What kind of virtual host is good?
This article will explain in detail what kind of virtual host is good, and the content of the article is of high quality, so the editor will share it with you for reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.
There are many kinds of virtual hosts, which can be divided into independent IP and shared ip. Relatively speaking, the host space of independent IP will not have other websites in this IP segment, let alone be affected by other websites, so it is better.
Shared IP host
Many websites that use virtual hosts on a server share the same IP. If hackers attack, the websites with IP on the entire server will be affected. If a site on this server stores illegal information and is checked by network surveillance, then IP will be blocked, and the site will also be affected, affecting search engine inclusion.
If a site on this server is likely to be reduced by the search engine because of cheating, violation of search engine collection rules, or illegal information, then the ranking will fall behind. At the same time, it may affect the ranking of sites on the entire server.
Standalone IP host
IP is composed of four different numbers, and the numerical value is between 0255. each website has its corresponding IP address on the Internet. The corresponding IP address of the website can be detected by PING and other methods. Only one website under an IP is an independent IP host.
Independent ip virtual host is beneficial to website search engine. Compared with sharing ip site space, if a station suffers from the right to fall, or the "joint" attention and spread of the same IP site caused by cheating, in serious cases, it may directly block IP to punish cheating websites.
The independent ip virtual space is easy to manage and control, and the website is more stable. For example, when the server closes the ip caused by an attack on a website on the server, the independent ip space is not affected, and the shared ip virtual host cannot be accessed normally immediately because the ip is closed, which seriously affects the normal use of the website.
Independent ip is more conducive to the deployment of website security authentication, such as some website programs or software need to be authorized to use ip, recognize the https encryption authorization security operation of ip, etc., which can not be achieved by shared ip virtual hosts.
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