SUMNIMA OUTFIT

Single preset · measured 30 times since 2026-09-11 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Mobile

Speed 49 · 51 points to gain

• −25 Largest Contentful Paint medium effort
• −9.4 First Contentful Paint medium effort
• −8.4 Speed Index medium effort
• −8.1 Total Blocking Time medium effort

• 2.9 s Reduce unused JavaScript high effort
• 750 ms Reduce unused CSS high effort

Accessibility 93 · 7 points to gain

• −3.3 Elements use prohibited ARIA attributes medium effort
• −3.3 Background and foreground colors do not have a sufficient contrast ratio. medium effort

Best practices 50 · 50 points to gain

• −19.2 Uses deprecated APIs medium effort
• −19.2 Uses third-party cookies high effort
• −3.8 Displays images with incorrect aspect ratio low 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 48 · 52 points to gain

• −22.3 Cumulative Layout Shift medium effort
• −18.8 Largest Contentful Paint medium effort
• −6.5 Speed Index medium effort
• −4.5 Total Blocking Time medium effort

• 260 ms Reduce unused JavaScript high effort

Accessibility 90 · 10 points to gain

• −3.2 Elements use prohibited ARIA attributes medium effort
• −3.2 Lists do not contain only `<li>` elements and script supporting elements (`<script>` and `<template>`). low effort
• −3.2 List items (`<li>`) are not contained within `<ul>`, `<ol>` or `<menu>` parent elements. low effort

Best practices 50 · 50 points to gain

• −19.2 Uses deprecated APIs medium effort
• −19.2 Uses third-party cookies high effort
• −3.8 Displays images with incorrect aspect ratio low 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