Roof Water Proofing

Single preset · measured 2 times since 2026-09-13 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Mobile

Speed 76 · 24 points to gain

• −19.3 Largest Contentful Paint medium effort
• −3.1 First Contentful Paint medium effort
• −1.3 Speed Index medium effort

• 160 ms Reduce unused CSS high effort

SEO 45 · 55 points to gain

• −36.6 Page is blocked from indexing low effort
• −9.1 Document does not have a meta description low effort
• −9.1 Links do not have descriptive text low effort

Accessibility 70 · 30 points to gain

• −4.9 `[aria-*]` attributes do not match their roles medium effort
• −4.9 Elements with an ARIA `[role]` that require children to contain a specific `[role]` are missing some or all of those required children. medium effort
• −4.9 `[aria-*]` attributes do not have valid values medium effort
• −4.9 Buttons do not have an accessible name medium effort
• −3.4 `[aria-hidden="true"]` elements contain focusable descendents medium effort
• −3.4 ARIA input fields do not have accessible names medium effort

Best practices 96 · 4 points to gain

• −3.8 Serves images with low resolution low effort

Desktop

Speed 98 · 2 points to gain

• −1.7 Largest Contentful Paint medium effort
• −0.5 First Contentful Paint medium effort

SEO 54 · 46 points to gain

• −36.6 Page is blocked from indexing low effort
• −9.1 Document does not have a meta description low effort

Accessibility 93 · 7 points to gain

• −3.4 ARIA input fields do not have accessible names medium effort
• −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort