What Is an Apache Web Server

The Apache web server is also called the Apache HTTP server. It helps to deliver pages of your site to the user's browser. This server application has been one of the most popular applications since 1996. The Apache web server software serves almost 54.46% of all the websites as of 2010. This server was the first to cross the 100 million websites milestone in the year of 2009. Most of the web servers that use Apache run on UNIX or a similar operating system like Linux. The server software is maintained by many developers all around the world and is open source software. This server can work on a variety of operating systems like UNIX, GNU Linux, Solaris, Novell NetWare, Mac, OS X, etc.

An Apache server has many features. It supports many common language interfaces like Perl, Python, Tcl and PHP. It also supports popular authentication modules like mod_access, mod_auth and mod_digest. Some of features of this server include support to SSL and TLS, proxy module, URL re-writer, custom log files and filtering support. Also, if there is virtual private hosting, one Apache server will be able to host a number of websites. It also allows you to configure error messages, have DBMS based authentication databases and negotiation of content. It also works with many graphical user interfaces.

Uses of an Apache Server

Both dynamic websites and static HMTL websites can use Apache server.

Apache server is used when you want to serve content to your audience in a secure and reliable manner.

It has various web server features like CGI, SSL and supports virtual domains. Plug- in modules are also supported by this server. It is free, reliable and easy to configure.

Benefits of Apache Web Server

Rich in features

Apache has a number of features that are very useful and has the latest protocols.

Can be customized

The modular architecture of Apache can be helpful in building a server that is customized according to client needs.

Easy to Administer

The files that are used to configure Apache are in ASCII and are simple. Editing them using a text editor is very easy.

Apache is Extensible

Apache is a server that is evolving always. It has an open source code and API. As a result, you can develop a custom module and give it to the Apache development community.