Fastest
Listed as "Fastest - Shopify minimal theme, Mega menu, GTMetrix 90/100, Cross-sells - Increase conversion rate"
Fastest is a Shopify theme by Codazon ($56). Tested on 2026-09-12 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 58 for mobile speed and 73 for desktop speed, 87/80 for SEO and 79/73 for accessibility (mobile/desktop, 0–100). On its marketplace it is rated 4.8 out of 5 from 78 reviews.
Mobile63
Desktop70
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 58 | 73 |
| SEO | 87 | 80 |
| Accessibility | 79 | 73 |
| Best practices | 93 | 96 |
Single preset · measured 6 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Fastest - Shopify minimal theme, Mega menu, GTMetrix 90/100, Cross-sells - Increase conversion rate home page
Mobile
Speed 63 · 37 points to gain
- −23 Cumulative Layout Shift medium effort
- −8.8 Largest Contentful Paint medium effort
- −2.1 Total Blocking Time medium effort
- −1.5 First Contentful Paint medium effort
- −1.2 Speed Index medium effort
- 450 ms Reduce unused CSS high effort
SEO 85 · 15 points to gain
- −7.7 Links do not have descriptive text low effort
- −7.7 Links are not crawlable medium effort
Accessibility 78 · 22 points to gain
- −4.9 Buttons do not have an accessible name medium effort
- −4.9 `[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5. low effort
- −3.4 Elements with `role="dialog"` or `role="alertdialog"` do not have accessible names. medium effort
- −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.4 Touch targets do not have sufficient size or spacing. medium effort
- −1.5 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 70 · 30 points to gain
- −24.3 Cumulative Layout Shift medium effort
- −3 Total Blocking Time medium effort
- −1.3 Speed Index medium effort
- −1 Largest Contentful Paint medium effort
SEO 77 · 23 points to gain
- −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 71 · 29 points to gain
- −4.9 Buttons do not have an accessible name medium effort
- −4.9 Image elements do not have `[alt]` attributes low effort
- −4.9 `[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5. low effort
- −3.4 Elements with `role="dialog"` or `role="alertdialog"` do not have accessible names. medium effort
- −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.4 Links do not have a discernible name 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 | ||||||
| Fastest - Shopify minimal theme, Mega menu, GTMetrix 90/100, Cross-sells - Increase conversion rate default demo ↗ | 58 | 87 | 79 | 73 | 80 | 73 | 2026-09-12 |
| category ↗ | 48 | 85 | 82 | 68 | 77 | 74 | 2026-09-12 |
| home ↗ | 63 | 85 | 78 | 70 | 77 | 71 | 2026-09-12 |
| product ↗ | 63 | 92 | 78 | 81 | 85 | 73 | 2026-09-12 |
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<a href="https://themestested.com/theme/shopify/tf-fastest-shopify-themes-smart-responsive-with-16-unique-themes-fashiontee-drop-ship-shopping-20450209"><img src="https://themestested.com/badge/shopify/tf-fastest-shopify-themes-smart-responsive-with-16-unique-themes-fashiontee-drop-ship-shopping-20450209.svg" alt="Fastest speed score on Themestested" height="20"></a>
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