Research And Implementation Of Web Page Loading Delay Optimization Based On Chrome

At present,with the rapid development of network technology,the network contains a variety of information resources.When asking for some certain sites,it tends to have a delay to load the page.At present,there is no solution to this specific problem research,similar to the network advertising shielding methods,such as Adblock,etc.But this approach will increase the loss rate of the request.It may affect the page loading effect.Therefore,this paper proposes a page loading delay optimization method based on invalid link masking,ILBT(Invalid-Link Blocking Technology),which determines the invalid request that affects the loading speed of the web page by identifying the invalid link,and then requests the invalid to achieve shielding,to achieve the optimization of the page load delay.ILBT first uses the regular rule base and the HASH rule base to realize the storage of the invalid link.By listening to the page loading process,the information of the page loading request is obtained,and the request link is matched with the rule base,and the invalid link is matched with ILBT introduces the adaptive mechanism,through the threshold to control the validity of the adaptive,to ensure that the invalid link in the rule base can be self-added to ensure that the delay of the page to achieve the optimization.At the same time,to ensure the validity of the invalid link library,ILBT introduced adaptive mechanism,it could make invalid links that have been in the library can be updated automatically.ILBT consists of invalid link storage module,invalid link identification and shielding module,and also adaptive module.One of the storage module controls the storage space of the invalid chain and improves the searching speed by the combination of the regular expression and the HASH algorithm.The identification and shielding module performs the listening and acquisition request information,the processing of the invalid link,the adaptive module introduces the adaptive update of the threshold control rule base.This article is based on ILBT through ILBlock plug-in to complete the implementation of ILBT.In this paper,the ILBlock plug-in performance test,we test the verification and evaluation for ILBT,the results show that the method to solve the problem of Web page loading delay problem is obvious,it can greatly shorten the delay of web page loading,and can control the loss rate of the request.