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.

Tested every day on an emulated Nexus 5X mobile at 3G Slow ( 400Kbps/400Kbps 400ms RTT). Find out more about why it's so important to test at slow speeds. Sites are sorted by Start Render which is when the first non-white content is painted in the browser.

TRAVEL SITES IN EUROPE ON A SLOW CONNECTION

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#1 SKYSCANNER
2.42s Backend
2.7s Start Render
2.73s First CPU Idle
2.73s Time To Interactive
11.28s Largest Contentful Paint
13s Last Painted Hero
13s Visually Complete
16.56s Fully Loaded

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#2 TRIVAGO
1.92s Backend
3.66s Largest Contentful Paint
3.7s Start Render
3.7s First CPU Idle
10.5s Last Painted Hero
35.06s Time To Interactive
36s Visually Complete
39.61s Fully Loaded

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#3 RYANAIR
3.82s Backend
4s Start Render
13.48s First CPU Idle
13.48s Time To Interactive
14.93s Largest Contentful Paint
24.2s Last Painted Hero
31s Visually Complete
36.5s Fully Loaded

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#4 EXPEDIA
2.75s Backend
4.5s Start Render
16.45s Largest Contentful Paint
50.21s First CPU Idle
52.6s Last Painted Hero
91.33s Time To Interactive
94.4s Visually Complete
96.4s Fully Loaded

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#5 AIRBNB
2.05s Backend
4.7s Start Render
7.3s Last Painted Hero
8.8s Visually Complete
8.84s Largest Contentful Paint
17.72s First CPU Idle
60.29s Time To Interactive
68.25s Fully Loaded

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#6 KAYAK
4.52s Backend
7.2s Start Render
18.4s First CPU Idle
18.4s Time To Interactive
21.51s Largest Contentful Paint
21.7s Visually Complete
32.25s Fully Loaded

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#7 TRIPADVISOR
3.5s Backend
10s Start Render
10s First CPU Idle
16.21s Largest Contentful Paint
54.58s Time To Interactive
54.8s Last Painted Hero
54.8s Visually Complete
89.03s Fully Loaded

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#8 LUFTHANSA
3.17s Backend
12.2s Start Render
22.89s First CPU Idle
30.42s Largest Contentful Paint
31s Last Painted Hero
31s Visually Complete
33.68s Time To Interactive
35.9s Fully Loaded

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#9 EASYJET
4.55s Backend
32s Start Render
34.2s Last Painted Hero
34.6s Largest Contentful Paint
38.3s Visually Complete
45.55s First CPU Idle
45.55s Time To Interactive
47.67s Fully Loaded

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