负载性能
GET 请求 · The number of requests for resources to load the page. cognix-systems.com made 58 requests for various resources. The average is 170 requests to load a page.
JavaScript 请求 · The number of .js files that were loaded. cognix-systems.com made 7 requests for external JavaScript files. The average JavaScript file load is 55.
样式表请求 · The number of .css files that were loaded. cognix-systems.com made 4 requests for StyleSheets. The average CSS file request load is 7.
文档大小 · The total amount of data transferred when loading cognix-systems.com was 570,650 bytes. The average is 2,247,876 bytes.
HTML大小 · The size of the main HTML page for cognix-systems.com was 18,817 bytes. The average is 45,845 bytes.
最大服务器延迟 · The worse delay in time when connecting to resources on the page. cognix-systems.com worse server latency is 98.03ms. The average worse server latency is 228.45ms.
最大往返时间 · The worse case RTT time for the furthest away resource on the page. cognix-systems.com worse RTT is 110.08ms. The average worse RTT is 71.19ms. All tests are carried out from Eastern USA.