Hemingway - Astro & EmDash CMS
Hemingway - Astro & EmDash CMS is a Astro theme by Lexington Themes (Paid). Tested on 2026-09-12 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 79 for mobile speed and 97 for desktop speed, 66/66 for SEO and 100/100 for accessibility (mobile/desktop, 0–100).
Mobile79
Desktop97
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 79 | 97 |
| SEO | 66 | 66 |
| Accessibility | 100 | 100 |
| 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 — Hemingway - Astro & EmDash CMS home page
Mobile
Speed 79 · 21 points to gain
- −20.5 Largest Contentful Paint medium effort
- −0.7 First Contentful Paint medium effort
- 150 ms Minify JavaScript low effort
SEO 66 · 34 points to gain
- −33.6 Page is blocked from indexing low effort
Best practices 96 · 4 points to gain
- −3.8 Browser errors were logged to the console medium effort
Desktop
Speed 97 · 3 points to gain
- −2.7 Largest Contentful Paint medium effort
SEO 66 · 34 points to gain
- −33.6 Page is blocked from indexing low 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 | ||||||
| Hemingway - Astro & EmDash CMS default demo ↗ | 79 | 66 | 100 | 97 | 66 | 100 | 2026-09-12 |
| home ↗ | 79 | 66 | 100 | 97 | 66 | 100 | 2026-09-12 |
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