Supermarket Modern

Single preset · measured 2 times since 2026-09-11 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Mobile

Speed 59 · 41 points to gain

• −25 Largest Contentful Paint medium effort
• −8.3 First Contentful Paint medium effort
• −5.7 Total Blocking Time medium effort
• −2.5 Speed Index medium effort

• 1.4 s Reduce unused JavaScript high effort
• 600 ms Reduce unused CSS high effort

SEO 54 · 46 points to gain

• −31 Page is blocked from indexing low effort
• −7.7 Document does not have a meta description low effort
• −7.7 Links do not have descriptive text low effort

Accessibility 93 · 7 points to gain

• −3 Background and foreground colors do not have a sufficient contrast ratio. medium effort
• −3 Links do not have a discernible name medium effort
• −1.3 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

Desktop

Speed 96 · 4 points to gain

• −2.1 Total Blocking Time medium effort
• −0.7 Speed Index medium effort
• −0.5 Largest Contentful Paint medium effort

SEO 54 · 46 points to gain

• −31 Page is blocked from indexing low effort
• −7.7 Document does not have a meta description low effort
• −7.7 Links do not have descriptive text low effort

Accessibility 90 · 10 points to gain

• −3 Background and foreground colors do not have a sufficient contrast ratio. medium effort
• −3 Links do not have a discernible name medium effort
• −3 Touch targets do not have sufficient size or spacing. medium effort
• −1.3 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