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* [[Configuring YSlow]] | * [[Configuring YSlow]] | ||
* [[Configuring Page Speed]] | * [[Configuring Page Speed]] | ||
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* [[Configuring NetExport]] | * [[Configuring NetExport]] | ||
* [[Configuring dynaTrace AJAX Edition]] | * [[Configuring dynaTrace AJAX Edition]] | ||
Revision as of 21:03, 9 May 2011
Show Slow is an open source tool that helps monitor various website performance metrics over time. It captures the results of YSlow, Page Speed and dynaTrace AJAX rankings and graphs them, to help you understand how various changes to your site affect its performance.
DEMO
ShowSlow.com is a demonstration site that continuously measures the performance of a few reference web pages. It also allows for public metrics reporting.
Open Source project on Github
https://github.com/sergeychernyshev/showslow/
ShowSlow Installation and configuration
Upgrading existing instance
Automated testing
To have your ShowSlow instance collect data automatically for URLs entered by users, you need to configure your tools and use automation scripts to run them on periodically (using cron, for example).
To get a list of URLs in the instance call http://www.example.com/showslow/monitor.php page and to get a list of URLs that do not have any data collected yet (for more frequent monitoring), call http://www.example.com/showslow/monitor.php?new
Configuring Tools
- Configuring YSlow
- Configuring Page Speed
- Configuring Page Speed Online API
- Configuring NetExport
- Configuring dynaTrace AJAX Edition
Community
You can ask questions and discuss ShowSlow in our group http://groups.google.com/group/showslow or just leave feedback at http://showslow.uservoice.com
Contributing
You can contribute by:
- installing Show Slow and sharing your experience or problems
- submitting bugs and feature requests
- adding features or fixing bugs and sending pull requests
- by writing a good article in your blog about your experience using Show Slow or some particular problem it helped you solve
- designers can contribute good design
- business people can contribute by asking their tech teams to use Show Slow
Editing these pages
If you see some error or typo on this site, just click edit at the top and fix it - it's a wiki
Same goes for documentation omissions or any other useful information about the project.
Development blog
You can track ShowSlow progress in Sergey's blog under "ShowSlow" category:
