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 EXPEDIA
2.41s Backend
3.4s Start Render
3.45s Largest Contentful Paint
5.36s SpeedIndex
23.27s First CPU Idle
78.86s Time To Interactive
82.4s Visually Complete
90.61s Fully Loaded

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#2 RYANAIR
3.67s Backend
3.8s Start Render
9.9s First CPU Idle
9.9s Time To Interactive
13.39s SpeedIndex
23.95s Largest Contentful Paint
32.4s Visually Complete
38.74s Fully Loaded

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#3 PRICELINE
1.9s Backend
6.4s Start Render
44.03s First CPU Idle
44.03s Time To Interactive
48.37s Largest Contentful Paint
48.64s SpeedIndex
55.8s Visually Complete
63.31s Fully Loaded

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#4 LUFTHANSA
3.15s Backend
6.7s Start Render
27.2s SpeedIndex
28.75s First CPU Idle
28.84s Largest Contentful Paint
48.07s Time To Interactive
48.6s Visually Complete
50.37s Fully Loaded

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#5 AIRBNB
3.17s Backend
6.9s Start Render
8.43s SpeedIndex
8.89s Largest Contentful Paint
8.9s Visually Complete
28.68s First CPU Idle
73.7s Time To Interactive
85.1s Fully Loaded

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#6 TRIVAGO
3.64s Backend
7.97s Largest Contentful Paint
8s Start Render
9.88s SpeedIndex
17.34s First CPU Idle
18.3s Visually Complete
50.09s Time To Interactive
52.55s Fully Loaded

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#7 KAYAK
3.36s Backend
8.7s Start Render
10.92s SpeedIndex
20.65s Largest Contentful Paint
22.22s First CPU Idle
22.6s Visually Complete
36.71s Time To Interactive
40.72s Fully Loaded

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#8 SKYSCANNER
3.42s Backend
8.8s Start Render
12.8s SpeedIndex
20.54s Largest Contentful Paint
35.44s First CPU Idle
35.44s Time To Interactive
41.5s Visually Complete
53.14s Fully Loaded

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#9 TRIPADVISOR
4.51s Backend
15.1s Start Render
23.17s First CPU Idle
26.2s Largest Contentful Paint
32.9s SpeedIndex
71s Visually Complete
74.57s Time To Interactive
92.69s Fully Loaded

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#10 EASYJET
4.48s Backend
33.7s Start Render
37.05s Largest Contentful Paint
37.06s SpeedIndex
41.7s Visually Complete
48.63s First CPU Idle
54.52s Time To Interactive
57.66s Fully Loaded

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