Booking.com

Booking.com mobile Google Core Web Vitals assessment:

Homepage pagespeed

Mobile pageview experiences of real visitors for Booking.com regarding the homepage (https://www.booking.com/) are as following per metric:

First Contentful Paint (FCP)

Over 28-days period, the 75th percentile FCP is 3304ms.

39.5% had a good FCP experience
32.1% had a moderate FCP experience
28.5% had a poor FCP experience

Largest Contentful Paint (LCP)

Over 28-days period, the 75th percentile LCP is 3917ms.

50.2% had a good LCP experience
26.5% had a moderate LCP experience
23.3% had a poor LCP experience

First Input Delay (FID)

Over 28-days period, the 75th percentile FID is 28ms.

91.5% had a good FID experience
6.9% had a moderate FID experience
1.6% had a poor FID experience

Cumulative Layout Shift (CLS)

Over 28-days period, the 75th percentile CLS is 0%.

96% had a good CLS experience
2.3% had a moderate CLS experience
1.7% had a poor CLS experience

Overall summary pagespeed

Mobile pageview experiences of real visitors for Booking.com regarding the overall summary (www.booking.com) are as following per metric:

First Contentful Paint (FCP)

Over 28-days period, the 75th percentile FCP is 2281ms.

56.9% had a good FCP experience
29.1% had a moderate FCP experience
14% had a poor FCP experience

Largest Contentful Paint (LCP)

Over 28-days period, the 75th percentile LCP is 3451ms.

48.2% had a good LCP experience
35.5% had a moderate LCP experience
16.3% had a poor LCP experience

First Input Delay (FID)

Over 28-days period, the 75th percentile FID is 37ms.

92.1% had a good FID experience
6.1% had a moderate FID experience
1.8% had a poor FID experience

Cumulative Layout Shift (CLS)

Over 28-days period, the 75th percentile CLS is 1%.

90.8% had a good CLS experience
4% had a moderate CLS experience
5.2% had a poor CLS experience