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
0.12s Backend
0.5s Start Render
3.14s Largest Contentful Paint
13.39s First CPU Idle
13.39s Time To Interactive
19s Last Painted Hero
19s Visually Complete
118.59s Fully Loaded

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#2 AMAZON
0.22s Backend
0.6s Start Render
1.1s Last Painted Hero
1.15s Largest Contentful Paint
4.2s First CPU Idle
4.2s Time To Interactive
7.84s Fully Loaded
12s Visually Complete

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#3 SHOP JAPAN
0.07s Backend
0.7s Start Render
1.12s Largest Contentful Paint
1.6s Last Painted Hero
6.5s Visually Complete
6.72s First CPU Idle
6.72s Time To Interactive
16.74s Fully Loaded

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#4 ONWARD CROSSET
0.07s Backend
0.9s Start Render
2.73s Largest Contentful Paint
3.6s Last Painted Hero
3.7s Visually Complete
24.6s First CPU Idle
24.6s Time To Interactive
26.05s Fully Loaded

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#5 BELLUNA
0.48s Backend
1s Start Render
5.11s Largest Contentful Paint
12.95s First CPU Idle
12.95s Time To Interactive
38.67s Fully Loaded
42.6s Last Painted Hero
42.6s Visually Complete

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#6 AEONNET
0.13s Backend
1s Start Render
1s Last Painted Hero
1.05s Largest Contentful Paint
1.4s Visually Complete
2.56s First CPU Idle
2.56s Time To Interactive
11.19s Fully Loaded

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#7 YAMADA
0.25s Backend
1s Start Render
4.88s Largest Contentful Paint
7.54s First CPU Idle
7.54s Time To Interactive
15.07s Fully Loaded
19s Last Painted Hero
19s Visually Complete

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#8 MUJI
0.11s Backend
1.1s Start Render
1.5s Largest Contentful Paint
1.6s Last Painted Hero
1.6s Visually Complete
10.17s First CPU Idle
10.17s Time To Interactive
34.51s Fully Loaded

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#9 7NET
0.56s Backend
1.1s Start Render
1.7s Last Painted Hero
1.75s Largest Contentful Paint
10.69s First CPU Idle
10.69s Time To Interactive
15.4s Visually Complete
20.42s Fully Loaded

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#10 CAINZ
0.24s Backend
1.2s Start Render
1.97s Largest Contentful Paint
3.89s First CPU Idle
3.89s Time To Interactive
5.36s Fully Loaded
9.5s Last Painted Hero
9.5s Visually Complete

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#11 ASKUL
0.39s Backend
1.4s Start Render
1.92s Largest Contentful Paint
5.44s First CPU Idle
5.44s Time To Interactive
6.67s Fully Loaded
7s Last Painted Hero
7s Visually Complete

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#12 YODOBASHI
0.18s Backend
1.4s Start Render
1.6s Largest Contentful Paint
2.4s Last Painted Hero
2.6s Visually Complete
4.37s First CPU Idle
4.37s Time To Interactive
4.68s Fully Loaded

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#13 KITAMURA
0.1s Backend
1.5s Start Render
3.06s Largest Contentful Paint
18.8s First CPU Idle
18.8s Time To Interactive
21.92s Fully Loaded
25.7s Last Painted Hero
25.7s Visually Complete

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#14 UNITED ARROWS
0.47s Backend
1.7s Start Render
2.62s Largest Contentful Paint
9.32s First CPU Idle
9.32s Time To Interactive
24.71s Fully Loaded
29.7s Last Painted Hero
29.7s Visually Complete

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#15 ENOTECA
0.61s Backend
1.9s Start Render
1.96s Largest Contentful Paint
14.42s First CPU Idle
14.42s Time To Interactive
26.45s Fully Loaded
27s Last Painted Hero
31.4s Visually Complete

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#16 YAZUYA
0.11s Backend
2s Start Render
2.85s Largest Contentful Paint
4.97s First CPU Idle
4.97s Time To Interactive
8.93s Fully Loaded
13s Last Painted Hero
13s Visually Complete

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#17 BEAMS
0.2s Backend
4.8s Start Render
5.01s Largest Contentful Paint
16.76s First CPU Idle
16.76s Time To Interactive
23.22s Fully Loaded
27.3s Last Painted Hero
27.3s Visually Complete

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