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Katix

Katix is a Webflow theme by Templates ($99). Tested on 2026-09-29 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 72 for mobile speed and 89 for desktop speed, 91/91 for SEO and 90/90 for accessibility (mobile/desktop, 0–100).

Mobile72
Katix home page on mobile
Desktop89
Katix home page on desktop

Scores

MobileDesktop
Speed7289
SEO9191
Accessibility9090
Best practices96100

Single preset · measured 2 times since 2026-09-29 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.

Why not 100 — Katix home page

Mobile

Speed 72 · 28 points to gain

  • −24.8 Largest Contentful Paint medium effort
  • −2 First Contentful Paint medium effort
  • −1.6 Speed Index medium effort
  • 900 ms Reduce unused JavaScript high effort

SEO 91 · 9 points to gain

  • −9.1 Links do not have descriptive text low effort

Accessibility 90 · 10 points to gain

  • −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
  • −3.4 Links do not have a discernible name medium effort
  • −1.5 Heading elements are not in a sequentially-descending order medium effort
  • −1.5 Document does not have a main landmark. medium effort

Best practices 96 · 4 points to gain

  • −3.8 Displays images with incorrect aspect ratio low effort

Desktop

Speed 89 · 11 points to gain

  • −10.3 Largest Contentful Paint medium effort
  • 120 ms Reduce unused JavaScript high effort

SEO 91 · 9 points to gain

  • −9.1 Links do not have descriptive text low effort

Accessibility 90 · 10 points to gain

  • −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
  • −3.4 Links do not have a discernible name medium effort
  • −1.5 Heading elements are not in a sequentially-descending order medium effort
  • −1.5 Document does not have a main landmark. medium effort

Presets and pages

Preset / pageSpeedSEOA11ySpeedSEOA11yTested
mobiledesktop
Katix default demo ↗ 729190899190 2026-09-29
home ↗ 729190899190 2026-09-29

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Katix: mobile speed 72 on Themestested
<a href="https://themestested.com/theme/webflow/katix-agency-website-template"><img src="https://themestested.com/badge/webflow/katix-agency-website-template.svg" alt="Katix speed score on Themestested" height="20"></a>

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