Compared with virtual hosts, VPS has the following advantages: 1. MySQL, FTP, etc. of all websites on VPS are independent and under your own control, unlike virtual hosts, which are shared by many people, so the security can be relatively high.
2. High security. VPS is separated by system permissions and is completely independent in the system environment. It will not be affected by other websites.
3. The software on VPS can be uninstalled at will, and you can also install any software you think is important. It is very free. The virtual host has strict requirements on this, and it is forbidden to install programs.
4. VPS can provide services other than Web and FTP.
5. Automatically update system application software to reduce security risks.
6. Backup and recovery. Generally, VPS has two disks, one for storing backup disks and the other for normal website use. Even if the website is attacked one day, Website production We can also use backup disks to quickly restore the website. 7. The VZPP control panel is provided for self-service management and use of fault diagnosis tools, restart, repair, reinstall, backup, and real-time monitoring of VPS operation. The virtual host does not have these functions. If there is a problem with the virtual host, you can only contact the website technician to solve the problem. The user does not have any permission.
8. Easy migration. You can directly compress files on VPS. If you need to download them to your own computer, you can use software to directly cut them; If you need to copy it to other folders, you can directly operate it on VPS, which is very convenient, just like operating it on your own computer.
Disadvantages of VPS in SEO:
Of course, everything has its advantages and disadvantages, especially the use of VPS. It has the following disadvantages in the optimization process:
1. When VPS uses a lot of memory resources, an error will occur, resulting in the inability to access the website.
2. Customers are required to be very familiar with the installation and configuration of the server system. If something goes wrong, the website will not be accessible, or even the system will crash. However, the service provided by the current service providers is very good. Usually, you need to submit a work order on their website to install any software you want. Their professional technicians will install it for you.
