Mathematical PageRanks for a simple network, expressed as percentages. (Google uses a logarithmic scale.) Page C has a higher PageRank than Page E, even though there are fewer links to C; the one link to C comes from an important page and hence is of high value. If web surfers who start on a random page have an 85% likelihood of choosing a random link from the page they are currently visiting, and a 15% likelihood of jumping to a page chosen at random from the entire web, they will reach Page E 8.1% of the time. (The 15% likelihood of jumping to an arbitrary page corresponds to a damping factor of 85%.) Without damping, all web surfers would eventually end up on Pages A, B, or C, and all other pages would have PageRank zero. In the presence of damping, Page A effectively links to all pages in the web, even though it has no outgoing links of its own.
Ok this is some pretty high level stuff here. There is still a lot of good information as well though. I remember when I was able to see the page rank of website on my google toolbar. I never really fully understood what it meant until later. What a person should focus on is good SEO practices to make search engines naturally want to feature your content on their search results.
John Lincoln is CEO of Ignite Visibility, one of the top digital marketing agencies in the nation and the number 698 fastest growing company in the USA in the 2017 Inc. 5000. As a digital marketing expert and in-demand public speaker, Lincoln is consistently named one of the top influencers in the industry. In 2017, he was the recipient of the Search Engine Land "Search Marketer of the Year" award. Ignite Visibility crafts custom digital marketing strategies for clients, including services in SEO, social media, paid media, email marketing, Amazon and more.
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SEO is the process of editing website code and content to build authority and relevancy for keywords for the purpose of increasing the amount of organic search engine traffic (Google, Bing, Yahoo!, etc.) to your website. SEO is what helps search engines find your site in the vast sea of the Internet. This is why SEO Inc, a SEO marketing company, works closely with you to develop custom campaigns for businesses of all sizes.

# The eigenvalue problem was suggested in 1976 by Gabriel Pinski and Francis Narin, who worked on scientometrics ranking scientific journals,[7] in 1977 by Thomas Saaty in his concept of Analytic Hierarchy Process which weighted alternative choices,[8] and in 1995 by Bradley Love and Steven Sloman as a cognitive model for concepts, the centrality algorithm.[9][10]

Google's strategy works well. By focusing on the links going to and from a Web page, the search engine can organize results in a useful way. While there are a few tricks webmasters can use to improve Google standings, the best way to get a top spot is to consistently provide top quality content, which gives other people the incentive to link back to their pages.
In 2005, in a pilot study in Pakistan, Structural Deep Democracy, SD2[59][60] was used for leadership selection in a sustainable agriculture group called Contact Youth. SD2 uses PageRank for the processing of the transitive proxy votes, with the additional constraints of mandating at least two initial proxies per voter, and all voters are proxy candidates. More complex variants can be built on top of SD2, such as adding specialist proxies and direct votes for specific issues, but SD2 as the underlying umbrella system, mandates that generalist proxies should always be used.
Content is a major factor in building out topics related to your brand that could come up in relevant searches — and that content isn’t necessarily housed on your own site. Content can come from popular sources such as YouTube, SlideShare, blogs and other sources valued by consumers, and in some cases,  it will provide additional confidence in the brand since it is not in their owned website. In fact, having this content ranking well in the SERP should be part of their SEO success metrics.
```Imagine the page, www.domain.com/index.html. The index page contains links to several relative urls; e.g. products.html and details.html. The spider sees those urls as www.domain.com/products.html and www.domain.com/details.html. Now let’s add an absolute url for another page, only this time we’ll leave out the “www.” part – domain.com/anotherpage.html. This page links back to the index.html page, so the spider sees the index pages as domain.com/index.html. Although it’s the same index page as the first one, to a spider, it is a different page because it’s on a different domain. Now look what happens. Each of the relative urls on the index page is also different because it belongs to the domain.com/ domain. Consequently, the link stucture is wasting a site’s potential PageRank by spreading it between ghost pages.
```

