Free IIS Compression ISAPI Filter

For those of you who run IIS Web Servers did you know that you can for free install (in like 30 seconds) a free plugin that will allow you to take total control over compression for your web server.

Well there is a catch, you have to be non commercial, so that means most of you.

I personally have installed the IISxpress tool to my personal blog site that gets around 3000 hits a week.

This tool is free for non commercial web sites - and if you are commercial it is only $50 USD.

Have a look at my post on the tool and you can see live stats on my site as well.

http://blog.crowe.co.nz/

Opps all most forgot the product is called IISxpress and the current BETA release ( 2.1 ) is very stable ( no problems at all ) in my testing, it supports (2000, XP, 2003, Vista and Longhorn). Their web site is http://www.ripcordsoftware.com/cs/files/default.aspx



My stats for a couple of days on my blog.crowe.co.nz site.

Compression Statistics
Responses : 2,263
Uncompressed : 59,090 KB
Compressed : 14,211 KB
Savings : 76.0 %

I did not write this tool, but I am in contact with the person who did and can pass on feedback if needed.

Let me know your thoughts, and if you use it how much bandwidth it does save you.

And remember if you are commercial please pay the $50 USD - it is not a lot at the end of the day.

Chris

Well, nobody seems to be particularly interested in this Chris, but I’ll reply to confirm that this little utility is totally straightforward to install i.e. download, and click on install :). Once installed, it immediately starts saving you download bandwidth because every file that is served from your website is compressed.

Advantages:

  • Couldn’t be simpler to install
  • Saves you bandwidth (up to 75% compression in my experience, so if you serve 1GB of data, with this tool, this becomes as little as 250MB)
  • Speeds up end-user’s experience, because the file is smaller, therefore it is delivered faster
  • Free (for non-commercial use)

Seems like a “no-brainer” to me, so thanks for the tip.

Simon

I suspect that…

  1. Not that many people here run their own web servers
  2. Most of those that do probably run Apache on *nux

IIS seems to be more of a corporate phenomenom than an amateur one.

Seems to work fine. I’ve got XP Pro (comes with IIS) and a cable connection, so I run my web server out of my house. For something as simple as my web site, IIS seems to be a lot easier to set up. I tried Apache, but it seemed harder to set up, and seemed to get hammered a lot more from the outside world than IIS. Probably nothing more than a configuration issue, but if you’re not a guru, then you go with what’s easier.

I would like to give this a try and was wondering whether or not it places much of a load on the cpu?

CPU load appears to be minimal. I have a mid spec P4 running 2k3 server R2, which doesn’t even blink with this tool running.

Suggest you give it a go. If it has an adverse effect on your CPU load, you can always uninstall it.

Simon

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