Testament

Median of 4 presets · measured 216 times since 2026-11-06 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Mobile

Speed 55 · 45 points to gain

• −24.8 Largest Contentful Paint medium effort
• −12.9 Total Blocking Time medium effort
• −7.5 Speed Index medium effort

• 450 ms Reduce unused JavaScript high effort

SEO 85 · 15 points to gain

• −7.7 Document does not have a meta description low effort
• −7.7 Image elements do not have `[alt]` attributes low effort

Accessibility 89 · 11 points to gain

• −4.5 Image elements do not have `[alt]` attributes low effort
• −3.1 `[aria-hidden="true"]` elements contain focusable descendents medium effort
• −3.1 Links do not have a discernible name medium effort

Best practices 96 · 4 points to gain

• −3.8 Browser errors were logged to the console medium effort

Desktop

Speed 82 · 18 points to gain

• −13.3 Largest Contentful Paint medium effort
• −4.4 Speed Index medium effort
• −0.5 Cumulative Layout Shift medium effort

SEO 85 · 15 points to gain

• −7.7 Document does not have a meta description low effort
• −7.7 Image elements do not have `[alt]` attributes low effort

Accessibility 89 · 11 points to gain

• −4.5 Image elements do not have `[alt]` attributes low effort
• −3.1 `[aria-hidden="true"]` elements contain focusable descendents medium effort
• −3.1 Links do not have a discernible name medium effort

Best practices 96 · 4 points to gain

• −3.8 Browser errors were logged to the console medium effort