is established by the first sentence is that someone or something called Mario is on an adventure that is bigger than his or her previous adventure (how do you quantify that?) and he or she is accompanied by an unnamed friend.
Due to the huge number of items that are available or related to the query there usually are several pages in response to a single search query as the search engine or the user's preferences restrict viewing to a subset of results per page. Each succeeding page will tend to have lower ranking or lower relevancy results. Just like the world of traditional print media and its advertising, this enables competitive pricing for page real estate, but compounded by the dynamics of consumer expectations and intent— unlike static print media where the content and the advertising on every page is the same all of the time for all viewers, despite such hard copy being localized to some degree, usually geographic, like state, metro-area, city, or neighborhoods.
Search intent, accuracy, consumer confidence — if only search engines could read a person's mind when completing a search. Google can’t read your mind, but search engines can collectively measure and determine customer happiness with a local business by looking at that business’ reviews. If customers like a business’ products and services, then they regularly receive 4- and 5-star review, and the opposite is true for negative reviews. If your business has a poor overall rating, you need to work on fixing those issues because not only are those negative reviews harmful for bringing in new customers, they also signal to search engines your business isn’t a good choice for searchers.
To a spider, www.domain.com/, domain.com/, www.domain.com/index.html and domain.com/index.html are different urls and, therefore, different pages. Surfers arrive at the site’s home page whichever of the urls are used, but spiders see them as individual urls, and it makes a difference when working out the PageRank. It is better to standardize the url you use for the site’s home page. Otherwise each url can end up with a different PageRank, whereas all of it should have gone to just one url.
First, let me explain in more detail why the values shown in the Google toolbar are not the actual PageRank figures. According to the equation, and to the creators of Google, the billions of pages on the web average out to a PageRank of 1.0 per page. So the total PageRank on the web is equal to the number of pages on the web * 1, which equals a lot of PageRank spread around the web.
When the dust has settled, page C has lost a little PageRank because, having now shared its vote between A and B, instead of giving it all to A, A has less to give to C in the A–>C link. So adding an extra link from a page causes the page to lose PageRank indirectly if any of the pages that it links to return the link. If the pages that it links to don’t return the link, then no PageRank loss would have occured. To make it more complicated, if the link is returned even indirectly (via a page that links to a page that links to a page etc), the page will lose a little PageRank. This isn’t really important with internal links, but it does matter when linking to pages outside the site.