In our website optimization always mentions an important link, is the exchange of links. Links are important because this is a site high-quality outside the chain of one of the sources, reasonable use can improve the site on the search engine friendliness, enhance the weight of the site.
On the link of the article I believe that we have seen a lot of the reason here I still want to talk about
Introduction to CommandsThe ln command is used to connect files or directories, such as specifying more than two files or directories at the same time, and the final destination is a directory that already exists, and all of the previously specified files or directories are copied to the directory. If you specify multiple files or directories at the same time, and the last destination is a nonexistent directory, an error occurs. The ln command keeps the synchronization of none of the linked file
One months ago built a small site, this site is mainly used to do Taobao guest. Because of how much I know a little SEO knowledge, began to SEO optimization of this station. SEO work know that every day is to send some original or false original content, and then a good site internal links and external links, check the contents of the collection and so on. 1.5 months down also has a little achievement, a mo
This article from https://www.smashingmagazine.com/2008/07/should-links-open-in-new-windows/The author does not have permission to do so, if infringement is involved. Please contact me directly, I will withdraw the article. I was so lazy that I copied it and I didn't read it.No, they shouldn ' t. At first glance, the decision-open links in new windows or not depends on the given site and the preferences of
In addition to having Dreamweaver automatically update links whenever a file is moved or renamed, you can also manually change all links (including e-mail links, FTP links, empty links, and script links) to point to other location
1: Soft LinkCommand: Ln–s/etc/inittab/test/inittab.softView: Ls–l/etc/initab/test/inittab.softFound a soft connection similar to Windows shortcut,-> represents the address of a real file2: Hard LinkCommand: Ln/etc/inittab/test/inittab.hardView: Ls-l/etc/inittab/test/inittab.hardThe hard links are found to be exactly the same size and creation date as the real file, similar to copy, synchronized updates.3: The difference between hard link and copy:The
1. Exchange links, the site resources to promote each other an important means, the spirit of mutual benefit and other sites to cooperate, of course, the best with their own web site resources related to the site Exchange links;
2. Login to the classification directory, that is, your site submitted to the classification directory, and landing search engine portal almost meaning. World's largest catalog site
Example 1: Suppose a Web site, the PR value of the link is 4, the number of external links to 10 of the site, the formula is as follows:
PR (A) = (1-0.85) + 0.85* (4/10) = 0.49. From this can be seen, if the site to obtain a PR value of 4, external links to 10 of the site's links, and finally the site will get a PR score of 0.49.
Example 2: If the site is a PR
Many do not understand SEO Webmaster said Baidu does not attach importance to friendship links, and so on, said many of the chain has not yet effect
Here we suggest that everyone
First, the page links should not be too much
Second, the page does not relate to the content of the increase in concentration can not be a good ranking
Third, there are "outside the chain" and "friend chain" please separate loo
For large and medium websites, the effect of internal links is sometimes more important than outside the chain, and small sites in the internal link structure of the same situation often more obvious, this is not only in search rankings, the site's user experience and viscosity are very helpful, and this indirectly promoted the rankings. Of course, a lot of things are relative, but the site's internal link architecture for SEO more and more important,
Front end time wrote a link to one of the key points: within the page can not be ignored, then today to write the second, that is the link we often mention the relevance of the relevance is what, relevance is your home to sell apples, his home selling red apples, and another one selling green Apple, is entirely an Apple family, you have this common matter, That's the correlation.
Believe in some ways to find links, for example, we often shout QQ grou
For links to a friend Baidu snapshot is not important recently introduced Baidu's "on the Baidu snapshot of a number of explanations" for Baidu Crawl and Baidu Update "index" carried out a more clear exposition. I will not quote the specific words, but in my understanding is probably two meaning, first, crawl and snapshot update is not at the same time second, Baidu grabbed not necessarily have the index is called the snapshot but "some often have imp
Before I officially start talking about the best internal link practices, let's first talk about what internal links are and why they are important? And the relationship between your website and search engines.
Internal link truth
The link is like a door. Search engine crawlers can use it to find valuable content on your page. Therefore, keep the internal links as concise as possible, which is more conduciv
Soft connections and Hard linksThe previous article has introduced to you the Linux system file directory structure, see http://vinsent.blog.51cto.com/13116656/1959522. Based on the Times, this blog introduces you to Soft links (also known as symbolic links) and hard link in Linux file systems, including the concept of soft and hard connections, the difference between soft and hard
Outside the chain of the importance of the construction of the site, I do not have to say that more, we also understand that the construction of the chain is also a variety of ways, there is a directory, there are blog link, there is a question and answer platform to put links, but also write soft text to earn the chain, in short, all kinds of, of course, here I think the crash is to buy links this method.
What should we do to link it? Popular saying is: With high PR to do! and high PR website links, generally should be PR shunt get more, but there are also many factors, now talk about exactly how to do, speak of the bad please do not throw stones; say wrong, please don't scold me, thank you!1, the selection of linked objectsThe object site does not require PR particularly high, there is enough! 1 PR2 sites, external
On their own website using SEO search engine optimization methods, such as hidden text, hidden links, keyword accumulation, hidden pages, JS steering, etc., is a more traditional way of cheating, but also more dangerous. Because of the evidence, was caught no good excuses website optimization services, the proof is on their own website.and rely on the garbage link to improve the ranking, it is a bit unclear the feeling of ambiguity. In the blog or for
Everyone must have sold links, there are some bitter things, today I would like to talk about a selling link feeling.
Number 29th, I went to the A5 forum to contact a selling link qq:19478923, I first sent my station to show him, then he asked me a lot of money, I said PR4 and PR3 two stops 30, then he immediately said 88, and then I asked him how much money you pay, he said the two stations (luzhuba.cn aabc.cn), do three
Search spider also called search crawler, its essence is a piece of machine program, the main role is through a wide range of links crawling Web site, with the search engine to provide a steady stream of snapshot content. The author of the author of why said that the snapshot is a barometer of the weight of the site, on the basis of a snapshot of some of the phenomenon, related to the weight of the site to do some discussion, and from the snapshot dat
are not easy to seal the number, on the contrary, our time and make efforts to waste. We can choose a different theme plate, release related articles, can be long can also be short, appropriate to appear in your keywords or links, the title should be enough to attract people to discuss the interests of the thread, so that the original stickers, included also fast, your signature has become an effective reverse chain, We can also choose to compare new
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