I added a new set of waterfall views that groups the requests by connection. There are 2 versions. On the main waterfall page (below the traditional ...
I've tried PageTest to no avail. Unfortunately I've upgraded to IE8-RC and the option is missing in the Tools menu. I'm eagerly waiting for an update. I've...
I've got pagetest working with RC1, you might just have to reinstall ... IE8-RC and the option is missing in the Tools menu. I'm eagerly waiting for an update....
It may have to do with my Spanish installation of IE. But it does not work here for sure. It's listed as unavailable. On Mon, Feb 2, 2009 at 3:01 PM, Scott...
Back up again. There has been an awful lot of traffic lately. I think maybe because there¹s a Wordpress plugin now and also a desktop client using the API and...
I was talking about the PageTest service, not the downloadable install. There are many similar tools you can install locally. The service has the extra benefit...
Jared, I think that you are (implicitly) asking for a number of things. 1. An explanation of how Steve Souder's particular data was captured. 2. Some...
Hi, I have created a Demo Page http://www.arshu.com/Demo/Image- Optimization-Demo.aspx where I am testing my Optimization Product. I am getting wierd results....
Is that the actual test page or is the "Faster Page Demo" the optimized site? I did a test run through pagetest and the sprite appears to be working:...
Hi, Thanks for looking at my site. I know the Sprites are working. I want to know why Firebug is reporting a download of 2MB on the images when it is actually...
hi i try to use yslow to check my web-pages. But it was a bug, the progress bar stay frozen at 0. Then in stats & in performance sections the values are false....
Tests older than 2/10 16:00 in the hosted PageTest test history are not displaying waterfall, checklist or screenshot thumbnails, and since they don't have alt...
Sorry, should be fixed now. I was moving things around and missed one of the rewrite rules. The history should never have broken. I have all of the results...
Thanks Patrick! Like I said, been using PageTest for awhile now and you've done a fantastic job with adding helpful new features. The new connection view...
Looks like it will take a fair amount of work to get the pre-august result fully working (with the new capabilities) but in the meantime you can get to them...
Given the number one performance rule in the YSlow guidelines (http://developer.yahoo.com/yslow/help/#guidelines) is "Make Fewer HTTP Requests". I thought this...
I totally agree. In fact, currently when we do custom programming (like Web services) a lot of the work ends up being in "bundling" multiple items together to...
Hi!, A very Interesting discussion indeed. I just can't help thinking how to do it now in real live ;-) I guess with smart bundling it comes near? After doing...
When using YSlow Stats on this page: http://developer.yahoo.com/performance/rules.html I see that the Empty Cache has 38 HTTP requests and that the Primed ...
... There are 38 HTTP requests on the page, but 37 of these are cacheable resources, so they are just read from cache on subsequent (Primed cache) hits. As a...
From what I have seen most places "recommend" that you keep your page sizes around 200-300k. But from what I have seen most ajax libraries ARE about 200-300k....
* steamer2k <steamer25@...> [2009-02-11 21:58-0000] ... This sounds similar to HTTP/1.1 Pipelining: http://en.wikipedia.org/wiki/HTTP_pipelining ... I...
The problem with pipelining is that it returns the requests in the order asked and the client doesn't necessarily know the best order to ask for things to...
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