How to determine the SEO reverse link is a good link

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Another way to understand the reverse link is to compare it to a paid phone. Unlike a regular phone (a caller is a paid person), a collect call separates the caller from the payer, who pays for the call. Similarly, regular links are declared and displayed inside the source document, while backlinks are declared inside the target document.

SEO from the point of view, in fact, SEO is from a little bit more, when a lot of small changes after the formation of a quantitative change, the effect is very powerful. Do the station friends all think that do link is a very simple thing, but do link also has certain principle. Especially from the SEO point of view, in fact, SEO is from a little bit more, when a lot of small changes after the formation of a quantitative change, the effect is very powerful. It can be said from a few points:

First, the exchange of links to gradually grow naturally

When you have a lot of sites, the exchange of their own links do not in a short period of time to add hundreds of backlinks, the site into the sandbox sandbox effect is one of the important reasons for this unnatural rapid growth. Search engine is very dislike, to you this site will immediately reduce the weight! See well-known: Free information Web site 58.com practice, now they are the single page of each channel to do exchange links, but also with the practice of cross exchange links, each page does not exceed 20 links. What is a cross-exchange link, meaning that: Zhang has two links, a link (pr=4) and a B link (pr=0). Doe has only one C link (pr=3). Zhang want to increase the weight of B link, he and Doe Cross exchange links, then Doe's homepage chain Zhang B Link (pr=0), Zhang Pr=4 of the first chain of DOE's C link (pr=3). This way, both have "benefits", can let their own website promotion. A lot of people say, PR high website link PR Low website will be disadvantageous, I do not think so, as long as the site is not cheating, can exchange links. Anyway, the less a page link, the higher the quality! All of a sudden do dozens of, that is done hundred do!

Second, in the site article or in other blog posts do link to the content page or level two page:

The problem is that you should never put all the links to your home page, but should be a part of the link spread to other content pages or level two pages, so that other pages also have outside links, overall improve the weight, while the link text must have corresponding changes. For example, blog marketing is a best example, many blogs in each other's reference, will not link to the home page, but link to the article page. Especially when the individual site has a theme page, most SEO will be linked to the theme page.

Notice the title of this code, this is done SEO optimization use, this way, you can submit the quality of the link!

Third, do reverse link to come from different PR value of the page

When you go to find other sites to exchange links, of course, from the high PR value of the reverse link is very good, but if all of your backlinks from PR4,PR5 above the page, so it is easy to make Baidu think it is not natural. There is also a link to some new sites with a forward show, although the PR value of the new site is 0, but, for the site has a previous exhibition, the search engine will be more important, you now exchange links with it, perhaps, over time it's PR value than you still higher, so this will be beneficial to your site! So don't turn your new station off! If necessary, you can add some low PR value of the site!

To increase the reverse link to note the problem:

1, to gradually, do not suddenly increase very much:

If you quickly add a lot of backlinks in a very short period of time, you can easily get Google into the sandbox, which means your site won't be blocked by Google, but you won't get a good ranking. So increase the reverse link not too hasty, want to step by step.