In order to help users view the CDN acceleration effect more intuitively and make adjustments and optimizations more conveniently, Tingyun is based on the daily collected CDN industry data and calculated a large number of indicator industry averages. Based on this, it analyzes the current data to help customers quantify the acceleration effect and make algorithm suggestions. It can also optimize strategies for key areas and continuously optimize and improve the CDN acceleration effect.The scoring radar chart analyzes CDN-accelerated monitoring task data and scores the CDN from six dimensions: availability, DNS Time, Download Speed, host coverage (same province and same operator), Connection Establishment Time, and Time to First Byte (TTFB) to quantitatively evaluate the CDN acceleration effect.Regional details use Tingyun Network big data to intuitively display the current CDN access strategy, and can display the performance and time-consuming task access from the perspective of the end user.The table can view the CDN host access status corresponding to each monitoring region.The system analyzes the monitoring data of each region in the CDN evaluation, gives adjustment and optimization suggestions, and gives the expected results after optimization.The system will list the recommended regions in sequence and arrange them according to the optimization effect.