themestestedbyWhirlwind eCommerce logo — Shopify and BigCommerce ecommerce development agencyWhirlwind eCommerce

Bureaus

Bureaus is a Webflow theme by Templates ($79). Tested on 2026-09-27 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 71 for mobile speed and 97 for desktop speed, 100/100 for SEO and 88/88 for accessibility (mobile/desktop, 0–100).

Mobile71
Bureaus home page on mobile
Desktop97
Bureaus home page on desktop

Scores

MobileDesktop
Speed7197
SEO100100
Accessibility8888
Best practices9696

Single preset · measured 2 times since 2026-09-27 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Why not 100 — Bureaus home page

Mobile

Speed 71 · 29 points to gain

  • −25 Largest Contentful Paint medium effort
  • −2.4 Speed Index medium effort
  • −1.5 First Contentful Paint medium effort
  • 300 ms Reduce unused JavaScript high effort

Accessibility 88 · 12 points to gain

  • −3.9 Background and foreground colors do not have a sufficient contrast ratio. medium effort
  • −3.9 `<html>` element does not have a `[lang]` attribute low effort
  • −3.9 Links do not have a discernible name medium 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 Largest Contentful Paint medium effort
  • −0.7 Speed Index medium effort

Accessibility 88 · 12 points to gain

  • −3.9 Background and foreground colors do not have a sufficient contrast ratio. medium effort
  • −3.9 `<html>` element does not have a `[lang]` attribute low effort
  • −3.9 Links do not have a discernible name medium effort

Best practices 96 · 4 points to gain

  • −3.8 Browser errors were logged to the console medium effort

Presets and pages

Preset / pageSpeedSEOA11ySpeedSEOA11yTested
mobiledesktop
Bureaus default demo ↗ 71100889710088 2026-09-27
home ↗ 71100889710088 2026-09-27

Show this score on your site

A live badge: it always shows Bureaus's current score and links back here. Paste this where the theme is sold or documented.

Bureaus: mobile speed 71 on Themestested
<a href="https://themestested.com/theme/webflow/bureaus-agency-website-template"><img src="https://themestested.com/badge/webflow/bureaus-agency-website-template.svg" alt="Bureaus speed score on Themestested" height="20"></a>

Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.