Dinosaur Kid
Dinosaur Kid is a BigCommerce theme by Papathemes ($395). Tested on 2026-11-10 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 56 for mobile speed and 64 for desktop speed, 85/80 for SEO and 87/84 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 9.9 MB — heavier than a typical store, so the speed score may understate the theme.
Mobile59
Desktop66
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 56 | 64 |
| SEO | 85 | 80 |
| Accessibility | 87 | 84 |
| Best practices | 95 | 99 |
Single preset · measured 30 times since 2026-09-11 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Dinosaur-Kid home page
Mobile
Speed 59 · 41 points to gain
- −25 Largest Contentful Paint medium effort
- −7.4 Speed Index medium effort
- −6.3 Total Blocking Time medium effort
- −2.1 First Contentful Paint medium effort
- 1.8 s Reduce unused JavaScript high effort
- 760 ms Reduce unused CSS high effort
SEO 77 · 23 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 Image elements do not have `[alt]` attributes low effort
Accessibility 83 · 17 points to gain
- −4.4 Image elements do not have `[alt]` attributes low effort
- −3.1 `button`, `link`, and `menuitem` elements do not have accessible names. medium effort
- −3.1 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.1 Links do not have a discernible name medium effort
- −3.1 Touch targets do not have sufficient size or spacing. medium effort
Best practices 96 · 4 points to gain
- −3.8 Serves images with low resolution low effort
Desktop
Speed 66 · 34 points to gain
- −24.9 Total Blocking Time medium effort
- −4.5 Largest Contentful Paint medium effort
- −3.7 Speed Index medium effort
- −0.8 Cumulative Layout Shift medium effort
- 120 ms Reduce unused CSS 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 79 · 21 points to gain
- −4.4 Image elements do not have `[alt]` attributes low effort
- −3.1 `button`, `link`, and `menuitem` elements do not have accessible names. medium effort
- −3.1 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.1 Links do not have a discernible name medium effort
- −3.1 Lists do not contain only `<li>` elements and script supporting elements (`<script>` and `<template>`). low effort
- −3.1 Touch targets do not have sufficient size or spacing. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Dinosaur-Kid default demo ↗ | 56 | 85 | 87 | 64 | 80 | 84 | 2026-11-07 |
| category ↗ | 68 | 92 | 90 | 73 | 85 | 87 | 2026-11-10 |
| home ↗ | 59 | 77 | 83 | 66 | 69 | 79 | 2026-11-07 |
| product ↗ | 41 | 85 | 88 | 52 | 85 | 85 | 2026-11-10 |
Show this score on your site
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<a href="https://themestested.com/theme/bigcommerce/dinosaur-kid"><img src="https://themestested.com/badge/bigcommerce/dinosaur-kid.svg" alt="Dinosaur Kid speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.