Galleria

Median of 3 presets · measured 17 times since 2026-09-11 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Mobile

Speed 96 · 4 points to gain

• −1.5 Total Blocking Time medium effort
• −1 Largest Contentful Paint medium effort
• −1 Speed Index medium effort
• −0.8 First Contentful Paint medium effort

SEO 92 · 8 points to gain

• −7.7 Links do not have descriptive text low effort

Accessibility 80 · 20 points to gain

• −4.6 Elements with an ARIA `[role]` that require children to contain a specific `[role]` are missing some or all of those required children. medium effort
• −4.6 Buttons do not have an accessible name medium effort
• −3.2 `<frame>` or `<iframe>` elements do not have a title low effort
• −3.2 Links do not have a discernible name medium effort
• −3.2 Touch targets do not have sufficient size or spacing. medium effort
• −1.4 Heading elements are not in a sequentially-descending order medium effort

Best practices 73 · 27 points to gain

• −19.2 Uses third-party cookies high effort
• −3.8 Browser errors were logged to the console medium effort
• −3.8 Issues were logged in the `Issues` panel in Chrome Devtools high effort

Desktop

Speed 95 · 5 points to gain

• −4.2 Total Blocking Time medium effort

SEO 92 · 8 points to gain

• −7.7 Links do not have descriptive text low effort

Accessibility 83 · 17 points to gain

• −4.6 Elements with an ARIA `[role]` that require children to contain a specific `[role]` are missing some or all of those required children. medium effort
• −4.6 Buttons do not have an accessible name medium effort
• −3.2 `<frame>` or `<iframe>` elements do not have a title low effort
• −3.2 Links do not have a discernible name medium effort
• −1.4 Heading elements are not in a sequentially-descending order medium effort

Best practices 73 · 27 points to gain

• −19.2 Uses third-party cookies high effort
• −3.8 Browser errors were logged to the console medium effort
• −3.8 Issues were logged in the `Issues` panel in Chrome Devtools high effort