pub.dev
Site speed audit for pub.dev based on real-user data from Chrome UX Report.
Mode:
Device:
TTFB
Time to First Byte
0.7s
Good < 0.8
79.9%
Impr.
15.5%
Poor > 1.8
4.6%
FCP
First Contentful Paint
1.2s
Good < 1.8
87.2%
Impr.
8.2%
Poor > 3.0
4.6%
LCP
Largest Contentful Paint
1.3s
Good < 2.5
91.5%
Impr.
5.2%
Poor > 4.0
3.3%
INP
Interaction to Next Paint
75ms
Good < 200
92.3%
Impr.
7.3%
Poor > 500
0.4%
CLS
Cumulative Layout Shift
0.00
Good < 0.10
96.3%
Impr.
3.0%
Poor > 0.25
0.7%
Form Factors
Mobile
11.0%
Desktop
88.9%
Round-Trip Time
200ms
Low < 75
24.7%
Medium
60.0%
High > 275
15.3%
Navigation Types
Popularity Rank
Top 100,000
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.
