What is a black chain?
Black links are a very common means of SEO black hat techniques. Generally speaking, they refer to the backlinks of other websites that some people use abnormal means to obtain. The most common black links are through various website program loopholes. Obtain the WEBSHELL of a website with high search engine weight or PR, and then link your own website on the hacked website. This kind of link is usually invisible to the naked eye, but search engines can identify it!
What is an external link group sender?
The external link mass sender is usually a method used by lazy webmasters. Its effect is that it can automatically log in to other people's websites to register an account name and password, and automatically leave your own website address in a location or forum where you can leave messages and comments! Usually, the external link mass sender can automatically log in and send information to 100 or more websites in 10 minutes!
The advantages and disadvantages of black links
For black links, compared to open links, the price is particularly low. Users can purchase many high-quality links at once! It can improve website ranking, inclusion and other factors as quickly as possible.
At the same time, it can save a lot of SEO time, which has many benefits for the new site. The weight RP of the new site is 0. At the beginning, the effect of doing external links by yourself is not great. If you exchange connections with others, no one is willing to exchange with you! This This solves the difficult situation of the new station!
But in the same way, water can carry a boat and water can also restore it. When you buy a large amount of black links, you will get a time-consuming ranking improvement and good collection. But these black links are links (black links) left behind after sellers invaded other people's websites. But diligent webmasters will find that their own sites have been invaded and delete the links as quickly as possible! This leads to One of the factors leading to unstable links is that major search engines, especially Baidu, have also made technical updates in this regard. If links become unstable over time, search engines will think that your site is stable, and will then place it on your site. You are out of luck (or when Baidu updates), artificial intelligence will coordinate with you!
The advantages and disadvantages of external link group sender
I believe some webmasters have used or heard of the external link mass sender. Just by looking at the word, you can tell that it is a machine that can use software or programs to send mass external links. It can make people worry-free. Turn on the computer, open the software, and click From the very beginning, I started sending in groups, and I really became an "external link madman". It makes you feel that making external links is just like playing! It seems to work well at first.
But within a month or so, you will find that the quality of the external links you have made is very low. If you check the external links frequently, you will find that the external links you have made before will disappear! Why is this? Everyone knows the hard work of doing external links. Some webmasters may be thinking about how to build external links 24 hours a day. It took half or a year of hard work to find various ways to achieve results! Could it be that an external link group sender allows you to achieve the goal you want with just a few clicks of the mouse? If you think so, you are wrong! Everyone is You know, many sites where you send links will need to be reviewed or blocked at all! Therefore, the links sent by the external link generator are usually sent, but they are not displayed, or they are displayed at the time and are deleted or blocked soon, so they are no longer available. Yes! It also caused the instability of external links. In this way, search engines will focus on you again, so you have to be careful!
Summary of experience: You can refer to my site. It is originally a collection site. The content can no longer be improved. I can only focus on external links! But external links are the most time-consuming and difficult thing in SEO. , I have used many lazy methods before, such as black links and mass messaging software, all of which have had ups and downs. Baidu K’ed me twice, and I was recently K’ed and then re-included. I have concluded a truth. If you want to be a successful webmaster, in addition to diligence, perseverance, and the test of patience. Nothing else comes close! If you want to come close, you will never succeed. (Please reprint from the famous source: QOVD fast movie www.kan123.cc )
Editor in charge: Chen Long Author I am willing to give my personal space to a sunny day