There are two types of Azure Cloud Services roles. The only difference between the two is how your role is hosted on the VMs: Web role: Automatically deploys and hosts your app through IIS. Worker role: Does not use IIS, and runs your app standalone.Click to see full answer. Beside this, what is Web Role and Worker Role in Azure?The web role is essentially a Microsoft server running Internet Information Services (IIS) for web applications. A worker role is a Microsoft server that is not running IIS. If you need more resources from a web or worker role, just add additional virtual machines and systems toward which to deploy the application.Beside above, what are the roles implemented in Windows Azure? Windows Azure Compute gives three options for roles to choose from in the current version: Web Roles, VM Roles & Worker Roles. Web roles: This role is primarily used to make it easier in creating Web-based applications. VM Role: Each instance runs a user given Windows Server 2008 R2 image. Likewise, what is Web role in Microsoft Azure? Web Role is a Cloud Service role in Azure that is configured and customized to run web applications developed on programming languages/technologies that are supported by Internet Information Services (IIS), such as ASP.NET, PHP, Windows Communication Foundation and Fast CGI.Is Azure a Web server?Microsoft Azure Web Sites is a web-hosting platform that supports multiple technologies, and programming languages (. NET, node. js, PHP, Python). Users with Microsoft Azure subscriptions can create Websites, and deploy content and code into the Web sites.