www.velux.cz
Site speed audit for www.velux.cz based on real-user data from Chrome UX Report.
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Device:
Compare
LCP
Largest Contentful Paint
2.1s
Good < 2.5
82.1%
Impr.
11.4%
Poor ≥ 4.0
6.5%
INP
Interaction to Next Paint
77ms
Good < 200
95.6%
Impr.
3.5%
Poor ≥ 500
0.9%
CLS
Cumulative Layout Shift
0.01
Good < 0.10
89.0%
Impr.
2.0%
Poor ≥ 0.25
9.0%
TTFB
Time to First Byte
1.1s
Good < 0.8
45.1%
Impr.
47.0%
Poor ≥ 1.8
7.9%
FCP
First Contentful Paint
1.5s
Good < 1.8
83.4%
Impr.
10.7%
Poor ≥ 3.0
5.9%
Form Factors
Mobile
70.1%
Desktop
27.1%
Tablet
2.9%
Round-Trip Time
63ms
Low < 75
82.6%
Medium
16.5%
High > 275
0.9%
Navigation Types
LCP Resource Types
Image
83.8%
Text
16.3%
LCP Image Subparts
Time to First Byte
1,074ms
Resource Load Delay
240ms
Resource Load Duration
237ms
Element Render Delay
724ms
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