SportStore

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

Mobile

Speed 61 · 39 points to gain

• −22.5 Largest Contentful Paint medium effort
• −8.1 First Contentful Paint medium effort
• −6.9 Speed Index medium effort
• −1.2 Total Blocking Time medium effort

• 757 ms Avoid multiple page redirects low effort
• 150 ms Reduce unused JavaScript high effort
• 140 ms Reduce unused CSS high effort

SEO 92 · 8 points to gain

• −7.7 Links are not crawlable medium effort

Accessibility 70 · 30 points to gain

• −5.2 `[aria-*]` attributes do not match their roles medium effort
• −5.2 `[aria-*]` attributes do not have valid values medium effort
• −5.2 Buttons do not have an accessible name medium effort
• −3.6 Background and foreground colors do not have a sufficient contrast ratio. medium effort
• −3.6 `<frame>` or `<iframe>` elements do not have a title low effort
• −3.6 Links do not have a discernible name 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 73 · 27 points to gain

• −9.5 Cumulative Layout Shift medium effort
• −9 Speed Index medium effort
• −8.2 Largest Contentful Paint medium effort
• −0.7 First Contentful Paint medium effort

• 383 ms Avoid multiple page redirects low effort
• 130 ms Reduce unused JavaScript high effort

SEO 92 · 8 points to gain

• −7.7 Links are not crawlable medium effort

Accessibility 67 · 33 points to gain

• −4.9 `[aria-*]` attributes do not match their roles medium effort
• −4.9 `[aria-*]` attributes do not have valid values medium effort
• −4.9 Buttons do not have an accessible name medium effort
• −4.9 Select elements do not have associated label elements. medium effort
• −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
• −3.4 `<frame>` or `<iframe>` elements do not have a title low effort

Best practices 96 · 4 points to gain

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