Web Hosting ?
Make sure to consider server speed, tech / customer support and security when you shop for web hosting Sri Lanka.
What server / Hosting plan type ?
The cheapest hosting solutions is Shared Hosting, where hundreds of websites run on a single server. . The performance of a web site depends on the server load, however well managed and server with limited host accounts will able to handle web sites requirement without any issue. ( most of the time ).
But on shared hosting you’ll not get some features such as root access, remote access.
VPS ( Virtual Private Server ) , which is a instance of a virtual machine (eg: Dedicated Server) and Hosting providers run many VPSs on a Dedicated server. VPS are little expensive than shared hosting and you should be familiar with basic server management including software update.
Next is the Dedicated server solution which is more expensive than previous as listed above. But all server resources dedicated for your web site. You should have good understanding about server management.
Cloud Hosting is another solution with highest reliability. Biggest benefit of cloud servers is that you can scale seamlessly.
Unlimited Hosting ?
No, there isn’t unlimited resources on a server. So how can you get unlimited Disk space and Bandwidth ? Make sure to read and understand the terms and condition of your unlimited service provider. Their terms of service allowing your hosting provider to either adjust the resource limit or block you after a certain usage level.