Marchmont
Marchmont is a Framer theme by Manh Do ($79). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 39 for mobile speed and 54 for desktop speed, 100/100 for SEO and 91/95 for accessibility (mobile/desktop, 0–100). Note: its demo home page is heavy — 7.7 MB — heavier than a typical store, so the speed score may understate the theme.
Mobile39
Desktop54
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 39 | 54 |
| SEO | 100 | 100 |
| Accessibility | 91 | 95 |
| Best practices | 100 | 100 |
Single preset · measured 2 times since 2026-09-13 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Marchmont home page
Mobile
Speed 39 · 61 points to gain
- −26.1 Total Blocking Time medium effort
- −25 Largest Contentful Paint medium effort
- −7.1 Speed Index medium effort
- −3 First Contentful Paint medium effort
- 450 ms Reduce unused JavaScript high effort
Accessibility 91 · 9 points to gain
- −3.8 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.8 `<html>` element does not have a `[lang]` attribute low effort
- −1.6 Document does not have a main landmark. medium effort
Desktop
Speed 54 · 46 points to gain
- −29.4 Total Blocking Time medium effort
- −12 Largest Contentful Paint medium effort
- −4.3 Speed Index medium effort
Accessibility 95 · 5 points to gain
- −3.8 `<html>` element does not have a `[lang]` attribute low effort
- −1.6 Document does not have a main landmark. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Marchmont default demo ↗ | 39 | 100 | 91 | 54 | 100 | 95 | 2026-09-13 |
| home ↗ | 39 | 100 | 91 | 54 | 100 | 95 | 2026-09-13 |
Show this score on your site
A live badge: it always shows Marchmont's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/framer/marchmont"><img src="https://themestested.com/badge/framer/marchmont.svg" alt="Marchmont speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.