GTmetrix - GTmetrix is a free tool that analyzes your page's speed performance. Using PageSpeed and YSlow, GTmetrix generates scores for your pages and offers actionable recommendations on how to fix them.
Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.
PageSpeed Insights - PageSpeed is addon for ...
Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
WebPagetest - Run a free website speed test from multiple locations around the globe using real browsers...
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.