“Until recently, I used Google Webmaster Tools which provides some basic analysis and suggestions for optimizing my site. A colleague recommend a newer service, Zoompf, which provides far more comprehensive recommendations for a page on your site.”

“[Using Zoompf] The homepage loads 20% faster. Other smaller pages on the site saw as much as a 50% decrease in load time.” — Steve Hodges

“The [WebPageTest.org Report] has plenty to say about some basic things that can be improved. While there’s nothing wrong with looking this over I’m going to move on to Zoompf because it addresses the topic in much more depth. Zoompf: Everything AND The Kitchen Sink!” — RazorFast

“Billy is one of those freaking genius kids that we all wish we were.” — Vincent Flanders

“Leveraging some simple, easy-to-implement recommendations from Zoompf, we were able to cut our page load times almost in half, and reduce our homepage to a third of the original size. We were able to implement Zoompf’s suggested changes in under a day, and small adjustments to our site have paid off with a big impact on its performance. We plan to keep using Zoompf to keep our site finely tuned as we continue to grow.”

- Nick Levay, Head of Security and Operations, Center for American Progress

“Using the findings from the Zoompf WPO, we were able to prioritize actions and make significant improvements to our website performance in just one day. Reducing site load time has not only helped us to improve the user experience, but has also resulted in a 68% drop in our bandwidth costs. By enabling companies to increase site traffic and enhance the user experience and also to reduce operating costs, using Zoompf is a no-brainer for anyone with a website.”

– Tom Cross, Founder and CEO, MemeStreams