Gdmart- Authentic Digital Devices

Single preset · measured 6 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Mobile

Speed 78 · 22 points to gain

• −20.3 Largest Contentful Paint medium effort
• −1.1 First Contentful Paint medium effort

• 300 ms Reduce unused JavaScript high effort

SEO 69 · 31 points to gain

• −7.7 Document does not have a meta description low effort
• −7.7 Links do not have descriptive text low effort
• −7.7 Links are not crawlable medium effort
• −7.7 Image elements do not have `[alt]` attributes low effort

Accessibility 62 · 38 points to gain

• −4.3 `[aria-*]` attributes do not match their roles medium effort
• −4.3 Elements with an ARIA `[role]` that require children to contain a specific `[role]` are missing some or all of those required children. medium effort
• −4.3 `[aria-*]` attributes do not have valid values medium effort
• −4.3 Buttons do not have an accessible name medium effort
• −4.3 Image elements do not have `[alt]` attributes low effort
• −3 `[aria-hidden="true"]` elements contain focusable descendents medium effort

Best practices 73 · 27 points to gain

• −19.2 Uses deprecated APIs medium effort
• −3.8 Serves images with low resolution low effort
• −3.8 Browser errors were logged to the console medium effort

Desktop

Speed 95 · 5 points to gain

• −4.5 Largest Contentful Paint medium effort
• −0.5 First Contentful Paint medium effort
• −0.5 Speed Index medium effort

SEO 69 · 31 points to gain

• −7.7 Document does not have a meta description low effort
• −7.7 Links do not have descriptive text low effort
• −7.7 Links are not crawlable medium effort
• −7.7 Image elements do not have `[alt]` attributes low effort

Accessibility 78 · 22 points to gain

• −4.3 Elements with an ARIA `[role]` that require children to contain a specific `[role]` are missing some or all of those required children. medium effort
• −4.3 Image elements do not have `[alt]` attributes low effort
• −3 `[aria-hidden="true"]` elements contain focusable descendents medium effort
• −3 ARIA input fields do not have accessible names medium effort
• −3 Background and foreground colors do not have a sufficient contrast ratio. medium effort
• −3 Links do not have a discernible name medium effort

Best practices 77 · 23 points to gain

• −19.2 Uses deprecated APIs medium effort
• −3.8 Browser errors were logged to the console medium effort