www.system4u.cz
Site speed audit for www.system4u.cz based on real-user data from Chrome UX Report.
www.system4u.cz
Detailed
i
Latest
i
Pages
i
All
100%
Mobile
Desktop
Metrics
#
TTFB
Time to First Byte
i
–
Good < 0.8
–%
Impr.
–%
Poor > 1.8
–%
FCP
First Contentful Paint
i
2.2s
Good < 1.8
58.2%
Impr.
32.2%
Poor > 3.0
9.6%
LCP
Largest Contentful Paint
i
–s
Good < 2.5
–%
Impr.
–%
Poor > 4.0
–%
INP
Interaction to Next Paint
i
–ms
Good < 200
–%
Impr.
–%
Poor > 500
–%
CLS
Cumulative Layout Shift
i
0.05
Good < 0.10
82.3%
Impr.
9.5%
Poor > 0.25
8.2%
Audience
#
Form Factors
i
Round-Trip Time
i
75ms
Low < 75
66.3%
Medium
32.5%
High > 275
1.2%
Popularity Rank
i
Top 50,000,000
Geography
#
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.
Made in the EU. All rights reserved. Copyright © 2017 – 2026 Treo d.o.o. VAT: SI34122079.