Web page preloading method and device

Abstract

The embodiment of the invention discloses a webpage preloading method and device. The webpage preloading method includes the steps that webpage preloading is carried out according to a current preloading strategy, wherein the preloading strategy relates to the aspects of a preloading time range, preloading areas, preloading webpage depths and available spaces for preloading; statistics of historical data is carried out within a preset time period, wherein the historical data comprise information of an accessed webpage, information of a preloaded webpage and information of local cache states; according to the historical data, the preloading strategy is updated. According to the webpage preloading method, the preloading strategy can be automatically updated through the statistics of the preloaded historical data within the preset time period according to changes of the historical data, so the preloading strategy can adapt to web and user access conditions in real time, and hit accuracy rate of preloading is improved.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a web page preloading method and device. Background technique [0002] When a user browses a webpage, in order to shorten the loading time of webpage data, the browser usually preloads the webpage, that is, after the current page is loaded, the browser predicts that the user may take the next step by using the period of time the user browses the current page. The visited target webpage, download the data of the target webpage, and save it in the local cache. Once the user opens the link of the target web page, the browser directly extracts the data of the target web page from the cache and presents it to the user quickly. [0003] The preloading technology of webpage data usually identifies some target webpages that need to be preloaded according to some fixed strategies and rules, such as counting recently popular topic webpages, webpages containing certain keywords, etc. ...

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a webpage preloading method and a corresponding device to solve the problem that the prediction rules for preloaded pages in the prior art are relatively fixed, and once the statistical results change, new rules need to be manually set , lack of flexibility, and because of the lag of the preloading rules, it is easy to reduce the accuracy of the "hit" of the preloading web page

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