What Is Web Hosting?

Web hosting means making available web sites over internet and accessed through internet browsers. Some of the famous internet browsers are Microsoft Internet Explorer, Google Chrome, Firefox, Opera, Netscape, Safari, Camino, Seamonkey, etc. For hosting, you need web servers and there are different server software such as Windows, Linux and Unix.
A host is a company engaged in hosting of web sites through their data centers located anywhere in the world. There are a lot of companies engaged in this business and they offer many services either free, unlimited or with monthly fees. They provide a portion of their disk space to companies or individuals wanted to host their web sites and charge them accordingly. Many of them provide free space also. There are many kind of web hosting services such as shared hosting for beginners or individuals to just start with and limited features available to them, dedicated hosting for businesses or individuals wants to run their site from a dedicated server which is not shared with others, co-locations hosting where clients keep or lease a server and place them in host data centers and connected to network from there, cloud hosting for data management from a dedicated server kept in a data center or third party location and accessed as and when required with a fee billed on the usage, ecommerce hosting for companies or financial institutions doing business over internet which need secured systems, Adult hosting for people want to upload adult contents such as images or videos over the net, enterprise hosting for businesses need to run ERP, CRM or complex data files, etc.
Hosting can be done by anybody by a computer which has got server software, sufficient disk space, internet connection and upload permission. Many Internet Service providers are not allowing individual clients to upload data from their home servers.
Based on your requirement, you can find web hosts and host reviews will allow you to find the best hosts in your locality. Hosts should posses proper facilities and should ensure downtime kept at minimum to make the web site available to the people.