Umbraco is an open-source content management system (CMS) that is popular among developers and web designers due to its flexibility and user-friendly interface. Here are some key points to consider when developing and supporting an Umbraco-based website:

1. Choose the right hosting environment: Umbraco is built on the ASP.NET framework, so it requires a hosting environment that supports ASP.NET. There are many hosting options available, including shared hosting, virtual private servers (VPS), and dedicated servers.

2. Familiarize yourself with the Umbraco back-end: The back-end of an Umbraco website is where content editors and developers can manage the site's content, templates, and media files. It's important to become familiar with the back-end so you can effectively develop and maintain the site.

3. Use the Umbraco community for support: The Umbraco community is a great resource for developers and content editors. There are many forums, blogs, and social media groups where you can ask questions and get help with your Umbraco-based website.

4. Stay up-to-date with updates and security patches: Umbraco releases regular updates and security patches to improve the performance and security of the CMS. It's important to stay up-to-date with these releases to ensure that your site is running smoothly and securely.

5. Consider hiring an Umbraco support provider: If you don't have the resources or expertise to manage your Umbraco website in-house, you may want to consider hiring an Umbraco support provider. These companies offer a range of services, including development, maintenance, and technical support.

6. OSKI solutions specialized on umbraco development and support. Clients from Europe, USA and Israel trust us in Umbraco development.