Cartzilla
Listed as "Cartzilla - Digital Marketplace & Grocery Store WordPress Theme"
Cartzilla is a WordPress theme by MadrasThemes ($59). Tested on 2026-09-12 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 74 for mobile speed and 100 for desktop speed, 45/45 for SEO and 93/93 for accessibility (mobile/desktop, 0–100). On its marketplace it is rated 5.0 out of 5 from 41 reviews.
Mobile74

Desktop100

Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 74 | 100 |
| SEO | 45 | 45 |
| Accessibility | 93 | 93 |
| Best practices | 96 | 96 |
Single preset · measured 2 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Cartzilla - Digital Marketplace & Grocery Store WordPress Theme home page
Mobile
Speed 74 · 26 points to gain
- −25.5 Total Blocking Time medium effort
SEO 45 · 55 points to gain
- −36.6 Page is blocked from indexing low effort
- −9.1 Document does not have a meta description low effort
- −9.1 Page has unsuccessful HTTP status code outside the theme
Accessibility 93 · 7 points to gain
- −7 The document uses `<meta http-equiv="refresh">` medium effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Desktop
SEO 45 · 55 points to gain
- −36.6 Page is blocked from indexing low effort
- −9.1 Document does not have a meta description low effort
- −9.1 Page has unsuccessful HTTP status code outside the theme
Accessibility 93 · 7 points to gain
- −7 The document uses `<meta http-equiv="refresh">` medium effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Cartzilla - Digital Marketplace & Grocery Store WordPress Theme default demo ↗ | 74 | 45 | 93 | 100 | 45 | 93 | 2026-09-12 |
| home ↗ | 74 | 45 | 93 | 100 | 45 | 93 | 2026-09-12 |