Skip to content

OpenGSE adoption & performance trends

2 quarters of aggregate data

Unique domains per quarter

OpenGSE -- Unique domains per quarterOpenGSE -- Unique domains per quarter00.81.52.23Q2 '26Q4 '26

Median composite score

OpenGSE -- Median composite scoreOpenGSE -- Median composite score0255075100Q2 '26Q4 '26

Median Lighthouse performance

OpenGSE -- Median Lighthouse performanceOpenGSE -- Median Lighthouse performance0255075100Q2 '26Q4 '26

Median Lighthouse accessibility

OpenGSE -- Median Lighthouse accessibilityOpenGSE -- Median Lighthouse accessibility0255075100Q2 '26Q4 '26

How this is calculated

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

Learn more about our methodology →

Raw data

QuarterUnique domainsCompositePerformanceAccessibility
Q2 '262756193
Q4 '262826493