Measuring the size of web requests and responses

Question

I am looking for a way to measure the size of web requests and responses that I make in my browser. I need a way to measure regular requests as well as ajax requests. I'm trying to improve Ajax performance by reducing the size of requests and responses, and I need to somehow evaluate this on the client side, and also measure my progress when I go.

This is part of the ASP.net application (3.5), but I would definitely prefer some client tool (Firefox plugin, executable application, etc.) rather than a code approach.

Answer 1

HttpWatch IE FireBug Firefox, . , .

Answer 2

Fiddler, , , .

Answer 3

Yahoo! YSlow Firebug ( FireFox) , .

EDIT: FireBug, Firefox, YSlow.

Answer 4

firefox , LORI (Life-of-Request-Information).

, ( css, javascript ..) .

Answer 5

Internet explorer IE Developer: " http://www.microsoft.com/DownLoads/details.aspx?familyid=E59C3964-672D-4511-BB3E-2D5E1DB91038&displaylang=en"

, Fiddler : " http://www.fiddler2.com/fiddler2/"

/.

Firefox : - Firebug - YSlow

Answer 6

Visual Studio Ajax, VS Ajax Profiling Extensions - IIS7

Answer 7

It looks like the Firefox Firebug> Network Monitoring plugin could do the job.

Answer 8

Charles is a great proxy server for web debugging, which will show you the size of each HTTP request made by your web browser. It also offers a very simple way to check the payload of your queries, including XML.

http://www.charlesproxy.com/