Insights
Diagnose per variant
Behaviour per variant against control, so a result can be explained rather than only read.
Per variantAgainst controlBy device
Diagnose sits on the results of a running or finished experiment and compares each variant with control on error, dead-click and rage-click rates, scroll reach, and approximate LCP, INP and CLS.
Slice it by device or by page type, and see the top errors and the most dead-clicked or rage-clicked elements for each variant.
It explains what conversion figures alone cannot: a variant that lost may have broken a button or slowed the page, and Diagnose shows which.
It reads the same behaviour data as the rest of Insights, and the behaviour guardrail uses the same comparison to warn about a test while it runs.