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 AMAZON
0.24s Backend
0.6s Start Render
0.82s Largest Contentful Paint
3.41s First CPU Idle
3.41s Time To Interactive
19.65s Fully Loaded
22.2s Last Painted Hero
22.2s Visually Complete

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#2 ONWARD CROSSET
0.06s Backend
0.6s Start Render
2.41s Largest Contentful Paint
3.2s Last Painted Hero
3.3s Visually Complete
21.51s First CPU Idle
21.51s Time To Interactive
23.81s Fully Loaded

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#3 YAMADA
0.21s Backend
1s Start Render
4.17s Largest Contentful Paint
8.42s First CPU Idle
8.42s Time To Interactive
14.57s Fully Loaded
18s Visually Complete
18.3s Last Painted Hero

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#4 RAKUTEN
0.12s Backend
1s Start Render
4.93s Largest Contentful Paint
9s Last Painted Hero
9s Visually Complete
24.21s First CPU Idle
24.21s Time To Interactive
35.35s Fully Loaded

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#5 SHOP JAPAN
0.08s Backend
1.1s Start Render
1.44s Largest Contentful Paint
2.7s Last Painted Hero
6.5s Visually Complete
10.76s First CPU Idle
10.76s Time To Interactive
18.66s Fully Loaded

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#6 7NET
0.39s Backend
1.1s Start Render
2.03s Largest Contentful Paint
3.2s Last Painted Hero
3.9s Visually Complete
16.71s First CPU Idle
16.71s Time To Interactive
19.07s Fully Loaded

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#7 BELLUNA
0.58s Backend
1.1s Start Render
4.54s Largest Contentful Paint
9.83s First CPU Idle
9.83s Time To Interactive
36.63s Fully Loaded
41.3s Last Painted Hero
41.3s Visually Complete

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#8 MUJI
0.14s Backend
1.2s Start Render
1.51s Largest Contentful Paint
1.6s Last Painted Hero
3.4s Visually Complete
10.24s First CPU Idle
10.24s Time To Interactive
34.68s Fully Loaded

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#9 CAINZ
0.24s Backend
1.5s Start Render
1.95s Largest Contentful Paint
3.65s First CPU Idle
3.65s Time To Interactive
21.39s Fully Loaded
26.5s Last Painted Hero
26.5s Visually Complete

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#10 UNITED ARROWS
0.35s Backend
1.6s Start Render
2.5s Largest Contentful Paint
8.1s First CPU Idle
8.1s Time To Interactive
10.32s Fully Loaded
11.5s Visually Complete
11.6s Last Painted Hero

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#11 KITAMURA
0.11s Backend
1.7s Start Render
4.76s Largest Contentful Paint
18.52s First CPU Idle
18.52s Time To Interactive
24.99s Fully Loaded
27.5s Last Painted Hero
27.5s Visually Complete

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#12 ASKUL
0.3s Backend
1.7s Start Render
5.36s First CPU Idle
5.36s Time To Interactive
5.53s Fully Loaded
6.6s Largest Contentful Paint
6.8s Last Painted Hero
6.8s Visually Complete

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#13 YAZUYA
0.16s Backend
2.1s Start Render
4.29s Largest Contentful Paint
4.88s First CPU Idle
4.88s Time To Interactive
8.8s Fully Loaded
12.8s Last Painted Hero
12.8s Visually Complete

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#14 ENOTECA
1.5s Backend
2.1s Start Render
6.31s Largest Contentful Paint
16.84s First CPU Idle
16.84s Time To Interactive
42.85s Fully Loaded
44s Last Painted Hero
44s Visually Complete

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#15 BEAMS
0.29s Backend
4s Start Render
5.19s Largest Contentful Paint
9.02s First CPU Idle
9.02s Time To Interactive
23.18s Fully Loaded
27.5s Last Painted Hero
27.5s Visually Complete

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