chromeos.dev
Site speed audit for chromeos.dev based on real-user data from Chrome UX Report.
Mode:
Device:
TTFB
Time to First Byte
0.3s
Good < 0.8
90.4%
Impr.
6.5%
Poor > 1.8
3.1%
FCP
First Contentful Paint
0.9s
Good < 1.8
91.3%
Impr.
5.0%
Poor > 3.0
3.7%
LCP
Largest Contentful Paint
1.3s
Good < 2.5
89.2%
Impr.
5.9%
Poor > 4.0
4.9%
INP
Interaction to Next Paint
75ms
Good < 200
93.7%
Impr.
4.7%
Poor > 500
1.6%
CLS
Cumulative Layout Shift
0.05
Good < 0.10
90.8%
Impr.
7.0%
Poor > 0.25
2.2%
Form Factors
Mobile
39.4%
Desktop
58.7%
Tablet
1.9%
Round-Trip Time
125ms
Low < 75
50.5%
Medium
41.6%
High > 275
7.9%
Navigation Types
Popularity Rank
Top 1,000,000
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