Website hosting is a type of web hosting service where multiple websites are hosted on a single server, and they share its resources such as CPU, RAM, and disk space.

Website hosting is usually cheaper than other types of hosting, and it's easy to set up and manage. It's also suitable for small websites that don't require a lot of resources.

Website hosting has limited resources, and if one website on the server experiences a traffic spike or other issues, it may affect the performance of other websites on the same server. Additionally, you may not have full control over the server and its settings.

The number of websites that can be hosted on a website hosting varies depending on the hosting provider and the server's specifications. It can range from a few dozen to several hundred websites.

It can be, but it depends on the size and complexity of the e-commerce website. Larger e-commerce websites with high traffic and lots of products may require dedicated hosting or VPS hosting.

Yes, most website hosting providers offer the option to upgrade to VPS hosting or dedicated hosting as your website grows and requires more resources.

When choosing a web hosting provider, consider factors such as uptime, customer support, server location, pricing, and features such as backup and security options. It's also a good idea to read reviews and ask for recommendations from other website owners.