Web Performance Optimization Of Learning System Based On Teaching Materials

With the rapid development of the Internet and computers,a variety of Web applica-tions continue to appear in people’s learning and working life,the development technology of Web applications has also developed from plain page browsing to fully functional inter-active applications.However,with the increasing functional requirements of Web applica-tions,the interaction with users is becoming more and more frequent,leading to the perfor-mance degradation of Web applications.The decrease in performance leads to a decrease in user satisfaction and a negative impression on the product,which leads to the loss of users and forms a vicious circle.Therefore,improving Web application performance is the current Internet companies to face the severe challenge.First of all,this paper takes the teaching materials learning system as the research ob-jective,and optimizes the system from the aspect of page loading performance and ease of use.In the aspect of page loading performance,the performance problem of the system is pointed out:Web page loading time is too long.In view of this problem,in-depth thinking and exploration are carried out.According to the characteristics of each page,the loading performance optimization scheme is formulated,and the loading performance of the front-end page of the system is optimized respectively by reducing the volume of packaged files,lazy loading of pictures and component-based development.Secondly,according to the op-timization scheme of each page for practice,and the performance test of each page,accord-ing to the page optimization before and after the performance test comparison results,demonstrated the feasibility and reliability of the page loading performance optimization practice scheme.Then,because the answer note page of the teaching materials learning system is the most important page of the system,the ease of use of this page is optimized.Through the internal test and according to the test results,adjust the note-taking function of the setting page and add the function of searching notes,so as to facilitate users to learn and improve user experience.Then,the usability optimization practice is carried out on the answer note page,and the AB test is carried out on the page.Through the comparison of the performance test results before and after optimization,the feasibility and effectiveness of the usability optimization scheme are demonstrated.