www.seznam.cz
Site speed audit for www.seznam.cz based on real-user data from Chrome UX Report.
Mode:
Device:
TTFB
Time to First Byte
0.7s
Good < 0.8
79.9%
Impr.
15.4%
Poor > 1.8
4.7%
FCP
First Contentful Paint
1.9s
Good < 1.8
70.7%
Impr.
22.6%
Poor > 3.0
6.7%
LCP
Largest Contentful Paint
2.4s
Good < 2.5
78.3%
Impr.
15.8%
Poor > 4.0
5.9%
INP
Interaction to Next Paint
191ms
Good < 200
76.6%
Impr.
19.1%
Poor > 500
4.3%
CLS
Cumulative Layout Shift
0.03
Good < 0.10
86.5%
Impr.
10.2%
Poor > 0.25
3.3%
Form Factors
Mobile
86.3%
Desktop
11.6%
Tablet
2.1%
Round-Trip Time
83ms
Low < 75
68.4%
Medium
29.7%
High > 275
1.9%
Navigation Types
LCP Resource Types
Image
80.1%
Text
19.9%
LCP Image Subparts
Time to First Byte
565ms
Resource Load Delay
1,249ms
Resource Load Duration
208ms
Element Render Delay
269ms
Ads in Viewport
3%
0.15 ads in view
Ad CPU
1.0s
Ad Weight
159kB
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