Luna Bright

Single preset · measured 4 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Mobile

Speed 34 · 66 points to gain

• −25 Largest Contentful Paint medium effort
• −24.8 Cumulative Layout Shift medium effort
• −9.8 First Contentful Paint medium effort
• −6.3 Speed Index medium effort

• 610 ms Reduce unused JavaScript high effort
• 450 ms Reduce unused CSS high effort
• 150 ms Minify JavaScript low effort

SEO 77 · 23 points to gain

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

Accessibility 87 · 13 points to gain

• −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
• −3.3 Touch targets do not have sufficient size or spacing. medium effort
• −1.4 Heading elements are not in a sequentially-descending order medium effort
• −1.4 Document does not have a main landmark. medium effort

Best practices 96 · 4 points to gain

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

Desktop

Speed 69 · 31 points to gain

• −18 Cumulative Layout Shift medium effort
• −9.3 Largest Contentful Paint medium effort
• −2.4 First Contentful Paint medium effort
• −1.1 Speed Index medium effort

• 120 ms Reduce unused CSS high effort

SEO 77 · 23 points to gain

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

Accessibility 79 · 21 points to gain

• −4.5 Buttons do not have an accessible name medium effort
• −4.5 Select elements do not have associated label elements. 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
• −3.2 Touch targets do not have sufficient size or spacing. medium effort
• −1.4 Heading elements are not in a sequentially-descending order medium effort

Best practices 92 · 8 points to gain

• −3.8 Serves images with low resolution low effort
• −3.8 Browser errors were logged to the console medium effort