|CDN||Origin Servers Only|
Faster Global Speeds
800+ nodes in Mainland China
100+ international nodes
Users suffer from the limitations of their location and network operator. Different regions and countries may have slow access speeds.
Real time monitoring
Proprietary Scheduling System
Transmits data between networks via traditional routing algorithms.
Encrypted data transfer
Repel attacks and hijacking
The complicated network environment means the server is vulnerable to attacks, domain name hijacking and content hijacking.
Easy to Use
Clear operational information
Need R&D resources or 3rd party ISP to complete user analysis.
Free certificates and easy installation
Apply for a free Tencent Cloud certificate or purchase Symantec and GeoTrust certificates, deploy them to the CDN easily for HTTPS access.
HTTP2.0 is being trialed
HTTP2.0 features are being trialed at the moment. Stay tuned for more!
Multiple layers of caching are provided. You can enable intermediate resources as required to control back-to-origin requests, which reduces the use of back-to-origin bandwidth and relieves the load on the origin server.
Set up cache expiration policies for files on your origin server according to your requirements. This increases cache hit-rate and reduces back-to-origin bandwidth use.
When there are updates on the origin server, you can refresh or purge to update the cached content.
Enable hotlink protection to control accessto specific referrers in HTTP requests and prevent hotlinking.
IP blacklistsand whitelists
Set blacklists and whitelists to filter access requests by IPs, so as to filter malicious users.
IP access frequency control
Set a query limit (QPS) from a single IP on the server to prevent CC attacks.
Bandwidth cap configuration
Set a bandwidth cap for a domain name, and when the bandwidth in the reference period (5 mins) exceeds the limit, the CDN service will be disabled automatically. You can forward the requests to the origin server or return 404 for all requests.
Access CDN test files from test points around Mainland China to getstatistics onaccess delay and availability by regions and network operators. Real-time queries and the downloading of historical data is supported.
Statistics and monitoring
You can check traffic, bandwidth, request volume and hit rate in real-time, see an analysis by province and network operator, and view a list of the top 100 resources. Set alarmsfor traffic, bandwidth and request volume so you can receive updates on fluctuations in your business.
Origin server monitoring
Query back-to-origin bandwidth, speed, request volume and failure rate. Set alarms to discover problems withthe origin server as soon as possible and ensure smooth operations.
The CDN will provide you with an operational report eachmonth so you can compare month-on-month usage. Changes in items and domains are displayed in diagrams to provide an instant understanding of operations.