National Institute of Standards and Technology Speed

https://nist.gov National Institute of Standards and Technology

Loading Experience

Cumulative Layout Shift Score

Page loads Good (> 10) 78% Needs Improvement (10 - 25) 2% Poor (< 25) 18%

the 75 percentile - 0

Experimental Interaction To Next Paint

159

Page loads Good (> 200) 83% Needs Improvement (200 - 500) 12% Poor (< 500) 4%

the 75 percentile - 159

Experimental Time To First Byte

1467

Page loads Good (> 800) 56% Needs Improvement (800 - 1800) 26% Poor (< 1800) 17%

the 75 percentile - 1467

First Contentful Paint

2076ms

Page loads Good (> 1800) 70% Needs Improvement (1800 - 3000) 18% Poor (< 3000) 11%

the 75 percentile - 2076ms

First Input Delay

14ms

Page loads Good (> 100) 96% Needs Improvement (100 - 300) 2% Poor (< 300) 1%

the 75 percentile - 14ms

Largest Contentful Paint

2999ms

Page loads Good (> 2500) 68% Needs Improvement (2500 - 4000) 17% Poor (< 4000) 13%

the 75 percentile - 2999ms