The name "PageRank" plays off of the name of developer Larry Page, as well as of the concept of a web page.[14] The word is a trademark of Google, and the PageRank process has been patented (U.S. Patent 6,285,999). However, the patent is assigned to Stanford University and not to Google. Google has exclusive license rights on the patent from Stanford University. The university received 1.8 million shares of Google in exchange for use of the patent; it sold the shares in 2005 for \$336 million.[15][16]
8. Technical SEO. Technical SEO is one of the most intimidating portions of the SEO knowledge base, but it’s an essential one. Don’t let the name scare you; the most technical elements of SEO can be learned even if you don’t have any programming or website development experience. For example, you can easily learn how to update and replace your site’s robots.txt file, and with the help of an online template, you should be able to put together your sitemap efficiently.
Note that as the number of pages on the web increases, so does the total PageRank on the web, and as the total PageRank increases, the positions of the divisions in the overall scale must change. As a result, some pages drop a toolbar point for no ‘apparent’ reason. If the page’s actual PageRank was only just above a division in the scale, the addition of new pages to the web would cause the division to move up slightly and the page would end up just below the division. Google’s index is always increasing and they re-evaluate each of the pages on more or less a monthly basis. It’s known as the “Google dance”. When the dance is over, some pages will have dropped a toolbar point. A number of new pages might be all that is needed to get the point back after the next dance.
“We hired Brick Marketing to manage our SEO, but they ended up also managing our company blog, social media marketing, helped us launch a pay per click advertising campaign, migrated our website to a new domain and so much more! Our SEO Specialist is always quick to respond whenever we had a question and went above and beyond to help us with any SEO issues.”
Large web pages are far less likely to be relevant to your query than smaller pages. For the sake of efficiency, Google searches only the first 101 kilobytes (approximately 17,000 words) of a web page and the first 120 kilobytes of a pdf file. Assuming 15 words per line and 50 lines per page, Google searches the first 22 pages of a web page and the first 26 pages of a pdf file. If a page is larger, Google will list the page as being 101 kilobytes or 120 kilobytes for a pdf file. This means that Google’s results won’t reference any part of a web page beyond its first 101 kilobytes or any part of a pdf file beyond the first 120 kilobytes.
Having a ‘keyword rich’ domain name may lead to closer scrutiny from Google. According to Moz, Google has “de-prioritized sites with keyword-rich domains that aren’t otherwise high-quality. Having a keyword in your domain can still be beneficial, but it can also lead to closer scrutiny and a possible negative ranking effect from search engines—so tread carefully.”
The development of digital marketing is inseparable from technology development. One of the key points in the start of was in 1971, where Ray Tomlinson sent the very first email and his technology set the platform to allow people to send and receive files through different machines [8]. However, the more recognisable period as being the start of Digital Marketing is 1990 as this was where the Archie search engine was created as an index for FTP sites. In the 1980s, the storage capacity of computer was already big enough to store huge volumes of customer information. Companies started choosing online techniques, such as database marketing, rather than limited list broker.[9] This kind of databases allowed companies to track customers' information more effectively, thus transforming the relationship between buyer and seller. However, the manual process was not so efficient.
“We hired Brick Marketing to manage our SEO, but they ended up also managing our company blog, social media marketing, helped us launch a pay per click advertising campaign, migrated our website to a new domain and so much more! Our SEO Specialist is always quick to respond whenever we had a question and went above and beyond to help us with any SEO issues.”

What seems to be happening is that the toolbar looks at the URL of the page the browser is displaying and strips off everything down the last “/” (i.e. it goes to the “parent” page in URL terms). If Google has a Toolbar PR for that parent then it subtracts 1 and shows that as the Toolbar PR for this page. If there’s no PR for the parent it goes to the parent’s parent’s page, but subtracting 2, and so on all the way up to the root of your site.  If it can’t find a Toolbar PR to display in this way, that is if it doesn’t find a page with a real calculated PR, then the bar is greyed out.
Selecting the best keywords requires research. You can start by brainstorming any terms or phrases related to your brand, products or services, and what users would likely type into the search bar when searching for what you offer. Beyond that, there are plenty of tools to help you research, one of the best being Google Keyword Planner. Remember to include long tail keywords (longer search phrases) as they can more accurately target your niche.
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### Did you know 73 percent of consumers report decreased confidence in a brand if that brand’s name, address and phone (NAP) aren’t correct across directories, websites and maps applications? If that doesn't scare you enough into wanting to keep your listings updated across directories such as YP.com and Yelp, did you also know search engines also lose confidence in your business if your local listings aren’t consistent? You need to ensure your local business is listed, but you also need to monitor your listings across the web for accuracy and immediately submit a correction when it becomes outdated — and it will become outdated due to the barrage of data sources and signals used to keep listings "accurate."

