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.

Mobile Slow - Tested every day on an emulated mobile device at 4G Slow (1.6Mbps/768Kbps 150ms RTT). Find out more about why it's so important to test at slow speeds. Sites are sorted by Largest Contentful Paint which is when the largest element – usually image or video – in the viewport is rendered.

RETAIL SITES IN EUROPE ON A MOBILE SLOW CONNECTION

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#1 AMAZON
0.81s Backend
1.77s Largest Contentful Paint
1.8s Start Render
1.8s First CPU Idle
1.8s Time To Interactive
2s Last Painted Hero
2s Visually Complete
3.92s Fully Loaded

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#2 EDEKA
1.06s Backend
1.6s Start Render
2.78s Largest Contentful Paint
8.13s First CPU Idle
8.13s Time To Interactive
9.2s Last Painted Hero
9.2s Visually Complete
10.42s Fully Loaded

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#3 ASOS
0.75s Backend
2.7s Start Render
2.78s Largest Contentful Paint
18.3s Last Painted Hero
18.3s Visually Complete
21.76s First CPU Idle
21.76s Time To Interactive
22.34s Fully Loaded

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#4 BOL.COM
0.99s Backend
3.18s Largest Contentful Paint
3.2s Start Render
11.2s Last Painted Hero
11.2s Visually Complete
12.86s First CPU Idle
12.86s Time To Interactive
13.65s Fully Loaded

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#5 CARREFOUR
1.06s Backend
2.4s Start Render
3.57s Largest Contentful Paint
8.85s First CPU Idle
15.4s Time To Interactive
17.1s Last Painted Hero
17.1s Visually Complete
20.2s Fully Loaded

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#6 LEGO
1.78s Backend
3.6s Start Render
3.86s Largest Contentful Paint
17.8s Last Painted Hero
17.8s Visually Complete
18.22s First CPU Idle
18.22s Time To Interactive
18.56s Fully Loaded

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#7 AUCHAN
0.74s Backend
2.3s Start Render
2.44s First CPU Idle
3.99s Largest Contentful Paint
9.49s Time To Interactive
10s Last Painted Hero
11.31s Fully Loaded
15s Visually Complete

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#8 TESCO
1.41s Backend
3.1s Start Render
3.4s Last Painted Hero
4.78s Largest Contentful Paint
15.8s Visually Complete
29.56s First CPU Idle
29.56s Time To Interactive
30.14s Fully Loaded

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#9 ZALANDO
1.89s Backend
5.16s Largest Contentful Paint
5.2s Start Render
20.3s Last Painted Hero
20.3s Visually Complete
20.58s First CPU Idle
20.58s Time To Interactive
25.85s Fully Loaded

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#10 IKEA
2.22s Backend
3.8s Start Render
6.34s Largest Contentful Paint
17.89s First CPU Idle
17.89s Time To Interactive
18.1s Last Painted Hero
18.1s Visually Complete
18.78s Fully Loaded

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#11 ALDI
0.96s Backend
9.4s Start Render
9.43s Largest Contentful Paint
21.86s First CPU Idle
28.36s Time To Interactive
28.7s Last Painted Hero
28.7s Visually Complete
29.27s Fully Loaded

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#12 OTTO
0.71s Backend
3.5s Start Render
10.8s First CPU Idle
16.44s Time To Interactive
16.86s Largest Contentful Paint
16.9s Last Painted Hero
16.9s Visually Complete
17s Fully Loaded

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#13 E.LECLERC
1.43s Backend
7.9s Start Render
14.35s First CPU Idle
17.1s Last Painted Hero
17.1s Visually Complete
17.18s Largest Contentful Paint
31.84s Fully Loaded
35.13s Time To Interactive

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#14 REWE
0.85s Backend
3.4s Start Render
18.08s Fully Loaded
18.18s First CPU Idle
18.18s Time To Interactive
18.2s Last Painted Hero
18.2s Visually Complete
18.22s Largest Contentful Paint

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#15 LIDL
0.93s Backend
5.8s Start Render
11.89s First CPU Idle
30.12s Time To Interactive
30.2s Largest Contentful Paint
30.5s Last Painted Hero
30.5s Visually Complete
31.57s Fully Loaded

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