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

See full dashboard comparing all sites >

#1 AMAZON
0.29s Backend
0.6s Start Render
1.03s Largest Contentful Paint
2.5s Last Painted Hero
5.26s First CPU Idle
5.26s Time To Interactive
9.29s Fully Loaded
12.6s Visually Complete

Explore why this site is the fastest >

#2 RAKUTEN
0.1s Backend
0.6s Start Render
7.44s Largest Contentful Paint
18.3s First CPU Idle
18.3s Time To Interactive
28s Last Painted Hero
28s Visually Complete
117.54s Fully Loaded

Explore this site >

#3 SHOP JAPAN
0.07s Backend
0.7s Start Render
0.85s Largest Contentful Paint
1.3s Last Painted Hero
7.2s First CPU Idle
7.2s Time To Interactive
7.3s Visually Complete
17.04s Fully Loaded

Explore this site >

#4 ONWARD CROSSET
0.07s Backend
0.8s Start Render
2.64s Largest Contentful Paint
3.1s Last Painted Hero
3.2s Visually Complete
23.21s First CPU Idle
23.21s Time To Interactive
23.6s Fully Loaded

Explore this site >

#5 YODOBASHI
0.15s Backend
0.9s Start Render
1s Largest Contentful Paint
1.7s Last Painted Hero
1.8s Visually Complete
3.72s First CPU Idle
3.72s Time To Interactive
4.06s Fully Loaded

Explore this site >

#6 CAINZ
0.24s Backend
1s Start Render
1.59s Largest Contentful Paint
3.91s First CPU Idle
3.91s Time To Interactive
5.28s Fully Loaded
9.1s Last Painted Hero
9.1s Visually Complete

Explore this site >

#7 YAMADA
0.22s Backend
1s Start Render
1.95s Largest Contentful Paint
9.97s First CPU Idle
9.97s Time To Interactive
18.55s Fully Loaded
23.3s Last Painted Hero
23.3s Visually Complete

Explore this site >

#8 AEONNET
0.17s Backend
1s Largest Contentful Paint
1.1s Start Render
1.2s Last Painted Hero
1.2s Visually Complete
2.82s First CPU Idle
2.82s Time To Interactive
11.54s Fully Loaded

Explore this site >

#9 ASKUL
0.24s Backend
1.1s Start Render
1.5s Largest Contentful Paint
5.69s First CPU Idle
5.69s Time To Interactive
6.9s Last Painted Hero
6.9s Visually Complete
7.2s Fully Loaded

Explore this site >

#10 7NET
0.59s Backend
1.2s Start Render
1.36s Largest Contentful Paint
1.8s Last Painted Hero
12.66s First CPU Idle
12.66s Time To Interactive
14.8s Visually Complete
19.68s Fully Loaded

Explore why this site is the slowest >

#11 MUJI
0.2s Backend
1.2s Start Render
1.44s Largest Contentful Paint
10.66s First CPU Idle
10.66s Time To Interactive
32.3s Last Painted Hero
32.3s Visually Complete
34.61s Fully Loaded

Explore this site >

#12 KITAMURA
0.1s Backend
1.5s Start Render
2.55s Largest Contentful Paint
23.2s First CPU Idle
23.2s Time To Interactive
26.11s Fully Loaded
26.6s Last Painted Hero
26.6s Visually Complete

Explore this site >

#13 BELLUNA
0.7s Backend
1.5s Start Render
4.77s Largest Contentful Paint
12.29s First CPU Idle
12.29s Time To Interactive
40.78s Fully Loaded
44.8s Last Painted Hero
44.8s Visually Complete

Explore this site >

#14 YAZUYA
0.17s Backend
1.7s Start Render
3.01s Largest Contentful Paint
5.19s First CPU Idle
5.19s Time To Interactive
18.48s Fully Loaded
23.5s Last Painted Hero
23.5s Visually Complete

Explore this site >

#15 UNITED ARROWS
0.48s Backend
1.9s Start Render
2.43s Largest Contentful Paint
8.4s First CPU Idle
8.4s Time To Interactive
20.96s Fully Loaded
25.9s Last Painted Hero
25.9s Visually Complete

Explore this site >

#16 ENOTECA
1.01s Backend
2.2s Start Render
2.23s Largest Contentful Paint
15.36s First CPU Idle
15.36s Time To Interactive
25.81s Fully Loaded
26s Last Painted Hero
26s Visually Complete

Explore this site >

#17 BEAMS
0.31s Backend
4.34s Largest Contentful Paint
4.5s Start Render
17.91s First CPU Idle
17.91s Time To Interactive
24.09s Fully Loaded
26.4s Last Painted Hero
26.4s Visually Complete

Explore this site >