Lightweight user behavior data acquisition method and system for web pages and APPs are provided

A lightweight user behavior data acquisition method and system for web pages and APPs are provided. The user behavior collection universal script and SDK are embedded into the web page or client withthe insertion code technology, the transformation of the web page application itself is very small. At the same time, the insertion code provides a flexible and simple customized transformation mode,which can be freely transformed by the program developers according to the actual needs. As the user behavior data of the invention is collected and sent by a Javascript script insert in a web page oran SDK integrated in a client APP, both the javascript script and the SDK run on the client device, and the collection of user behavior data is completed on the user behavior data collection server,so the collection of user behavior data does not depend on the server of the website application, and it realizes the separation from the website application, and has no impact on the performance of the website application. 种用于网