In order to solve the problem of slow access speeds in different regions and different operators, major domestic websites use CDN services. CDN service is a black box service. How to evaluate the quality of CDN service? Tingyun Network is the first to launch CDN monitoring service in China to comprehensively evaluate the quality of CDN service.
Accessing the right place at the right time and obtaining the right content are requirements for CDN services. That is to say, the CDN service provider directs the user's access to the nearest node and the server with the best performance during peak hours to obtain the correct access content. Tingyun can monitor the reasonable performance of the above CDN strategies. Combined with the CDN node distribution strategy, it can determine the reasonable direction of the CDN to users, including the matching degree of regional and operator directions.
A certain node of the CDN service provider may be supported by multiple servers. So what is the performance of these servers? Data from Tingyun Network provides analysis of the performance and availability of access to each server. Through this data, website operators can analyze whether poor access performance in certain areas is due to being assigned to servers with poor performance. Monitor the server performance provided by the CDN service provider. Through the data, you can require the CDN service provider to make appropriate adjustments to ensure user access performance.
When the CDN service provider switches the data volume of the daily service of the website from one service to another, the CDN pointing change trend of the Tingyun Network system will monitor this data change and evaluate the impact of the change on the website performance to help the website standardize the CDN service quality and service specifications.
The synchronization of the content in the CDN node and the content of the source site is very important for the website. If there is a problem with the content synchronization, it will affect the access and page browsing of a large number of users. Tingyun Network provides CDN content synchronization monitoring. The monitoring platform can scan the page in real time. If it is found that the content has not been updated, the system will immediately send alert text messages and alert emails to the operation and maintenance personnel.
