How to Structure, Run, and Analyze an A_B Test on your Website
How to Structure, Run, and Analyze an A/B Test on your Website Flawlessly plan, execute and analyze an A/B test on your website and determine whether a variant should be implemented definitively on your website or not. This is based on actual data.
To properly structure and implement an A/B testing culture across your business
Ideal outcome
You’ve flawlessly planned, executed and analyzed an A/B test on your website and are able to determine whether a variant should be implemented definitively on your website or not. This is based on actual data
Why it matters
Without a proper A/B testing process in place, you are not able to confidently make business or UI/UX decisions
Before you start
• You need to have VWO set up on your website. This is free and recommended. • Follow SOP 059 (web version). • You should also have Google Analytics conversion
Key steps
8 steps
What is inside
14 headings
1Resource for this SOP
2Determining what you are going to test3
Select the Element to Test
Note: While website changes can often lead to fluctuations in conversion rates, this is not always the case. Conversion rate changes may also be influenced by external factors such as seasonality, traffic quality, competition, or even weather conditions, which may coincide with your website updates but are not directly caused by them.
Use Behavioral Analysis Tools to Identify Test Ideas
3Defining how you are going to test it2
Open the LLM Decode Template 021: A/B Test Documentation Spreadsheet (web version).
Fill out the spreadsheet.
4Finalizing your A/B test using VWO5
Go to "Testing" → select the A/B text you want to analyze → "Reports" tab → look for the Probability to Be Best (PBB) metric.
Decide Next Steps
If Version B performs better, implement changes permanently. If results are inconclusive, consider running the test longer or tweaking variations. If Version A wins, document findings and brainstorm new test ideas.
The document
11 pages
The file is locked
It comes with From Leads to Sales: Funnel Building 101, or
with the full library.