| What is PR? The prvalue is called PageRank. pageRank is a method Google uses to evaluate the importance of a webpage. after merging all the other factors, such as the Title and Keywords. google uses PageRank to adjust the result. this improves the ranking of more important websites in the search results. this improves the relevance and quality of search results. the maximum prvalue is 10. generally, the prvalue reaches 4. even a good website. The following content is transferred from: http://warran.blueidea.com/archives/2006/2761.shtml The specific method to increase the prvalue is as follows: 1. log on to the dmoz, yahoo, looksmart, and zeal directories. The connection value of these directories is one of the top 10 other connections.
2. websites with good content, similar themes and high quality (high PR, less Outbound Connections on pages-less connections to other sites)
3. Access the message book, blog, wiki, and other places to create connections.
4. Be sure not to connect to the cheating site. Otherwise, the fish may be punished by the search engine. Among them, 3rd are common methods for manufacturing connections, but I do not recommend them. The garbage station can use this one. If you want to make a good site, you should use it with caution. PR is the abbreviation of Pagerank. Pagerank is taken from LarryPage, the founder of Google. It is part of Google's ranking algorithm (ranking formula). Pagerank is Google's evaluation of the importance of web pages, is the only criterion Google uses to measure the quality of a website. The level of the PR value ranges from 1 to 10, and the level of 10 is the full score. The higher the PR value, the more popular the webpage is. Google has set the PR value of its website to 9, which indicates that Google is very popular and can be said to be very important. A website with a PR value of 1 indicates that the website is not very popular, while a PR value of 7 to 10 indicates that the website is very popular. Which factors affect the PR value? Let's take a look.
1. When calculating the website ranking, Pagerank considers the number of external links of the website. It cannot be said that the more external links a website has, the higher its PR value. If this is the case, it will be okay for a website to obtain the most external links as much as possible. This idea is wrong. Google's emphasis on the number of external links on a website does not mean that you can establish a connection with any website without policy. This is because Google is not simply determined by the number of external links to the website.
There is a lot of knowledge here. First, we should look at the PR value of the external links of the website, which can also be said to consider the quality of the external links of the website. Second, google's Pagerank system not only considers the quality of external links of a website, but also considers its quantity. This problem seems complicated. First, let's explain what is a damping factor ). The damping factor is the actual PR score you get when you vote or link to another site. The damping factor is generally 0.85. Of course, it is insignificant compared to the actual pr value of your website. Now let's take A look at the formula for calculating the PR score: PR (A) = (1-d) + d (PR (t1)/C (t1) +... + PR (tn)/C (tn) formula explanation: PR (A) indicates from an external link site t1, according to Pagerank? The PR score added by the system to your website; PR (t1) indicates the PR score of the external link website itself; C (t1) the number of external links of the site. Everyone should remember that the voting right value of a website is only 0.85 of the PR value of the website, and the 0.85 weight is evenly allocated to each external website connected to it. Suppose that a website [url] www.sditi.com [/url] is linked to a website with a pr_value of 4 and a number of external links as 10. The formula is as follows:
PR (AKA) = (1-0.85) + 0.85 * (4/10) = 0.15 + 0.85 * (0.4) = 0.15 + 0.34 = 0.49
That is to say, if my website gets a link with a PR value of 4 and a public Link number of 9, my website will get a PR value of 0.49.
Let's take a look at our website. If we get a link with a PR score of 8 and a link with 32 external links, the PR score I will get will be:
That is to say, if my website gets a URL with a prvalue of 8 and a URL with 32 external links, my website will get a PR score of 0.3625.
The above two examples show that the PR value of the external link site is important, and the number of external links of the site is also an important factor to consider. When building external links for your own website, try to find websites with a high PR value and few external links. In this way, the more external websites you have on your website, the higher your PR value, which significantly improves your ranking.
2. The website is indexed by the three well-known network directories DMOZ, Yahoo, and Looksmart
As we all know, Google's Pagerank system is particularly important to those portal network directories such as DMOZ, Yahoo, and Looksmart. Especially for DMOZ. Is the DMOZ link on a website directed to Google's Pagerank? It is as valuable as a piece of gold. If your website is indexed by ODP, it can effectively improve the page level.
It is not difficult to submit your site to ODP and include it. It takes more time. Make sure that your website provides good content and click "add site" under the appropriate ODP directory. Follow the prompts to proceed step by step. Make sure that your index page is included. Therefore, if the content of your website involves a few different pieces of content, you can submit the webpage of each content to ODP separately-but remember that "speed is not up to speed ". After Google updates its directory, you can see what changes will happen to your PR value. If your website is included in Yahoo and Looksmart, your PR value will be significantly increased. If your website is non-commercial or almost completely non-commercial, you can use zeall.com to include your website in the famous network directory Looksmart. Looksmart also obtains a non-commercial search list from the Zeal network directory.
Before submitting your website to Zeal.com, you must pass a member testing test. Don't worry. This test is very simple. If you are a website administrator and your website has been included in the three well-known network directories DMOZ, Yahoo, and Looksmart, I guess your website has a relatively high PR value, in addition, the search ranking will not be poor.
3. Number of pages crawled by Google on your website
The more pages Google crawls on your website, the higher the Pagerank value. However, Google usually does not take the initiative to capture all the pages of your website, especially the website with "?" Google does not take the initiative, so we have to take the initiative. The most stupid way is to submit all the pages of the website to Google, but I think no one will actually do this, if there are not many pages, try. A better way is to create a static Html page, usually called a "website map" or "website navigation", which contains all the URLs you want to add (for example: [url] http://www.sditi.com/map.html#/url]) and submit the static page to Google.
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