Facebook — Design Score: 77/100 (grade B)
Strong typography & color foundation (89–83) undercut by thin responsive layer (56 spacing) and missing CTA click feedback.
This is a static, crawlable rendering for search & AI engines. The interactive version — filters, live decode console, copy & export — is at https://mozaika.design/score/facebook.com.
The four measured dimensions
- Typography & Hierarchy: 89/100
- Color & Contrast: 83/100
- Spacing & Layout: 56/100
- Motion & Polish: 73/100
What we measured
- Typography & Hierarchy — type ladder rhythm: 2.46× · 1.20× · 1.33× (25.2/35)
- Typography & Hierarchy — weight contrast: [400, 500, 600, 700] (spread 300) (20.0/20)
- Typography & Hierarchy — body line-height: 1.33 (14.0/15)
- Typography & Hierarchy — heading line-height: 1.12 (10.0/10)
- Typography & Hierarchy — size discipline: 4 (20.0/20)
- Color & Contrast — body text contrast (WCAG): 16.71:1 (30.0/30)
- Color & Contrast — primary button contrast: 3.52:1 (6.6/10)
- Color & Contrast — accent discipline: 1 (20.0/20)
- Color & Contrast — surface coverage: 66% dominant (16.0/20)
- Color & Contrast — scheme consistency: light (10.0/20)
- Spacing & Layout — breathing room: 0.37 density · regular (19.2/25)
- Spacing & Layout — structure & responsive: 2 breakpoints (7.0/15)
- Motion & Polish — motion tokens: 100ms dominant (20.6/25)
- Motion & Polish — choreography: 7 reveal candidates (10.0/20)
Every line above is read from the live DOM — the exact contrast ratio, the detected spacing grid, the forced hover states — not an AI's guess from a screenshot.
Top fixes
- Raise primary button contrast to 4.5:1 minimum
- Add 2–3 additional responsive breakpoints (tablet + large mobile)
- Add hover + focus visual feedback to primary CTA
The comprehensive report — every fix with why + the exact how-to — is part of Mozaika Pro.
An automated measurement of Facebook's publicly-visible design (color, type, spacing, motion) — not affiliated with facebook.com. Removal requests: hello@mozaika.design.