Paid Search, the lead and traffic generation medium has become a cornerstone for billion-dollar organizations and has remained virtually unchanged. Some may argue that “unchanged” isn’t necessarily the right description based on industry and tactic changes — such as the introduction of Quality Score, the Bing/Yahoo deal, Enhanced Campaigns, etc. — however, one thing that has not changed in paid search is what comprises its campaign: keywords, ad text and landing pages.
“PageRank is not a measure of popularity of the sites. If you were to look at sites that were popular, well, for example porn sites are very popular. But people tend not to link to porn sites. On the other hand, if you take something like the Wisconsin Real Estate Board, probably not a ton of people go there, but quite a few people do link to government websites.
A generalization of PageRank for the case of ranking two interacting groups of objects was described in [30] In applications it may be necessary to model systems having objects of two kinds where a weighted relation is defined on object pairs. This leads to considering bipartite graphs. For such graphs two related positive or nonnegative irreducible matrices corresponding to vertex partition sets can be defined. One can compute rankings of objects in both groups as eigenvectors corresponding to the maximal positive eigenvalues of these matrices. Normed eigenvectors exist and are unique by the Perron or Perron-Frobenius theorem. Example: consumers and products. the relation weight is the product consumption rate.
```Some businesses have in-house development teams, but are in need of professional search engine optimization consulting to supplement their existing activities. SEO Inc offers SEO consulting services. These consulting services are the same highly targeted strategies, wrapped up in a box for your development team, with easy to follow instructions on implementation. For our more advanced SEO techniques, we can always jump in to help guide your implementation and on-page optimization. We strive to grow other business' and watch white hat, proven SEO, work its' wonders. Contact us for more information to use us as a SEO consultant.
```

And that sense of context has grown from simple matching of words, and then of phrases, to the matching of ideas. And the meanings of those ideas change over time and context. Successful matching can be crowd sourced, what are others currently searching for and clicking on, when one enters keywords related to those other searches. And the crowd sourcing may be focused based upon one's own social networking.
While working at a Fortune 100 company for nine years before moving to lead my current team, I became fascinated by customer behavior. What kinds of digital offerings most deeply engage customers in their digital lives? I started by looking at some case studies of the products, services, communications and experiences that had been embraced and adopted by customers during the first two decades of the internet. Over a period of seven years working on inbound marketing campaigns, what I found was a recurring pattern of three behaviors that drove the adoption of new digital experiences, which I call the three core behaviors of a network:
The amount of link juice passed depends on two things: the number of PageRank points of the webpage housing the link, and the total number of links on the webpage that are passing PageRank. It’s worth noting here that while Google will give every website a public-facing PageRank score that is between 1 and 10, the “points” each page accumulates from the link juice passed by high-value inbound links can — and do — significantly surpass ten. For instance, webpages on the most powerful and significant websites can pass link juice points in the hundreds or thousands. To keep the rating system concise, Google uses a lot of math to correlate very large (and very small) PageRank values with a neat and clean 0 to 10 rating scale.
We will be looking at how to organize links so that certain pages end up with a larger proportion of the PageRank than others. Adding to the page’s existing PageRank through the iterations produces different proportions than when the equation is used as published. Since the addition is not a part of the published equation, the results are wrong and the proportioning isn’t accurate.
Website owners recognized the value of a high ranking and visibility in search engine results,[6] creating an opportunity for both white hat and black hat SEO practitioners. According to industry analyst Danny Sullivan, the phrase "search engine optimization" probably came into use in 1997. Sullivan credits Bruce Clay as one of the first people to popularize the term.[7] On May 2, 2007,[8] Jason Gambert attempted to trademark the term SEO by convincing the Trademark Office in Arizona[9] that SEO is a "process" involving manipulation of keywords and not a "marketing service."