Building Construction Lite
Building Construction Lite is a WordPress theme by pewilliams (Free). Tested on 2026-09-13 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 70 for mobile speed and 96 for desktop speed, 30/30 for SEO and 86/96 for accessibility (mobile/desktop, 0–100).
Mobile70
Desktop96
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 70 | 96 |
| SEO | 30 | 30 |
| Accessibility | 86 | 96 |
| 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 — Building Construction Lite home page
Mobile
Speed 70 · 30 points to gain
- −21.3 Largest Contentful Paint medium effort
- −7.1 First Contentful Paint medium effort
- −1.5 Speed Index medium effort
- 310 ms Reduce unused CSS high effort
- 310 ms Reduce unused JavaScript high effort
- 150 ms Minify JavaScript low effort
SEO 30 · 70 points to gain
- −40.3 Page is blocked from indexing low effort
- −10 Document does not have a meta description low effort
- −10 Links do not have descriptive text low effort
- −10 Links are not crawlable medium effort
Accessibility 86 · 14 points to gain
- −8.1 Buttons do not have an accessible name medium effort
- −5.7 Background and foreground colors do not have a sufficient contrast ratio. medium effort
Desktop
Speed 96 · 4 points to gain
- −2.2 Largest Contentful Paint medium effort
- −0.8 Speed Index medium effort
- −0.6 First Contentful Paint medium effort
SEO 30 · 70 points to gain
- −40.3 Page is blocked from indexing low effort
- −10 Document does not have a meta description low effort
- −10 Links do not have descriptive text low effort
- −10 Links are not crawlable medium effort
Accessibility 96 · 4 points to gain
- −4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Building Construction Lite default demo ↗ | 70 | 30 | 86 | 96 | 30 | 96 | 2026-09-13 |
| home ↗ | 70 | 30 | 86 | 96 | 30 | 96 | 2026-09-13 |
Show this score on your site
A live badge: it always shows Building Construction Lite's current score and links back here. Paste this where the theme is sold or documented.
<a href="https://themestested.com/theme/wordpress/building-construction-lite"><img src="https://themestested.com/badge/wordpress/building-construction-lite.svg" alt="Building Construction Lite speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.