Skip to content

Quill adoption & performance trends

2 quarters of aggregate data

Unique domains per quarter

Quill -- Unique domains per quarterQuill -- Unique domains per quarter02.24.56.89Q2 '26Q3 '26

Median composite score

Quill -- Median composite scoreQuill -- Median composite score0255075100Q2 '26Q3 '26

Median Lighthouse performance

Quill -- Median Lighthouse performanceQuill -- Median Lighthouse performance0255075100Q2 '26Q3 '26

Median Lighthouse accessibility

Quill -- Median Lighthouse accessibilityQuill -- Median Lighthouse accessibility0255075100Q2 '26Q3 '26

How this is calculated

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

Learn more about our methodology →

Raw data

QuarterUnique domainsCompositePerformanceAccessibility
Q2 '268724170
Q3 '26278586