How to judge whether a website has a suspended link
There are more and more black links nowadays. Just search "black link buying and selling" on Baidu and you will see millions of results. The server of my own website was also hacked, and many links to bank and credit cards were posted on the website. After searching for a long time, I finally found it in a hidden place in the footer.
What are the consequences of being linked to such a link? Obviously, if the other party’s website is demoted and K-ed, it will affect your own website. Today I will share 4 self-diagnosis methods for hanging links on your website.
1. Check the source code of your website regularly
According to the rules of most linked websites, black links are generally hung on the homepage. Now The black links are becoming more and more hidden, and some are even hung in the inner pages. Webmasters can right-click the source file in the browser and use the "Ctrl F" function to find links that are not their own website.
Second, use the friendly link checking function of Aizhan.com
The friendly link checking function of Aizhan.com can well identify whether the links exported from the homepage have backlinks , if there is not and this is not your friendly link, then there is a high probability that there is something wrong with this link.
3. Use FTP to view the last modification time of the files on the server
Every file on the server has a last modification time. Using list display, you will find that unmodified files have a creation time, while modified pages display the latest modification time. If you clearly remember that the homepage has not been touched, but find that the last modification time of the homepage was within the past two days, then this page must have been modified.
4. Change the FTP username and password regularly
Generally, websites that are linked to black links are partly due to the leakage of FTP usernames and passwords, and some even use the original The admin user name and password. This kind of security awareness is very important. Simple and default account passwords are good targets for intrusion. Usually everyone has to create complex passwords with uppercase and lowercase numbers, and change the original account password regularly. Don’t wait until I only paid attention to this issue after being chained.
Through the above four practical methods, you can initially determine whether your website is linked. Nowadays, the black chain has become an industry, and its methods are constantly improving. In normal times, while we are diligent in checking, we should also strengthen our awareness of prevention. We should not wait until something happens to remedy it. Such a passive life is not exciting.
The above is the detailed content of How to judge whether a website has a suspended link. For more information, please follow other related articles on the PHP Chinese website!

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