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) 65% Needs Improvement (10 - 25) 13% Poor (< 25) 21%

the 75 percentile - 17

Experimental Interaction To Next Paint

Page loads Good (> 200) 96% Needs Improvement (200 - 500) 0% Poor (< 500) 2%

the 75 percentile - 49

Experimental Time To First Byte

677

Page loads Good (> 800) 78% Needs Improvement (800 - 1800) 16% Poor (< 1800) 4%

the 75 percentile - 677

First Contentful Paint

1238ms

Page loads Good (> 1800) 85% Needs Improvement (1800 - 3000) 9% Poor (< 3000) 4%

the 75 percentile - 1238ms

First Input Delay

2ms

Page loads Good (> 100) 99% Needs Improvement (100 - 300) 0% Poor (< 300) 0%

the 75 percentile - 2ms

Largest Contentful Paint

1790ms

Page loads Good (> 2500) 84% Needs Improvement (2500 - 4000) 10% Poor (< 4000) 5%

the 75 percentile - 1790ms