SUS score
In a few words (5 min read)
An Introduction to Google Analytics as a User Experience Research Tool
System Usability Scale (SUS), often called “quick and dirty” way to track usability, is one of few quantitative measures that can be universally used to evaluate practically any kind of system. Here you can find a quick definition and advice how to implement it.
Step by step (5–30 min read)
How To Use The System Usability Scale (SUS) To Evaluate The Usability Of Your Website
Everything you could want to know about System Usability Scale and how to use it in your research practice. The article explains how to use a SUS score questionnaire and how to interpret its results. As a bonus, it also mentions other alternative surveys for testing user satisfaction.
Deep dive (30 min — few hours read)
The Pros and Cons of the System Usability Scale (SUS)
Deep dive into pros and cons of SUS score questionnaire as a research method. It is especially interesting for readers with an interest in statistics.
Tools
Free SUS Calculator
Free System Usability scale calculator (Excel spreadsheet)
Calculating SUS Score With Google Form
Video tutorial on how to calculate System Usability Score (SUS) using Google Forms.
