github.com

Site speed audit for github.com based on real-user data from Chrome UX Report.

Mode:

Device:

Metrics

TTFB

Time to First Byte

1.1s

Good < 0.8

45.4%

Impr.

46.0%

Poor > 1.8

8.6%

FCP

First Contentful Paint

1.6s

Good < 1.8

80.1%

Impr.

14.5%

Poor > 3.0

5.4%

LCP

Largest Contentful Paint

1.8s

Good < 2.5

87.2%

Impr.

8.4%

Poor > 4.0

4.4%

INP

Interaction to Next Paint

75ms

Good < 200

92.5%

Impr.

5.5%

Poor > 500

2.0%

CLS

Cumulative Layout Shift

0.05

Good < 0.10

84.6%

Impr.

9.2%

Poor > 0.25

6.2%

Audience

Form Factors

Mobile

17.7%

Desktop

82.4%

Round-Trip Time

150ms

Low < 75

46.0%

Medium

42.8%

High > 275

11.2%

Navigation Types

Popularity Rank

Top 1,000

Geography

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