Website security issues have always been something that small and medium-sized webmasters should pay attention to, but do you usually pay attention to it? For example, some people specifically add black links to other people’s websites. In order to prevent these people from black links, today I will talk about things that you should pay attention to.
1. View more source files of the website
Put these black links on your website and view the source files below through your browser to view the source files of the web page. On your own website, you should be familiar with some external links under the website. If you find any unfamiliar links, they are probably placed by the people who put the black links. This is when you need to pay attention.
2. Always check the generation time of the file
If your website is a dynamic website and there should not be many files, you must pay attention to check the generation time of the file. For example, if you uploaded it on 1.21, if the time of a certain file is changed to the current time, it may cause people to Moved hands and feet. At this time, you'd better check the file to see if there are any black links.
If your website is statically generated across the whole site, you should check the generated homepage file more often. If it is not generated on a certain day, or the time is now, you should pay attention to it. In this case, most of the people who put black links entered through bugs on the website and directly entered the backend to add them.
3. Frequently change the user and password of ftp
Some people who put black links gain access through your ftp blast. At this time, we should pay attention to changing the ftp user and password frequently. It is safer to change it. Don't wait until something goes wrong before thinking about changing the password.
4. View the website source files of the same server
If your website has black links, check other sites on the same server. If other sites also have black links, the only possibility is that this server has a bug. You'd better notify the space provider to deal with it. It's safe. You can tell whether it is a black link at a glance. It is impossible for a normal webmaster to place a large number of black links on his website. There is only one possibility that it is placed by someone else.
To sum up, it is very worthwhile for us, small and medium-sized webmasters, to pay more attention to the details of the website to avoid unnecessary discoveries. If people place a lot of black links for you, your website may be blocked by major search engines, and you will regret it later. Here’s wishing everyone good luck in the New Year. The above are some of my own opinions, which are relatively superficial. You are welcome to correct me and communicate with me QQ: 93065410 Luzhuba CMS website: http://www.luzhuba.cn .
Author Luzhu's personal space This article only represents the author's views and has nothing to do with the position of Webmaster.com.