Stiletto

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

Mobile

Speed 60 · 40 points to gain

• −25 Largest Contentful Paint medium effort
• −8.2 Speed Index medium effort
• −5.2 First Contentful Paint medium effort
• −1.8 Total Blocking Time medium effort

• 780 ms Avoid multiple page redirects low effort
• 300 ms Reduce unused JavaScript high effort

SEO 85 · 15 points to gain

• −7.7 Links do not have descriptive text low effort
• −7.7 Image elements do not have `[alt]` attributes low effort

Accessibility 83 · 17 points to gain

• −5 Image elements do not have `[alt]` attributes low effort
• −3.5 Background and foreground colors do not have a sufficient contrast ratio. medium effort
• −3.5 Links do not have a discernible name medium effort
• −3.5 Touch targets do not have sufficient size or spacing. medium effort
• −1.5 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 75 · 25 points to gain

• −11.2 Largest Contentful Paint medium effort
• −7.9 Speed Index medium effort
• −5.1 Total Blocking Time medium effort
• −0.6 First Contentful Paint medium effort

• 230 ms Avoid multiple page redirects low effort
• 120 ms Reduce unused JavaScript high effort

SEO 85 · 15 points to gain

• −7.7 Links do not have descriptive text low effort
• −7.7 Image elements do not have `[alt]` attributes low effort

Accessibility 83 · 17 points to gain

• −5 Image elements do not have `[alt]` attributes low effort
• −3.5 Background and foreground colors do not have a sufficient contrast ratio. medium effort
• −3.5 Links do not have a discernible name medium effort
• −3.5 Touch targets do not have sufficient size or spacing. medium effort
• −1.5 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