Phlox
Phlox is a WordPress theme by averta (Free). Tested on 2026-09-12 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 93 for mobile speed and 100 for desktop speed, 54/54 for SEO and 83/83 for accessibility (mobile/desktop, 0–100). On its marketplace it is rated 4.8 out of 5 from 866 reviews.
Mobile93
Desktop100
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 93 | 100 |
| SEO | 54 | 54 |
| Accessibility | 83 | 83 |
| Best practices | 77 | 77 |
Single preset · measured 2 times since 2026-09-12 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Phlox home page
Mobile
Speed 93 · 7 points to gain
- −3.6 First Contentful Paint medium effort
- −3 Largest Contentful Paint medium effort
- 600 ms Reduce unused CSS high effort
- 450 ms Reduce unused JavaScript high effort
SEO 54 · 46 points to gain
- −36.6 Page is blocked from indexing low effort
- −9.1 Document does not have a meta description low effort
Accessibility 83 · 17 points to gain
- −8.5 `[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5. low effort
- −6 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −2.6 Heading elements are not in a sequentially-descending order medium effort
Best practices 77 · 23 points to gain
- −19.2 Uses deprecated APIs medium effort
- −3.8 Browser errors were logged to the console medium effort
Desktop
SEO 54 · 46 points to gain
- −36.6 Page is blocked from indexing low effort
- −9.1 Document does not have a meta description low effort
Accessibility 83 · 17 points to gain
- −8.5 `[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5. low effort
- −6 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −2.6 Heading elements are not in a sequentially-descending order medium effort
Best practices 77 · 23 points to gain
- −19.2 Uses deprecated APIs medium effort
- −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 | ||||||
| Phlox default demo ↗ | 93 | 54 | 83 | 100 | 54 | 83 | 2026-09-12 |
| home ↗ | 93 | 54 | 83 | 100 | 54 | 83 | 2026-09-12 |
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