SpeedCurve

Page Speed Benchmarks

Page speed has a huge impact on user experience. Faster sites have been proven to have lower bounce rates, higher conversion rates, bigger shopping cart sizes, and happier users. In these dashboards, we rank industry-leading websites based on how fast their pages appear to load, from a user’s perspective. For each site, click through to see their detailed test results.

Mobile Slow - Tested every day on an emulated mobile device at 4G Slow (1.6Mbps/768Kbps 150ms RTT). Find out more about why it's so important to test at slow speeds. Sites are sorted by SpeedIndex which is the average time at which visible parts of the page are displayed.

RETAIL SITES IN JAPAN ON A MOBILE SLOW CONNECTION

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#1 YODOBASHI
0.84s Backend
2.9s Start Render
3.01s Largest Contentful Paint
6s Last Painted Hero
6s Visually Complete
11.74s First CPU Idle
11.74s Time To Interactive
15.74s Fully Loaded

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#2 AEONNET
0.73s Backend
4.1s Start Render
4.3s Largest Contentful Paint
10s Last Painted Hero
10.3s Visually Complete
21.89s First CPU Idle
21.89s Time To Interactive
27.08s Fully Loaded

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#3 YAMADA
0.82s Backend
3.6s Start Render
4.11s Largest Contentful Paint
5.1s Last Painted Hero
22.6s Visually Complete
35.06s First CPU Idle
39.13s Fully Loaded
41.42s Time To Interactive

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#4 AMAZON
0.86s Backend
3.6s Start Render
3.87s Largest Contentful Paint
11.81s First CPU Idle
52.7s Last Painted Hero
52.7s Visually Complete
53.1s Time To Interactive
55.4s Fully Loaded

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#5 RAKUTEN
0.73s Backend
2.2s Start Render
11.45s Largest Contentful Paint
29.05s First CPU Idle
31.72s Fully Loaded
33s Last Painted Hero
33s Visually Complete
34.59s Time To Interactive

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#6 ONWARD CROSSET
0.89s Backend
6s Start Render
7s Largest Contentful Paint
15.5s Visually Complete
38.58s First CPU Idle
48s Last Painted Hero
51.82s Fully Loaded
53.45s Time To Interactive

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#7 BELLUNA
1.24s Backend
3.2s Start Render
17.05s First CPU Idle
57.83s Largest Contentful Paint
68.4s Time To Interactive
74.53s Fully Loaded
78.9s Last Painted Hero
78.9s Visually Complete

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#8 MUJI
0.73s Backend
11.7s Start Render
22.73s First CPU Idle
42.29s Largest Contentful Paint
93.89s Time To Interactive
95s Last Painted Hero
95s Visually Complete
106.18s Fully Loaded

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