A web server is a piece of software that uses HTTP to deliver files to users in response to requests made by their HTTP clients on their computers.
A web server may be any server that sends an XML document to another device.
A web server is, to put it simply, an Internet server that delivers content and services in response to HTTP requests.
It makes no difference where in the globe your website is hosted because the page you are browsing appears on your computer screen right away.
A web server’s connection to the internet is never lost. Each of the web servers has a distinct address made up of four digits in the range between 0 and 255. A period separates these numerals (.).
The web server allows hosting companies to control numerous domains (users) on a single server.
A web hosting company rents out space on a server or group of servers so that individuals can build their internet presence through websites.
Webservers and There Types:
There are four types of Webservers which is : IIS, Appache, Nginx, or LiteSpeed.
IIS: IIS, a server made by Microsoft, has all the functionalities that Apache has.
It gets a little challenging to alter and add customized modules because it is not open source. It works with every system that runs the Windows operating system. If there is a problem, you also receive good customer service.
Apache: One of the most well-known web servers created by the Apache Software Foundation is Apache.
Apache is open source software that works with practically every operating system, including Linux, Windows, FreeBSD, Mac OS X, and others. Almost 60% of the workstations use Apache Web Server as their operating system.
Due to its modular design, an Apache web server is simple to customize. Since it is an open source project, you can add your own modules to the server to customize it to your needs. When compared to other web servers, it is quite stable, and any administrative problems are simple to fix. Apache may be successfully installed on various platforms.
Nginx : After Apache, Nginx is the following open source web server. IMAP/POP3 proxy server is included. High performance, stability, easy configuration, and low resource utilisation are some of Nginx’s key advantages.
Nginx doesn’t use threads to process requests; instead, it uses an extremely scalable event-driven design that uses a modest, predictable amount of memory when it’s busy. About 7.5% of all domains worldwide are hosted by it, and it has recently gained popularity. This server is now being used by numerous web hosting businesses.
LiteSpeed: LiteSpeed (LSWS), the fourth most well-liked web server on the internet, is a commercial web server and a high-performance drop-in replacement for Apache. You will notice enhanced performance and minimal running costs when you upgrade your web server to LiteSpeed. This server supports the most popular Apache features, including.htaccess, mod rewrite, and mod security. It works as a drop-in replacement for Apache with practically all hosting control panels and has the ability to load Apache configuration files directly. Without any downtime, it can take the place of the Apache in fifteen minutes. To streamline usage and facilitate a seamless switch from Apache, LSWS substitutes all the services that other front-end proxy solutions are unable to perform.