www.freecodecamp.org
Site speed audit for www.freecodecamp.org based on real-user data from Chrome UX Report.
Mode:
Device:
TTFB
Time to First Byte
1.3s
Good < 0.8
55.4%
Impr.
27.5%
Poor > 1.8
17.1%
FCP
First Contentful Paint
5.1s
Good < 1.8
37.8%
Impr.
15.2%
Poor > 3.0
47.0%
LCP
Largest Contentful Paint
5.2s
Good < 2.5
46.9%
Impr.
16.8%
Poor > 4.0
36.3%
INP
Interaction to Next Paint
203ms
Good < 200
74.4%
Impr.
19.3%
Poor > 500
6.3%
CLS
Cumulative Layout Shift
0.02
Good < 0.10
84.3%
Impr.
9.3%
Poor > 0.25
6.4%
Form Factors
Mobile
36.5%
Desktop
61.8%
Tablet
1.8%
Round-Trip Time
238ms
Low < 75
22.4%
Medium
58.0%
High > 275
19.6%
Navigation Types
LCP Resource Types
Image
4.4%
Text
95.6%
LCP Image Subparts
Time to First Byte
1,006ms
Resource Load Delay
880ms
Resource Load Duration
367ms
Element Render Delay
543ms
Ads in Viewport
6%
0.19 ads in view
Ad CPU
0.6s
Ad Weight
453kB
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