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 EDEKA
0.75s Backend
1.2s Start Render
1.69s Largest Contentful Paint
9.52s First CPU Idle
10.2s Last Painted Hero
11.6s Visually Complete
12.54s Time To Interactive
15.74s Fully Loaded

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#2 DUNELM
0.77s Backend
2.5s Start Render
2.84s Largest Contentful Paint
4.1s Last Painted Hero
14.3s Visually Complete
14.67s First CPU Idle
14.78s Time To Interactive
15.85s Fully Loaded

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#3 AUCHAN
0.89s Backend
2.4s Start Render
2.85s Largest Contentful Paint
10.14s First CPU Idle
10.14s Time To Interactive
10.5s Last Painted Hero
11.94s Fully Loaded
12.8s Visually Complete

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#4 LEGO
1.24s Backend
3.3s Start Render
3.6s Largest Contentful Paint
10.1s First CPU Idle
39.8s Last Painted Hero
39.8s Visually Complete
41.55s Time To Interactive
41.84s Fully Loaded

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#5 ASOS
0.78s Backend
3s Start Render
4.35s Largest Contentful Paint
12s First CPU Idle
19.6s Last Painted Hero
19.6s Visually Complete
29.1s Time To Interactive
29.66s Fully Loaded

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#6 AMAZON
0.86s Backend
4s Start Render
4.44s Largest Contentful Paint
6.6s Last Painted Hero
7.87s First CPU Idle
18.8s Visually Complete
37.03s Time To Interactive
78.22s Fully Loaded

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#7 TESCO
1.44s Backend
4.5s Start Render
4.5s Largest Contentful Paint
4.6s Last Painted Hero
6.3s Visually Complete
33.29s First CPU Idle
33.29s Time To Interactive
36.8s Fully Loaded

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#8 ALDI
0.75s Backend
1.9s Start Render
5.51s Largest Contentful Paint
10.36s First CPU Idle
15.61s Time To Interactive
15.9s Last Painted Hero
15.9s Visually Complete
16.56s Fully Loaded

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#9 IKEA
0.76s Backend
2.5s Start Render
6.69s Largest Contentful Paint
14.56s First CPU Idle
31.5s Last Painted Hero
31.5s Visually Complete
31.67s Time To Interactive
38.29s Fully Loaded

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#10 ZALANDO
1.97s Backend
5.3s Start Render
7.3s Largest Contentful Paint
21.42s First CPU Idle
21.42s Time To Interactive
25.52s Fully Loaded
29.2s Last Painted Hero
29.2s Visually Complete

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#11 CARREFOUR
1.07s Backend
5.3s Start Render
9.57s Largest Contentful Paint
10.79s First CPU Idle
26.7s Time To Interactive
31.3s Last Painted Hero
31.3s Visually Complete
35.8s Fully Loaded

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#12 E.LECLERC
1.43s Backend
9.3s Start Render
15.35s First CPU Idle
20.4s Last Painted Hero
20.4s Visually Complete
20.49s Largest Contentful Paint
41.47s Time To Interactive
54.27s Fully Loaded

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#13 REWE
0.82s Backend
3.5s Start Render
20.79s First CPU Idle
20.79s Time To Interactive
20.8s Last Painted Hero
20.8s Visually Complete
20.82s Largest Contentful Paint
22.28s Fully Loaded

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#14 OTTO
0.72s Backend
4s Start Render
12.01s First CPU Idle
23.29s Time To Interactive
23.3s Last Painted Hero
23.3s Visually Complete
23.35s Largest Contentful Paint
24.74s Fully Loaded

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#15 LIDL
0.84s Backend
21s Start Render
25.07s Largest Contentful Paint
107.2s Visually Complete
107.56s First CPU Idle
107.56s Time To Interactive
119.99s Fully Loaded

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