www.extra.cz
Site speed report for www.extra.cz based on real-user data from Chrome UX Report.
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Device:
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LCP
Largest Contentful Paint
0.9s
Good < 2.5
96.0%
Impr.
2.5%
Poor ≥ 4.0
1.5%
INP
Interaction to Next Paint
100ms
Good < 200
88.4%
Impr.
8.5%
Poor ≥ 500
3.1%
CLS
Cumulative Layout Shift
0.00
Good < 0.10
93.9%
Impr.
2.0%
Poor ≥ 0.25
4.1%
TTFB
Time to First Byte
0.2s
Good < 0.8
97.0%
Impr.
2.2%
Poor ≥ 1.8
0.8%
FCP
First Contentful Paint
0.8s
Good < 1.8
93.8%
Impr.
4.1%
Poor ≥ 3.0
2.1%
Form Factors
Mobile
55.2%
Desktop
36.6%
Tablet
8.2%
Round-Trip Time
50ms
Low < 75
78.8%
Medium
19.3%
High > 275
1.9%
Navigation Types
Popularity Rank
Top 10,000
Compare
| Country | LCP p75 |
|---|---|
| 3.9s | |
| 3.4s | |
| 3.2s | |
| 3.1s | |
| 2.8s | |
| 2.8s | |
| 2.1s | |
| 1.9s | |
| 1.9s | |
| 1.8s | |
| 1.8s | |
| 1.8s | |
| 1.6s | |
| 1.5s | |
| 1.4s | |
| 1.4s | |
| 1.4s | |
| 1.4s | |
| 1.4s | |
| 1.4s |
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