astro.build

Site speed audit for astro.build based on real-user data from Chrome UX Report.

Mode:

Device:

Metrics

TTFB

Time to First Byte

0.7s

Good < 0.8

78.2%

Impr.

16.2%

Poor > 1.8

5.6%

FCP

First Contentful Paint

0.9s

Good < 1.8

92.8%

Impr.

5.5%

Poor > 3.0

1.7%

LCP

Largest Contentful Paint

1.0s

Good < 2.5

95.5%

Impr.

3.2%

Poor > 4.0

1.3%

INP

Interaction to Next Paint

36ms

Good < 200

99.0%

Impr.

0.8%

Poor > 500

0.2%

CLS

Cumulative Layout Shift

0.00

Good < 0.10

99.2%

Impr.

0.5%

Poor > 0.25

0.3%

Audience

Form Factors

Mobile

17.8%

Desktop

82.2%

Round-Trip Time

115ms

Low < 75

56.0%

Medium

38.0%

High > 275

6.0%

Navigation Types

LCP subparts

LCP Resource Types

Image

41.1%

Text

58.9%

LCP Image Subparts

Time to First Byte

868ms

Resource Load Delay

81ms

Resource Load Duration

331ms

Element Render Delay

87ms

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