Abstract: A method and system for managing a website by a content management system (CMS) are provided. The website and the CMS reside on a server. The CMS obtains, from a remote server, information regarding objects which may form part of webpages supplied to a visitor of the website. Each of the objects includes reference to one or more third party services, e.g. in the form of websites, web services or web servers. When a visitor requests a webpage of the website, the CMS dynamically generates a webpage matching the request of the visitor. This includes the CMS injecting one or more objects into the webpage in accordance with one or more predefined rules and the information obtained from the remote server. Finally, the CMS supplies the generated webpage to the visitor. The CMS controls the injections of objects, e.g., in the form of tags, into the webpages of the website.