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www.extra.cz

Site speed audit for www.extra.cz based on real-user data from Chrome UX Report.

www.extra.cz
Detailed
i
Latest
i
Pages
i
All
100%
Mobile
58%
Desktop
33%

Metrics

#
TTFB

Time to First Byte

i
0.2
Good < 0.8
97.1%
Impr.
2.1%
Poor > 1.8
0.8%
JJASONDJFMAM0s0.2s0.4s
FCP

First Contentful Paint

i
1.0s
Good < 1.8
91.9%
Impr.
5.4%
Poor > 3.0
2.7%
JJASONDJFMAM0s0.9s1.8s
LCP

Largest Contentful Paint

i
1.0s
Good < 2.5
94.8%
Impr.
3.1%
Poor > 4.0
2.1%
JJASONDJFMAM0s0.6s1.3s
INP

Interaction to Next Paint

i
100ms
Good < 200
88.7%
Impr.
8.5%
Poor > 500
2.8%
JJASONDJFMAM0ms100ms200ms
CLS

Cumulative Layout Shift

i
0.00
Good < 0.10
94.9%
Impr.
2.6%
Poor > 0.25
2.6%
JJASONDJFMAM0.000.030.05

Audience

#

Form Factors

i
Mobile
58.3%
Desktop
32.8%
Tablet
8.9%
MJJASONDJFMAM0%25%50%75%100%

Round-Trip Time

i
50ms
Low < 75
77.0%
Medium
20.8%
High > 275
2.2%
JJASONDJFMAM0ms75ms275ms

Navigation Types

i
Navigate
87.4%
Cache
0.0%
Back-Forward
8.6%
Bfcache
2.4%
Reload
1.3%
Restore
0.0%
Prerender
0.4%
MJJASONDJFMAM0%25%50%75%100%

Popularity Rank

i
Top 10,000
MJJASONDJFMAM10M1M100K10K1K

Geography

#

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