Web servers are a remote computers or computer programs that delivers web content (like web pages, etc.) to the end user over the internet upon request through a web browser. It comprises a computer and a server program. Every web server will have an internet protocol(IP) address and domain name through which it is identified over the internet.
Many web servers run on high speed internet connection. The basic function of a web server is to host websites and to deliver web content from its hosted websites over the internet. During the delivery of web pages, web servers follow a network protocol known as hyper text transfer protocol (HTTP).
Web hosting service providers uses web servers to host multiple websites. Web servers need a continuous power supply and necessary cooling for them to function efficiently.
There are two types of web servers – shared web servers and dedicated web servers.
*In a shared web server, a web server is assigned to many clients and it is shared among all the clients.
*In a dedicated web server, one web server is dedicated to a single user. This is suitable for websites with more web traffic.
Features of web servers
Following are some key features of web servers
*Large data storage support: Data storage support is one of the primary feature of web server. Every web server supports large storage space for storing data of multiple web sites.
*Bandwidth controlling to regulate network traffic: It is a feature available in web server to minimize excess network traffic. Web Hosts can set bandwidth values to regulate the rate of data transmission over the internet. This feature avoids the down time caused by high web traffic.
*Virtual hosting: Virtual Hosting is a type of web hosting service in which a web server is used to host other software based virtual web-servers web sites, data, applications and other services. Virtualized Web servers do possess this feature to provide virtual hosting.
*Server side web scripting: This feature of web server enables the user to create dynamic web pages. The popular server side scripting languages include Perl, Ruby, Python, PHP and ASP etc. Advantages of server side scripting features are:
*Users do not require downloading plugins
*Website loads faster
*User can configure the website to use content management system that simplifies the functions of editing, adding of images, publishing etc.
Role of web servers in web hosting
Hosting websites refers to placing websites on web servers to bring them into access by people over internet. Web servers play a significant role in web hosting services as they form the key elements. Following are few functions performed by web servers in hosting:
*Stores and secures website data: In web hosting services, a web server stores all website data and secures it from unauthorized users when it is properly configured.
*Provides web database access: A web server’s responsibility is to provide access to websites that are hosted. Web hosting service providers own some web servers that are used in variable ways to provide different web hosting services, such as backend database servers.
*Serve the end user requests: Web servers accept requests from different users connected over the internet and serve them accordingly.
Easy To Follow Ideas About Search Engine Optimization That Will Really Help You
You could be the most ambitious person on the planet when it comes to creating a website with all the bells and whistles that people will love, but unless your visitors can find your site when they search specific terms, your efforts are just going to be wasted. Read these tips and make the most of your efforts.
On your website, headings are going to play a vital role in organizing information. So you need to use only a single H1 tag when you are putting your page together. You can use various subheading tags, like H2-H6, but keep things neat and clean by only using one main H1 tag.
To search engine optimize your website, don't include more than 150 internal linking hyperlinks on your home page. Too many internal links on one page can dilute a web page's search engine rank. Huge numbers of links also make it hard for visitors to find the information that they need quickly.
To ensure that your website is as easy as possible to crawl, keep your site architecture flat. Don't use too many sub folders, instead use descriptive names for each page. Keep your pages with the most competitive keywords in their names, close to the root folder, so they will gain a higher page rank.
A great way to optimize your search engine is to provide use internal links. This means you have an easy access to links within your own site. This provides an easier database for customers of viewers to use and will end up boosting the amount of traffic you have.
Find some SEO forums that take site review requests. Participate in the forums then ask fellow members to take look at your website. When someone you don't know well visits your website they can analyze it critically and unemotional, then highlight mistakes and suggest ways for you to improve your website's search engine optimization.
While purchasing a domain name may seem like the right way to go, many search engines do not recommend it. Some search engines have a long delay for adding new sites to their existing lists, and last thing you want is to delay getting new visitors. Using your existing website is more feasible, since the wait time for some engines is up to a full year.
Decide whether or not you want to use a link farm. Link farms are sites without content that just have thousands of links. This is generally seen as a negative thing. However, these do appear in search engines, and can help you rise in the ranks. It is your decision as to what is most important: rapport with other sites, or search engine rankings.
As mentioned at the start of this article, it's very important that you do not allow your efforts to go to waste. Learning the proper optimization tactics for the search engines out there is how your site or business goes from a simple start-up to being a legitimate and popular brand online. Use the tips you've just read to your advantage in SEO.$1*/ mo hosting! Get going with GoDaddy!