SwiftPro
SwiftPro is a Webflow theme by Templates ($49). Tested on 2026-11-04 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 82 for mobile speed and 99 for desktop speed, 91/91 for SEO and 91/91 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 7.3 MB — heavier than a typical store, so the speed score may understate the theme.
Mobile82

Desktop99

Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 82 | 99 |
| SEO | 91 | 91 |
| Accessibility | 91 | 91 |
| Best practices | 100 | 100 |
Single preset · measured 4 times since 2026-10-05 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — SwiftPro home page
Mobile
Speed 82 · 18 points to gain
- −14.5 Largest Contentful Paint medium effort
- −2.1 Total Blocking Time medium effort
- −0.8 Speed Index medium effort
- −0.7 First Contentful Paint medium effort
- 590 ms Reduce unused JavaScript high effort
SEO 91 · 9 points to gain
- −9.1 Document does not have a meta description low effort
Accessibility 91 · 9 points to gain
- −3.3 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.3 Links do not have a discernible name medium effort
- −1.4 Heading elements are not in a sequentially-descending order medium effort
- −1.4 Document does not have a main landmark. medium effort
Desktop
Speed 99 · 1 points to gain
- −1.3 Largest Contentful Paint medium effort
SEO 91 · 9 points to gain
- −9.1 Document does not have a meta description low effort
Accessibility 91 · 9 points to gain
- −3.3 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.3 Links do not have a discernible name medium effort
- −1.4 Heading elements are not in a sequentially-descending order medium effort
- −1.4 Document does not have a main landmark. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| SwiftPro default demo ↗ | 82 | 91 | 91 | 99 | 91 | 91 | 2026-11-04 |
| home ↗ | 82 | 91 | 91 | 99 | 91 | 91 | 2026-11-04 |