Patent ID: 9479519
Filing Date: 2016-10-25
CPC Classification: H04L

Claim Text:
1. A method, implemented by a client computing device, for detecting problems during web page loading, the method comprising: requesting a web page; in response to the request, receiving web page resources for the web page, wherein the web page resources comprise HyperText Markup Language (HTML) and related resources; loading the web page; obtaining a statistical model created from previous web page loads of the web page, wherein the statistical model represents a known good state of the web page, and wherein the statistical model for the web page comprises a fingerprint representing structure information of the web page generated from a plurality of successful previous page loads for the web page, the structure information comprising at least one of division (div) elements or document object model (DOM) elements; generating statistics for the loaded web page; and comparing the generated statistics for the loaded web page with the obtained statistical model for the web page including comparing a fingerprint representing structure information of the loaded web page to the fingerprint from the statistical model; and determining whether a page load problem has occurred based on results of the comparison.