Terra Dark

Single preset · measured 36 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Mobile

Speed 83 · 17 points to gain

• −16 Largest Contentful Paint medium effort
• −0.8 First Contentful Paint medium effort

• 450 ms Reduce unused CSS high effort
• 130 ms Minify JavaScript low effort

SEO 85 · 15 points to gain

• −7.7 Links do not have descriptive text low effort
• −7.7 Links are not crawlable medium effort

Accessibility 91 · 9 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
• −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 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

Desktop

Speed 82 · 18 points to gain

• −13.8 Cumulative Layout Shift medium effort
• −3.8 Largest Contentful Paint medium effort

SEO 85 · 15 points to gain

• −7.7 Links do not have descriptive text low effort
• −7.7 Links are not crawlable medium effort

Accessibility 91 · 9 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
• −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