Enhancing online contents based on digital alliance data

A computer-implemented method of enhancing online content based on digital alliance data, comprising:

• managing by a processor, a plurality of user accounts, including a first user account associated with a first user and a first user device;
• causing sending, by the processor, a client program comprising a set of computer-executable instructions to the first user device, the set of computer-executable instructions configured for:
• receiving a webpage at the first user device;
• and
• extracting a type of data of a plurality types of data from a body or metadata of the webpage;
• receiving a request generated from executing the client program for determining whether the type of data matches certain data regarding a contact of an alliance network of the first user account,
• the alliance network comprising one or more of the plurality of user accounts, each of the one or more user accounts as an alliance network member to the first user account sharing relationship information with the first user account through one or more alliances,
• each alliance comprising two of the plurality of user accounts, each of the two user accounts as an ally of the other user account in the alliance offering a set of private digital communications of a private communication account associated with the user account, the set of private digital communications indicating one or more relationships with one or more individuals other than a user of the other user account in the alliance, information regarding at least one of the one or more relationships being shared with the other user account in the alliance,
• the contact being a sender or a receiver of a digital communication in the one or more sets of private digital communications offered by an alliance network member of the one or more alliance network members;
• determining whether the type of data matches certain data regarding a contact of the alliance network of the first user account;
• in response to determining that the type of data matches certain data regarding a contact, identifying specific data related to the contact based on the certain data;
• sending the specific data to the first user device, the set of computer-executable instructions further configured for:
• updating the webpage with the specific data related to the contact;
• and
• causing displaying the updated webpage by the first user device.