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
0.1s Backend
0.5s Start Render
3.58s Largest Contentful Paint
16.04s First CPU Idle
16.04s Time To Interactive
29s Last Painted Hero
29s Visually Complete
119.08s Fully Loaded

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#2 AMAZON
0.21s Backend
0.6s Start Render
0.93s Largest Contentful Paint
3.5s Last Painted Hero
5.08s First CPU Idle
5.08s Time To Interactive
8.04s Fully Loaded
12s Visually Complete

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#3 SHOP JAPAN
0.07s Backend
0.7s Start Render
1.13s Largest Contentful Paint
5.3s Last Painted Hero
6.79s First CPU Idle
6.79s Time To Interactive
7.2s Visually Complete
16.9s Fully Loaded

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#4 ONWARD CROSSET
0.07s Backend
0.7s Start Render
2.03s Largest Contentful Paint
2.7s Last Painted Hero
2.8s Visually Complete
20.86s First CPU Idle
20.86s Time To Interactive
25.47s Fully Loaded

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#5 AEONNET
0.12s Backend
1s Start Render
1.02s Largest Contentful Paint
1.1s Last Painted Hero
1.1s Visually Complete
2.54s First CPU Idle
2.54s Time To Interactive
11.24s Fully Loaded

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#6 BELLUNA
0.56s Backend
1s Start Render
5.26s Largest Contentful Paint
11.95s First CPU Idle
11.95s Time To Interactive
41.06s Fully Loaded
44.9s Last Painted Hero
44.9s Visually Complete

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#7 YAMADA
0.21s Backend
1.1s Start Render
4.69s Largest Contentful Paint
7.81s First CPU Idle
7.81s Time To Interactive
15.64s Fully Loaded
18.9s Last Painted Hero
18.9s Visually Complete

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#8 MUJI
0.11s Backend
1.1s Start Render
1.74s Largest Contentful Paint
10.53s First CPU Idle
10.53s Time To Interactive
13s Last Painted Hero
13s Visually Complete
34.87s Fully Loaded

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#9 KITAMURA
0.1s Backend
1.5s Start Render
3.04s Largest Contentful Paint
18.23s First CPU Idle
18.23s Time To Interactive
24.33s Fully Loaded
25.9s Last Painted Hero
25.9s Visually Complete

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#10 ASKUL
0.37s Backend
1.5s Start Render
1.8s Largest Contentful Paint
7.26s First CPU Idle
7.26s Time To Interactive
8.2s Fully Loaded
12.4s Last Painted Hero
12.4s Visually Complete

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#11 7NET
0.56s Backend
1.5s Start Render
1.8s Largest Contentful Paint
1.9s Last Painted Hero
11.43s First CPU Idle
11.43s Time To Interactive
16.3s Visually Complete
21.29s Fully Loaded

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#12 YODOBASHI
0.46s Backend
1.5s Start Render
1.73s Largest Contentful Paint
2.4s Last Painted Hero
2.5s Visually Complete
4.09s First CPU Idle
4.09s Time To Interactive
4.31s Fully Loaded

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#13 YAZUYA
0.11s Backend
1.7s Start Render
2.7s Largest Contentful Paint
4.57s First CPU Idle
4.57s Time To Interactive
8.88s Fully Loaded
12.9s Last Painted Hero
12.9s Visually Complete

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#14 UNITED ARROWS
0.39s Backend
1.8s Start Render
2.63s Largest Contentful Paint
9.58s First CPU Idle
9.58s Time To Interactive
20.47s Fully Loaded
25.4s Last Painted Hero
25.4s Visually Complete

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#15 CAINZ
0.28s Backend
1.9s Start Render
1.98s Largest Contentful Paint
3.97s First CPU Idle
3.97s Time To Interactive
13.71s Fully Loaded
16.5s Last Painted Hero
16.5s Visually Complete

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#16 ENOTECA
2.21s Backend
3.2s Start Render
3.41s Largest Contentful Paint
18.55s First CPU Idle
18.55s Time To Interactive
34.2s Fully Loaded
39s Last Painted Hero
39s Visually Complete

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#17 BEAMS
0.27s Backend
4.2s Start Render
6.94s Largest Contentful Paint
19.51s First CPU Idle
19.51s Time To Interactive
24.19s Fully Loaded
28s Last Painted Hero
28s Visually Complete

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