[SEO experience] Do half a year's reflection and experience summary of the external chain

I remember when SEO started to do the outer chain in the war, I always stared at several forums that could be counted by cutting off my fingers. Since I had no capital, I would not look for them, so I left behind in a5, and Chainz sent several posts and returned several posts every day under the guidance of guidance, which was very fast. How many posts were sent and how many were received in a day was important because the weight of these forums was relatively high, To tell the truth, these forums actually ranked a few key words I served on the home page (the competitiveness of words is not very great), and I almost ate the food I poured out with laughter. Later, it was different. The website I served was not a small corporate website, but the inclusion of a key word in Baidu exceeded 20 million. Just relying on a few forums, I wanted to do the ranking, It must not be possible, unless I sleep in the daytime and pad the pillow well, have a dream, so I change the tactics. Maybe I learned wisdom, that is, I go to all forums, game forums, central forums, emotion forums, in short, relevant, irrelevant, and should go and should not go. For this reason, many people despise me, but it doesn't matter. There are many people who despise me, Let them queue up, but what I want to say is that a key word with a volume of 15 million has been placed on the front page of 4000 forums that I despised. Some people say that irrelevant forums simply have no weight, that is to say, do we have to go to medical safety and health forums to post external links to do medical websites? Almost hilarious!

Then I will explain the word "weight" in detail. We can really do a very simple task to test the weight of a forum. Don't use what pr interrogative things to check who is what pr value, and who is what. The best way is to check other people's posts on the same day before registering the forum, to see if they are included, If it can be included that day, it will clarify that this forum has a high weight. Otherwise, how could it be included so quickly? Next, take a closer look at the time of posting. For example, it was released at 4:26 on November 13, 2011. Then let's take a look at the included posts. I have not said much about how to check the inclusion of posts. Let's take a look at its snapshot time. If the snapshot time is very close to the time of posting, it means that this forum has a high weight and has reached the point of closing second, Will you let such forums go? Is such a forum of low weight? Let's not say that such forums are very sparse, but there are really too many. Click into a central forum at random to see the friendship links under it. Follow who to find, and find fewer, 200 a day. How many can you find in a month? Let's calculate. And there is a great advantage. A post on such a forum can be included 3-5 times. What's the meaning? It's just a unified post I published. When I paste the location to Baidu, it can show several snapshots, but their time is different, that is to say, the external chain I made is not one, but three or five. Excuse me, is such an unrelated external chain worth a related external chain? The answer is that it must be worth it. The other thing is to suggest everyone not to be a nail household in the forum, but to go to more central places. We cannot achieve the coherence of the outer chain, and we must also achieve the diversity of the outer chain! As long as you do, ranking is easy! ( High end website construction )