一种基于多连限制的WEB前端性能优化算法研究

An optimization algorithm based on the concurrent connection limits of WEB front-end performance

前端性能是衡量一个Web应用程序成功与否的重要条件.在综合考虑TDD和TSR指数最小优先条件下,设计了一个调度权值计算模型,并结合该模型总结出一种SACC优化算法.通过优化调度多连阻塞的请求序列来改善前端性能.实验结果表明,采用SACC算法优化后的页面,相比一般情况下有效的降低页面的TDD和TSR指数,平均降幅分别达14%和25%,显著提高页面响应速度.

Front-end performance is an important condition for a measure of the success of the Web application.In considering TDD and TSR index the minimum priority conditions,the design of a scheduling weight calculation model,combined with the model,summed up a SACC optimization algorithm.By optimizing scheduling even more clogged request sequence to improve the front-end performance.Experimental results show that the optimized algorithm SACC website,under normal circumstances compared to effectively reduce the page TDD and TSR index,the average decline of 14% and 25%,significantly improve the response speed of the page.