If we want our website to be seen by others, then we need to put it on the server, which is called hosting.

Of course, there is a charge to buy the server, if it is only a personal website, then you can use WordPress, or directly set up a free github page.

We usually use the cloud disk, in fact, is to put the resources into someone else’s server.

There are four common types of servers:

  • Shared server, a group of websites sharing a server;
  • Dedicated server, one server for each website;
  • VPS server, virtual server, divide a physical server into multiple virtual Spaces, one for each website;
  • Cloud servers, where a bunch of websites share a bunch of servers;

Choose the server according to their own needs and business volume to choose, the general company is now using the cloud server.

When choosing a server provider, note the following:

  • Built-in domain name service;
  • Speed;
  • capacity
  • Bandwidth;
  • Expansibility;
  • Running time;
  • Email account;
  • Customer service support;

In addition, we need to understand how the server works. A server is a physical device, and when you send a request through a browser, you’re actually receiving a virtual application called a Web Server.

The Web server uses CMS (content management system) to search for resources in the database. The database itself uses a set of data query methods, such as SQL. After finding the content, it returns to the Web server.

The entire OS of a server is usually based on Linux.

The above is just a glimpse of the server and should be further explored in the future.

Reference:

what is web hosting ?

What Is Web Hosting, Exactly?