https://instituteforgovernment.org.uk
Institute for Government
Loading Experience
Cumulative Layout Shift Score
5
Page loads
Good (> 10)
92%
Needs Improvement (10 - 25)
6%
Poor (< 25)
0%
the 75 percentile -
5
Experimental Interaction To Next Paint
239
Page loads
Good (> 200)
64%
Needs Improvement (200 - 500)
30%
Poor (< 500)
5%
the 75 percentile -
239
Experimental Time To First Byte
443
Page loads
Good (> 800)
89%
Needs Improvement (800 - 1800)
6%
Poor (< 1800)
4%
the 75 percentile -
443
First Contentful Paint
1143ms
Page loads
Good (> 1800)
90%
Needs Improvement (1800 - 3000)
4%
Poor (< 3000)
4%
the 75 percentile -
1143ms
First Input Delay
14ms
Page loads
Good (> 100)
91%
Needs Improvement (100 - 300)
4%
Poor (< 300)
3%
the 75 percentile -
14ms
Largest Contentful Paint
1488ms
Page loads
Good (> 2500)
90%
Needs Improvement (2500 - 4000)
5%
Poor (< 4000)
3%
the 75 percentile -
1488ms