www.anthropic.com
Site speed audit for www.anthropic.com based on real-user data from Chrome UX Report.
Mode:
Device:
TTFB
Time to First Byte
0.6s
Good < 0.8
84.8%
Impr.
12.2%
Poor > 1.8
3.0%
FCP
First Contentful Paint
1.0s
Good < 1.8
91.6%
Impr.
5.6%
Poor > 3.0
2.8%
LCP
Largest Contentful Paint
1.4s
Good < 2.5
90.1%
Impr.
5.8%
Poor > 4.0
4.0%
INP
Interaction to Next Paint
51ms
Good < 200
95.8%
Impr.
2.2%
Poor > 500
2.0%
CLS
Cumulative Layout Shift
0.00
Good < 0.10
91.4%
Impr.
4.7%
Poor > 0.25
3.9%
Form Factors
Mobile
39.6%
Desktop
60.4%
Round-Trip Time
104ms
Low < 75
61.8%
Medium
32.5%
High > 275
5.7%
Navigation Types
LCP Resource Types
Image
36.1%
Text
63.9%
LCP Image Subparts
Time to First Byte
469ms
Resource Load Delay
341ms
Resource Load Duration
143ms
Element Render Delay
118ms
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