ReActivity is a Mac application designed to help you test the loading speed of your website. This program immediately analyzes your webpage and spots any large document, code or third-party plugin that could possibly slow down the loading speed of the page.
All you need to do is enter the URL address of your website and click the Go button. The utility will instantly start inspecting the webpage by analyzing assets, JavaScript files, themes, etc. Once the examining process is complete, the application will provide you with a report showing the status of all aforementioned items, the response and loading time for all website components, data transfer size, etc.
So, the app doesn't really require a built-in help guide to learn how to handle ReActivity. You can easily get the answers you need, even if you're an average computer user.
Other than that, not much more can be said about this application. It does exactly what's being stated on its homepage, uses minimum CPU resources while inspecting your website, and is very simple to use.
In conclusion, you should definitely install this program on your Mac if you ever experience slow loading speed on your website and wish to know what's causing the problem. Plus, this app is free of charge.
v3.0 [Apr 15, 2019]
Built to run on current system and enables dark mode
Adds column to table with coloured level indicators for 'total time' (response time + load time), sortable
Adds drop-down pre-populated list of user-agent strings
Adds 'recents' drop-down menu beside url field
Many small fixes and improvments
Mac App Store is growing fast, dozens of apps are going on sale every hour, scores of apps are added every day.
