Comments on: Circumventing browser connection limits for fun and profit

By: Page Speed Analytics: How to Improve Web Page Load Time – Part II

Page Speed Analytics: How to Improve Web Page Load Time – Part II — Thu, 19 May 2011 04:10:34 +0000

[...] will double the number of concurrent connections allowing parallel downloads. A study conducted by Ryan Breen of Ajaxperformance.com shows the parallelizing downloads can improve load time by [...]

By: AskApache

AskApache — Tue, 12 Apr 2011 21:07:09 +0000

Really enjoyed reading through this page and comments, very cool stuff! I can’t wait to test out whether disabling keepalives on my HTTPS will save.. Thanks!

By: Web Developer

Web Developer — Mon, 28 Feb 2011 07:39:29 +0000

I’m also having a problem with costly security certificates. Does anyone have a work around yet?

By: Quora

Quora — Sat, 08 Jan 2011 03:52:34 +0000

How many simultaneous AJAX calls do browsers allow to the same domain?…

I am pretty sure that there is a standard of 2 connections per browser. This is going to change in time and probably vary based on browser implementations. To find a decent balance, IE and Firefox by default restrict users to 6 connections total and 2 …

By: creation site internet dijon

creation site internet dijon — Fri, 26 Nov 2010 10:09:18 +0000

a very interesting article for the web developer about the download parallelization by distributing these requests across multiple hostnames.

thanks

By: Hundreds of connections to a server, just from opening 10+ tabs in IE8?

Hundreds of connections to a server, just from opening 10+ tabs in IE8? — Sun, 21 Nov 2010 07:26:05 +0000

[...] making the problem worse by making it hard for IE to see that they are all the same machine – apparently the comparison is done by host NAME, not [...]

By: Dave

Dave — Wed, 27 Oct 2010 08:00:20 +0000

I think that load speeds have increased massively since this article was written. This is great because it is so useful in ranking in this day and age.

By: Emptying the web junk drawer of my mind » HTML + CSS + JavaScript » Blog Archive

Thu, 19 Aug 2010 18:41:17 +0000

[...] Ajax Performance » Circumventing browser connection limits for fun and profit [...]

By: David Ostrow

David Ostrow — Mon, 19 Jul 2010 15:24:03 +0000

I love this idea. I am an intermediate level hacker and would like to implement this idea. I was thinking JS on one cname, images on another, css on yet another. Problem is I am not good enough at understanding your code snippet to know how to customize this for our site(s). Is there a good resource on this, or do offer assistance?

I appreciate your help.

Dave

By: Kunal Samdarshi

Kunal Samdarshi — Fri, 23 Apr 2010 12:47:41 +0000

This is one of the best maintained site I have ever visited. Many thanks to Ryan Breen for nice and informative discussions.

. I liked the comments by Willy Tarreau regarding the performance issues of web servers. But, little confused about the argument made on keepalive parameter.