vite.dev
Site speed audit for vite.dev based on real-user data from Chrome UX Report.
Mode:
Device:
TTFB
Time to First Byte
0.6s
Good < 0.8
82.0%
Impr.
12.4%
Poor > 1.8
5.6%
FCP
First Contentful Paint
1.1s
Good < 1.8
87.9%
Impr.
6.7%
Poor > 3.0
5.4%
LCP
Largest Contentful Paint
1.3s
Good < 2.5
90.9%
Impr.
4.7%
Poor > 4.0
4.4%
INP
Interaction to Next Paint
50ms
Good < 200
96.5%
Impr.
2.0%
Poor > 500
1.5%
CLS
Cumulative Layout Shift
0.05
Good < 0.10
91.6%
Impr.
6.7%
Poor > 0.25
1.7%
Form Factors
Mobile
6.9%
Desktop
93.1%
Round-Trip Time
150ms
Low < 75
43.8%
Medium
46.4%
High > 275
9.8%
Navigation Types
Popularity Rank
Top 500,000
The site speed dashboard.
Track, analyze, and optimize Core Web Vitals for any domain. Get instant access to real-user Chrome UX Report data with zero configuration.
