Missiveapp — Design Score: 87/100 (grade A)
Missive has bulletproof typography and color discipline (A-grade), but spacing adherence slips and motion lacks reveal choreography—leaves performance on the table.
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/missiveapp.com.
The four measured dimensions
- Typography & Hierarchy: 100/100
- Color & Contrast: 90/100
- Spacing & Layout: 74/100
- Motion & Polish: 78/100
What we measured
- Typography & Hierarchy — type ladder rhythm: 1.17× · 1.60× · 1.67× · 1.29× (35.0/35)
- Typography & Hierarchy — weight contrast: [300, 400, 500, 600, 700] (spread 400) (20.0/20)
- Typography & Hierarchy — body line-height: 1.56 (15.0/15)
- Typography & Hierarchy — heading line-height: 1.07 (10.0/10)
- Typography & Hierarchy — size discipline: 5 (20.0/20)
- Color & Contrast — body text contrast (WCAG): 12.63:1 (30.0/30)
- Color & Contrast — primary button contrast: 5.01:1 (10.0/10)
- Color & Contrast — accent discipline: 2 (20.0/20)
- Color & Contrast — surface coverage: 85% dominant (20.0/20)
- Color & Contrast — scheme consistency: light (10.0/20)
- Spacing & Layout — spacing grid: 8px grid · 82% confidence (28.7/35)
- Spacing & Layout — grid adherence: 7/10 on 8px (17.5/25)
- Spacing & Layout — structure & responsive: 2 breakpoints (15.0/15)
- Motion & Polish — motion tokens: 300ms dominant (25.0/25)
- Motion & Polish — choreography: 0 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
- Snap all spacings to 8px grid (close the 3/10 drift)
- Add staged entrance animation on primary sections (hero, feature blocks)
- Ship dark mode (light only = 50% of users hurt in low light)
The comprehensive report — every fix with why + the exact how-to — is part of Mozaika Pro.
An automated measurement of Missiveapp's publicly-visible design (color, type, spacing, motion) — not affiliated with missiveapp.com. Removal requests: hello@mozaika.design.