Clariss Home
Clariss Home is a BigCommerce theme by Gordonbyte ($99). Tested on 2026-09-11 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 79 for mobile speed and 90 for desktop speed, 92/92 for SEO and 85/85 for accessibility (mobile/desktop, 0–100).
Mobile79
Desktop90
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 79 | 90 |
| SEO | 92 | 92 |
| Accessibility | 85 | 85 |
| Best practices | 96 | 100 |
Single preset · measured 2 times since 2026-09-11 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Clariss-Home home page
Mobile
Speed 79 · 21 points to gain
- −15.8 Largest Contentful Paint medium effort
- −4.6 First Contentful Paint medium effort
- −1 Speed Index medium effort
- 460 ms Reduce unused CSS high effort
- 310 ms Reduce unused JavaScript high effort
SEO 92 · 8 points to gain
- −7.7 Links are not crawlable medium effort
Accessibility 85 · 15 points to gain
- −4.4 Elements with an ARIA `[role]` that require children to contain a specific `[role]` are missing some or all of those required children. 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
- −1.3 Heading elements are not in a sequentially-descending order medium effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Desktop
Speed 90 · 10 points to gain
- −7 Largest Contentful Paint medium effort
- −1.7 Speed Index medium effort
- −1.2 Total Blocking Time medium effort
SEO 92 · 8 points to gain
- −7.7 Links are not crawlable medium effort
Accessibility 85 · 15 points to gain
- −4.4 `[aria-*]` attributes do not have valid values 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
- −1.3 Heading elements are not in a sequentially-descending order medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Clariss-Home default demo ↗ | 79 | 92 | 85 | 90 | 92 | 85 | 2026-09-11 |
| home ↗ | 79 | 92 | 85 | 90 | 92 | 85 | 2026-09-11 |
Show this score on your site
A live badge: it always shows Clariss Home's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/bigcommerce/clariss-home"><img src="https://themestested.com/badge/bigcommerce/clariss-home.svg" alt="Clariss Home speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.