Gain

Median of 5 presets · measured 30 times since 2026-09-11 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Mobile

Speed 58 · 42 points to gain

• −25 Largest Contentful Paint medium effort
• −9.9 Speed Index medium effort
• −7.2 Total Blocking Time medium effort

• 300 ms Reduce unused CSS high effort
• 150 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 Links do not have descriptive text low effort

Accessibility 88 · 12 points to gain

• −4.6 Buttons do not have an accessible name medium effort
• −3.2 Background and foreground colors do not have a sufficient contrast ratio. medium effort
• −3.2 Links do not have a discernible name medium effort
• −1.4 Heading elements are not in a sequentially-descending order medium effort

Best practices 96 · 4 points to gain

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

Desktop

Speed 78 · 22 points to gain

• −17 Largest Contentful Paint medium effort
• −4.7 Speed Index medium effort

SEO 85 · 15 points to gain

• −7.7 Document does not have a meta description low effort
• −7.7 Links do not have descriptive text low effort

Accessibility 87 · 13 points to gain

• −4.7 Buttons do not have an accessible name medium effort
• −3.3 Background and foreground colors do not have a sufficient contrast ratio. medium effort
• −3.3 Links do not have a discernible name medium effort
• −1.4 Heading elements are not in a sequentially-descending order medium effort

Best practices 96 · 4 points to gain

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