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

See full dashboard comparing all sites >

#1 DUNELM
0.77s Backend
2.5s Start Render
3.09s Largest Contentful Paint
12.08s First CPU Idle
12.08s Time To Interactive
12.83s Fully Loaded
17.8s Last Painted Hero
17.8s Visually Complete

Explore why this site is the fastest >

#2 LEGO
1.06s Backend
2.9s Start Render
3.17s Largest Contentful Paint
23.23s First CPU Idle
23.5s Last Painted Hero
23.5s Visually Complete
30.98s Fully Loaded
33.6s Time To Interactive

Explore this site >

#3 ASOS
0.76s Backend
2.9s Start Render
3.48s Largest Contentful Paint
13.8s Last Painted Hero
13.8s Visually Complete
27.53s First CPU Idle
27.53s Time To Interactive
34.75s Fully Loaded

Explore this site >

#4 AMAZON
0.86s Backend
3.7s Start Render
3.85s Largest Contentful Paint
14.08s First CPU Idle
16.6s Last Painted Hero
16.6s Visually Complete
47.82s Time To Interactive
73.22s Fully Loaded

Explore this site >

#5 EDEKA
0.79s Backend
1.7s Start Render
2.81s First CPU Idle
2.81s Time To Interactive
5.01s Largest Contentful Paint
5.1s Last Painted Hero
5.1s Visually Complete
6.43s Fully Loaded

Explore this site >

#6 ZALANDO
2.46s Backend
6.2s Start Render
6.2s Largest Contentful Paint
22.33s First CPU Idle
22.33s Time To Interactive
22.4s Last Painted Hero
22.4s Visually Complete
26.42s Fully Loaded

Explore this site >

#7 TESCO
1.45s Backend
6.37s Largest Contentful Paint
6.4s Start Render
6.9s Last Painted Hero
6.9s Visually Complete
7.87s First CPU Idle
38.28s Time To Interactive
38.98s Fully Loaded

Explore this site >

#8 ALDI
0.73s Backend
2.2s Start Render
6.97s Largest Contentful Paint
14.66s First CPU Idle
14.66s Time To Interactive
15.64s Fully Loaded
16s Last Painted Hero
20.1s Visually Complete

Explore this site >

#9 CARREFOUR
1.29s Backend
3.9s Start Render
9.33s Largest Contentful Paint
13.07s First CPU Idle
18.82s Time To Interactive
19.2s Last Painted Hero
19.2s Visually Complete
21.28s Fully Loaded

Explore this site >

#10 IKEA
0.76s Backend
3.7s Start Render
9.77s Largest Contentful Paint
12.01s First CPU Idle
39.68s Time To Interactive
39.9s Last Painted Hero
39.9s Visually Complete
40.25s Fully Loaded

Explore why this site is the slowest >

#11 AUCHAN
0.84s Backend
2.48s Start Render
2.69s First CPU Idle
10.66s Time To Interactive
10.73s Largest Contentful Paint
10.91s Last Painted Hero
10.91s Visually Complete
12.7s Fully Loaded

Explore this site >

#12 LIDL
0.97s Backend
4.4s Start Render
13.01s Largest Contentful Paint
20.88s First CPU Idle
46.23s Time To Interactive
46.6s Last Painted Hero
46.6s Visually Complete
55.29s Fully Loaded

Explore this site >

#13 OTTO
0.71s Backend
4.2s Start Render
26.8s Largest Contentful Paint
26.8s Last Painted Hero
26.8s Visually Complete
28.59s Fully Loaded
33.15s First CPU Idle
33.15s Time To Interactive

Explore this site >

#14 E.LECLERC
1.44s Backend
9.3s Start Render
20.97s First CPU Idle
23s Last Painted Hero
27.37s Largest Contentful Paint
30s Visually Complete
61.25s Time To Interactive
62.47s Fully Loaded

Explore this site >