Anyone who does Baidu optimization knows that exchanging friendly links is very useful for improving keyword rankings. This is also an indispensable part of the daily work of many SEO workers. When the author exchanges friendly links with some people, I often see some people saying that they won’t change if the PR is not equal, don’t change if there are few included, and won’t change if the snapshots are different... Here, it is necessary for the author to correct these people’s ideas, maybe It's my personal opinion.
Industry relevance: It is very necessary to achieve industry relevance when you first start exchanging friendly links, which is very helpful for increasing the weight of keywords. However, when the exchange reaches about 10, you can appropriately exchange several unrelated industries, and the proportion can reach about 10%. You will see the summary by yourself.
The author's bottom line for the number of external links is 35, preferably within 30. Have you ever noticed that some sites have too many friendly links and their rankings are very rubbish? This is a reduction in authority caused by excessive friendly links, but it’s just difficult to check. One time, I had a website with 38 external links, and the ranking was always on page 4-5 but could not go up. Later it was deleted to less than 25, and it went up within 2 weeks. I would like to advise those who have too many friendly links but are unable to improve their rankings to check whether this is the reason?
My point of view on the snapshot date is that as long as there is a major update to the site, it does not necessarily need to be the latest snapshot. The difference of a few days is nothing to care about. (Master Zac said: Baidu will judge the type of your site, and then update the snapshot time. Generally, industrial ones are slower, but of course this is not necessarily the case.) As long as the keyword (measure the competition yourself) ranks well, you can change it. Of course it would be best if you can exchange to the nearest time.
The collection volume is very strange. Some sites only include one item, but their rankings are much better than those that include hundreds of items. How do you explain that? So my requirement is that you don’t need to include a lot of items, but only need your keywords (you can measure the competition yourself) to rank. OK, I can trade with you.
Everyone who works on Baidu knows that the PR value is very fake. I have observed many sites, and they all have PR3-4, and the rankings are disgusting. . . Of course, the sites ranked above 5 are generally very good. If you don’t believe me, go try it. Therefore, if Baidu's PR is below 5, you must evaluate it. No matter how good its PR is, don't change it if other factors are not good.
If domain is not at the top, you can measure it yourself. Sometimes, as long as the ranking is good, you can just change it. In fact, as long as you observe carefully, you will find that this is basically the case for new sites. It is very common and there is no big problem. However, you need to be reminded that if it is not a new site and it is not on the homepage (it is not on the homepage), it is 100% a sign of losing authority. At this time, consider it carefully and see if you can change it.
If site is not at the top, don’t change it. SEO will agree that it is a must.
In fact, the most important thing for me is the ranking of keywords. As long as the keywords are related to your keyword industry, have not too many external links, and have similar competition, they will rank well, even if the snapshot is a few days late, even if there is only one included, even if PR = 0, even if the domain is not in the first place, it can be changed. Of course, there are many things that need to be considered, it depends on the webmaster to make judgments. The above points are all the author’s own opinions. Maybe you don’t agree with them. You are welcome to come to Hangzhou SEO blog www.maer1001.com for corrections and exchanges!
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