A free of charge web hosting service is a web hosting service that is free, generally advertisement-supported with limited functionality. Free web hosts will either provide a subdomain (yoursite.example.com) or a directory (www.example.com/~yourname). In contrast, paid web hosts will typically provide a second-level domain along with the hosting of your domain name. However few free host providers especially for free  file & Image hosting providers don’t put any advertisement that can affect your online presence.

Also a  small number of free hosts do permit use of independently purchased domains. Hardly ever, a free host may perhaps also control as a domain name registrar, but their registry services are frequently more posh & costly than others since they may start charging you later and the domain they acquire themselves,  while few free hosts offer basic package for free and enhanced packages (with more features) for a cost. This permits users to endeavor the service for an initial trial and especially good for  hosting for their personal sites.

Hosting uptime refers to the percentage of time the host is easy to get from their host. a lot of provider claim that they provide Uptime  for a 99.9% , but there may be server restarts and planned (or unplanned) maintenance in any type of hosting surroundings which may cause more downtime.

A general claim from the well-known hosting providers is ‘99% or 99.9% server uptime’ but this frequently refers only to a server being power-driven on and doesn’t account for network downtime. Real downtime can potentially be larger than the percentage guaranteed by the provider. A lot of providers tie uptime, and convenience, into their own Service Level Agreement, or SLA. SLAs may or may not include refunds, or reduced costs if performance goals are not met. Therefore it is important from your side to confirm from your host providers about the uptime guarantee before you buy a hosting package from them.

Semi-Dedicated Hosting is one of the option that give you more flexibility than a virtual accounts, it could be considered as mid phase in hosting environment when you are in need of flexibility and robustness since you can run more multifaceted scripts and software and that enable you to balances costs. You won’t worry about the system administration, management and resources, as the host takes care of the server and technical problem but it is imperative that you must choose a true reliable host providers that are stable and technical capability and sound knowledge to manage everything if you face any problem. They should provide server monitoring, security fixes, and software updates, reboots, security patches and operating system upgrades.

Semi Dedicated hosting is intermediate stage when you wish to migrate from virtual to dedicate. The time you grow and reach to the level when you start getting lot of traffics and interaction you can find it is easier to shift from semi dedicated to dedicated server.