Page graying detection method and system for mobile client

The invention discloses a page graying detection method and system for a mobile client, and the method comprises the steps: carrying out the screenshot graying detection of an obtained screenshot through a preset graying detection mode, obtaining a detection result of a preset data format, and enabling the detection result to be used for determining whether the screenshot is a screenshot of graying display or not, and if the detection result is the screenshot displayed in a non-graying manner, carrying out graying detection on the screenshot of each page control in the control screenshot list. According to the scheme, all pages and controls of an APP of a mobile client do not need to be detected manually, all pages are accessed by simulating user operation, screenshots are captured, and if the screenshots have non-grayed parts, the screenshots of the page controls in the obtained control screenshot list are subjected to graying detection, so that the user experience is improved, and the user experience is imp