What kind of SEO links ability reversely is nice link

Core clew: SEO is from every little bit many, after was being changed when very much small part, formed a quantitative change, the effect of generation is very fierce.

From Seo angle for, actually SEO is from every little bit many, after was being changed when very much small part, formed a quantitative change, the effect of generation is very fierce. Doing the friend of the station to think to become a link is a very simple thing, but becoming a link also is to have certain principle. Especially from Seo angle for, actually SEO is from every little bit many, after was being changed when very much small part, formed a quantitative change, the effect of generation is very fierce. Can from what when speak of:

One, commutative link should grow naturally stage by stage

When you have a lot of site, oneself exchange a link not to add addition inside short time on 1000 100 retrorse links, one of main reasons that the website enters Sandbox sandbox effect are this kind of factitious rapid growth. Searching engine do not like very much, to you this website can reduce weight immediately! Look famous: Issue the method of information website 58.com freely, the single page that they are every channel now begins to become commutative link, and it is the practice that exchanges a link with across, every page does not exceed 20 links. What is alternate exchange link, means says: Zhang San has two links, a is linked (PR=4) link with B (PR=0) . Only a C links Li Si (PR=3) . Zhang San wants to increase the weight that B links, he exchanges a link with Li Si across, so home page catenary of Li Si Zhang San’s B is linked (PR=0) , the home page catenary of Zhang San PR=4 Li Si’s C is linked (PR=3) . Such, both has profit, the website that can let oneself promotes. A lot of people say, the website with the website catenary low PR with tall PR will be adverse, I not so think, if it were not for is cogged site, can exchange a link. Anyway link of a page is less, quality is higher! Do a few at a draught, that was done also is 100 do!

2, in the site article or the link does to arrive in article of other rich guest content webpage or 2 class page:

This problem is to say must not point to all links your homepage, and should disperse one part link to other content webpage or 2 class page, outside letting other webpage also have at the same time, link, increase weight in the round, at the same time link character also should have corresponding change. For instance rich guest sale is a best example, when citing each other between guest of a lot of rich, won’t link a homepage, link article page however. Especially when individual station has thematic page, the catenary inside the metropolis goes to most SEO thematic page goes up.

Notice Title this code, this does SEO to optimize namely those who use, this appearance, can refer the quality of the link!

3, the webpage that does retrorse link to want to come from different PR to be worth

When you go looking for other website to exchange a link, the retrorse link that comes from tall PR to be worth a webpage of course is very good, but if you all retrorse links come from at PR4, the webpage of PR5 above, such estimation let Baidu easily think factitious. Returning those who have a bit is, link the new site that before a few have, exhibits, although say the PR of new site is worth,be 0, but, to having before the website that exhibit, search engine to be able to be valued quite, you exchange a link with it now, perhaps, the PR cost that passes it for some time is higher than you, so be opposite so your website is advantageous! Do not reject new station at so outside! When necessary, can add the website that a few low PR are worth!