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.

Desktop Fast - Tested every day in Chrome with a fast connection (80Mbps/40Mbps 10ms RTT). Sites are sorted by Start Render which is when the first non-white content is painted in the browser.

RETAIL SITES IN JAPAN ON A DESKTOP FAST CONNECTION

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#1 RAKUTEN
0.18s Backend
0.6s Start Render
3.51s Largest Contentful Paint
14.89s First CPU Idle
14.89s Time To Interactive
29s Last Painted Hero
29s Visually Complete
118.59s Fully Loaded

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#2 AMAZON
0.21s Backend
0.7s Start Render
1.01s Largest Contentful Paint
3.6s Last Painted Hero
4.72s First CPU Idle
4.72s Time To Interactive
8.01s Fully Loaded
11.9s Visually Complete

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#3 SHOP JAPAN
0.07s Backend
0.8s Start Render
1.16s Largest Contentful Paint
5.9s Last Painted Hero
6.59s First CPU Idle
6.59s Time To Interactive
8.8s Visually Complete
14.98s Fully Loaded

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#4 ONWARD CROSSET
0.09s Backend
0.9s Start Render
3.01s Largest Contentful Paint
3.5s Last Painted Hero
3.7s Visually Complete
27.93s Fully Loaded
29.1s First CPU Idle
29.1s Time To Interactive

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#5 7NET
0.38s Backend
1s Start Render
1.67s Largest Contentful Paint
1.7s Last Painted Hero
13.69s First CPU Idle
13.69s Time To Interactive
16.7s Visually Complete
21.71s Fully Loaded

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#6 AEONNET
0.21s Backend
1.1s Start Render
1.1s Largest Contentful Paint
1.1s Last Painted Hero
1.2s Visually Complete
2.64s First CPU Idle
2.64s Time To Interactive
11.29s Fully Loaded

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#7 CAINZ
0.25s Backend
1.2s Start Render
1.56s Largest Contentful Paint
3.77s First CPU Idle
3.77s Time To Interactive
7.94s Fully Loaded
12.6s Last Painted Hero
12.6s Visually Complete

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#8 YAMADA
0.35s Backend
1.2s Start Render
4.92s Largest Contentful Paint
8.98s First CPU Idle
8.98s Time To Interactive
15.19s Fully Loaded
19.2s Last Painted Hero
19.2s Visually Complete

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#9 BELLUNA
0.64s Backend
1.2s Start Render
5.45s Largest Contentful Paint
12.71s First CPU Idle
12.71s Time To Interactive
41.75s Fully Loaded
45.6s Last Painted Hero
45.6s Visually Complete

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#10 MUJI
0.24s Backend
1.3s Start Render
1.63s Largest Contentful Paint
12.37s First CPU Idle
12.37s Time To Interactive
13s Last Painted Hero
13s Visually Complete
35.17s Fully Loaded

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#11 YODOBASHI
0.18s Backend
1.3s Start Render
1.51s Largest Contentful Paint
2.2s Last Painted Hero
2.3s Visually Complete
3.95s First CPU Idle
3.95s Time To Interactive
4.22s Fully Loaded

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#12 ASKUL
0.27s Backend
1.5s Start Render
1.79s Largest Contentful Paint
5.01s First CPU Idle
5.01s Time To Interactive
6.6s Last Painted Hero
6.6s Visually Complete
7.35s Fully Loaded

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#13 KITAMURA
0.1s Backend
1.6s Start Render
3.19s Largest Contentful Paint
16.49s First CPU Idle
16.49s Time To Interactive
22.16s Fully Loaded
25.8s Last Painted Hero
25.8s Visually Complete

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#14 UNITED ARROWS
0.35s Backend
1.8s Start Render
2.59s Largest Contentful Paint
9.35s First CPU Idle
9.35s Time To Interactive
20.59s Fully Loaded
25.6s Last Painted Hero
25.6s Visually Complete

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#15 YAZUYA
0.11s Backend
2.2s Start Render
3.14s Largest Contentful Paint
5.23s First CPU Idle
5.23s Time To Interactive
22.18s Fully Loaded
27s Visually Complete
27.2s Last Painted Hero

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#16 BEAMS
0.22s Backend
3.7s Start Render
6.11s Largest Contentful Paint
18.02s First CPU Idle
18.02s Time To Interactive
24.2s Fully Loaded
29s Last Painted Hero
29s Visually Complete

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#17 ENOTECA
4.24s Backend
5.38s Largest Contentful Paint
5.4s Start Render
22.33s First CPU Idle
22.33s Time To Interactive
35.5s Fully Loaded
36s Last Painted Hero
36s Visually Complete

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