On the important sign of high quality external links

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As a webmaster all want their own site has a high weight, because the weight means the site's traffic, is the basis for the survival of the site. For a site, the most effective way to improve the weight of the site is to effectively increase the quality of the site's external links. What is a high-quality external link? From the Internet to find can be said to be a disagreement, there is no unified answer, but can be generally said that the high natural weight of the site to export the link can become a high-quality link. The following is a combination of their years of experience in managing the universal navigation site to talk about high-quality external links some important signs.

1, the site's pr≧5 is a high quality external links an important sign.

PR value, that is, PageRank, Web page level technology. Taken from Google's founder Larry Page, it is part of Google's ranking algorithm (the ranking formula) that identifies the level/importance of the page. Levels ranging from 1 to 10, and 10 to full marks. Although the PR value is Google to give the quality of a site assessment, but this assessment has been recognized by other search engines. Because Google in the site to the PR value of the evaluation, the main reference is based on how many high-quality external links site. The higher the PR value indicates that the more popular the Web page (the more important) in accordance with Google's PR value evaluation, the site pr≧5 that the Web page is very popular, by Google and other search engines of all ages. After a lot of practice shows that when the site pr≧5, most of the exported links belong to high-quality external links.

2, the Site page keyword ranking ability is relatively strong is a high-quality external link another sign.

High-quality external links in the link from the source is a whole strength, than only the homepage of the site can be useful a good keyword ranking, within the page keyword ranking is the most important consideration indicators. In general, the site's weight in the structure of the site performance for the decline, such as the site's home page weight high and columns, columns above the site sub columns, sub columns than the content page. This is an immutable law of decline. We can make good use of this rule to determine the size of the overall weight of the site, it is more suitable, if the site inside the page can be useful high weights, it means that the overall weight of the station is very high, it will be a sustainable high-quality external links. For example, the universal navigation Network Level three page, when you search in Baidu or Google "HP official website", "HP official" and other highly competitive high flow of keywords, the above link page can get good keyword rankings. From here you can see the site in Baidu and Google search engine weight size.

3, the first snapshot of the site is to determine high-quality external links for reference.

Generally speaking, the homepage of the website is the page that changes most frequently, because its update frequently, can in the search engine continuously show a different face, be favored by the search engine, so the homepage of the website is also the page with the highest weight of the whole website. For a page with frequent changes, the update of the snapshot is an auxiliary condition worth referring to. If the home snapshot update slow, the weight of the site is greatly discounted, of course, the home page has not been updated except. For example, Web site navigation station, many of the home page for a long time may not update anything, the snapshots of these pages are now relatively slow is very normal.

4, search engine included page to put out the length of time is a factor can not be ignored.

When the site is updated, the search engine will crawl through the Web spider quickly, but whether to release it will look at the overall weight of the site, in general, the higher the weight of the site, release the shorter time. This tells us from the side of a truth, that is high-quality external links also have an important feature, that is included in the page when the time is relatively short, but the maximum time can not exceed one weeks.

From the above four aspects, the first two are necessary, the latter two mainly as a certain auxiliary reference. High-quality external links is a whole judgment, in the natural weight of the site exported links, through the above four aspects of the decision can be drawn as a conclusion, high-quality external links from the natural weight of the site at a High level page (home), level two page, if the site natural weight of ultra-high, can reach three level four page.

The above is a personal opinion, of course not to the point of hope that everyone criticized.

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