Performance Profiler - the Magento speed test
Magento performance optimization is key for every store owner and here you can test the current performance of your Magento store for free with no sign up needed. This tool ignores connection speed and tells you how long it takes your server to build each page you profile, and this tell you how long it is before the page loads for your customers. The tool will also look at how many assets (JS, CSS and images) are loading.
The results page will give you straight forward advice on how to speed up Magento based on the information it collects.
You should profile a few different pages on your store to get a good idea of overall performance.
Enter the URL for the page you would like to profile below and click the profile button. If you also want us to email the results to you enter your email address too.