Method for providing a third party service associated with a network accessible site

A system for providing a third party service, the system comprising:

• a network-accessible site having a page, the page comprising visible information containing a structured content being visible on the network-accessible site and invisible information being invisible on the network-accessible site, the invisible information comprising user-behavior data and a semantic mark-up of the structured content;
• a client-side script be installed on a client-side application;
• the client-side script being in communication with a network-accessible site to gather information associated with the network-accessible site in response to access of the network-accessible site via the client-side application;
• the gathered information gathered by the client-side script:
• a user identifier,
• content published on the network-accessible site;
• and
• user behavior data associated with access of the network-accessible site;
• and
• a server in communication with the client- ide script to receive the gathered information associated with the network-accessible site from the client-side script, the server being in communication with the client-side application to provide a third party service based on the gathered information received from the client-side script, the server being connected to a database to store the structured content in a form of site records the database comprising the user behavior data and a replica of the structured content published on the network-accessible site;
• and
• the server dynamically updating the replica of the structured content based on updated information gathered by the client-side script;
• the server creating a personalized content for identified users to one or more additional service providers, wherein the personalized content, with which the network-accessible site is updated, is affected by a behavior of a user in a service provided by another service provider that shared the gathered information.