www.mozilla.org
Site speed audit for www.mozilla.org based on real-user data from Chrome UX Report.
www.mozilla.org
Detailed
i
Latest
i
Pages
i
All
100%
Mobile
61%
Desktop
37%
Metrics
#
TTFB
Time to First Byte
i
1.3
Good < 0.8
51.5%
Impr.
33.6%
Poor > 1.8
14.9%
FCP
First Contentful Paint
i
2.1s
Good < 1.8
65.0%
Impr.
21.9%
Poor > 3.0
13.1%
LCP
Largest Contentful Paint
i
2.1s
Good < 2.5
80.9%
Impr.
12.0%
Poor > 4.0
7.1%
INP
Interaction to Next Paint
i
100ms
Good < 200
88.6%
Impr.
8.9%
Poor > 500
2.5%
CLS
Cumulative Layout Shift
i
0.00
Good < 0.10
96.2%
Impr.
2.4%
Poor > 0.25
1.4%
Audience
#
Form Factors
i
Mobile
60.9%
Desktop
37.1%
Tablet
2.0%
Round-Trip Time
i
150ms
Low < 75
35.7%
Medium
53.7%
High > 275
10.6%
Navigation Types
i
Navigate
74.7%
Cache
12.8%
Back-Forward
2.7%
Bfcache
7.2%
Reload
2.4%
Restore
0.2%
Prerender
0.1%
Popularity Rank
i
Top 500,000
Geography
#
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