Loading speed of a web page, with parent and child requests requests are related.
(1), such as sub-404 request occurs an error or the like 500, will seriously affect the loading speed of the entire page.
(2), sub slow response to the request, it will also affect the speed of loading the page.
Our statistics panel option in fiddler in, you can clearly see the response time for each http request.
It can be seen in the overall elapsed http response time required to return a response.
Request Count: 1 Bytes Sent: 785 (headers:785; body:0) Bytes Received: 896 (headers:799; body:97) ACTUAL PERFORMANCE -------------- ClientConnected: 17:08:44.612 ClientBeginRequest: 17:08:45.548 GotRequestHeaders: 17:08:45.548 ClientDoneRequest: 17:08:45.548 Determine Gateway: 0ms DNS Lookup: 0ms TCP/IP Connect: 0ms HTTPS Handshake: 0ms ServerConnected: 17:08:44.772 FiddlerBeginRequest: 17:08:45.548 ServerGotRequest: 17:08:45.548 ServerBeginResponse: 17:08:45.648 GotResponseHeaders: 17:08:45.648 ServerDoneResponse: 17:08:45.648 ClientBeginResponse: 17:08:45.648 ClientDoneResponse: 17:08:45.648 Overall Elapsed: 0:00:00.100 RESPONSE BYTES (by Content-Type) -------------- ~headers~: 799 text/html: 97 ESTIMATED WORLDWIDE PERFORMANCE -------------- The following are VERY rough estimates of download times when hitting servers based in Seattle. US West Coast (Modem - 6KB/sec) RTT: 0.10s Elapsed: 0.10s Japan / Northern Europe (Modem) RTT: 0.15s Elapsed: 0.15s China (Modem) RTT: 0.45s Elapsed: 0.45s US West Coast (DSL - 30KB/sec) RTT: 0.10s Elapsed: 0.10s Japan / Northern Europe (DSL) RTT: 0.15s Elapsed: 0.15s China (DSL) RTT: 0.45s Elapsed: 0.45s ________________ Learn more about HTTP performance at http://fiddler2.com/r/?HTTPPERF
statistics panel options: details and statistics is a panel showing a specific statistical information for each http request, such as: sending, the number of bytes received, the transmission, reception time,
And access the server time it takes to rough statistics around the world.