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OWL Carousel adoption & performance trends

2 quarters of aggregate data

Unique domains per quarter

OWL Carousel -- Unique domains per quarterOWL Carousel -- Unique domains per quarter017.134.151.268.2Q2 '26Q3 '26

Median composite score

OWL Carousel -- Median composite scoreOWL Carousel -- Median composite score0255075100Q2 '26Q3 '26

Median Lighthouse performance

OWL Carousel -- Median Lighthouse performanceOWL Carousel -- Median Lighthouse performance0255075100Q2 '26Q3 '26

Median Lighthouse accessibility

OWL Carousel -- Median Lighthouse accessibilityOWL Carousel -- Median Lighthouse accessibility0255075100Q2 '26Q3 '26

How this is calculated

Each point is the median across all public OWL Carousel audits completed that quarter. Quarters with fewer than 3 audits are skipped.

Learn more about our methodology →

Raw data

QuarterUnique domainsCompositePerformanceAccessibility
Q2 '2662723982
Q3 '266816288