https://cost.eu
European Cooperation in Science and Technology
Loading Experience
Cumulative Layout Shift Score
7
Page loads
Good (> 10)
85%
Needs Improvement (10 - 25)
12%
Poor (< 25)
2%
the 75 percentile -
7
Experimental Interaction To Next Paint
342
Page loads
Good (> 200)
45%
Needs Improvement (200 - 500)
41%
Poor (< 500)
13%
the 75 percentile -
342
Experimental Time To First Byte
520
Page loads
Good (> 800)
85%
Needs Improvement (800 - 1800)
10%
Poor (< 1800)
3%
the 75 percentile -
520
First Contentful Paint
2071ms
Page loads
Good (> 1800)
70%
Needs Improvement (1800 - 3000)
16%
Poor (< 3000)
12%
the 75 percentile -
2071ms
First Input Delay
51ms
Page loads
Good (> 100)
81%
Needs Improvement (100 - 300)
9%
Poor (< 300)
9%
the 75 percentile -
51ms
Largest Contentful Paint
3997ms
Page loads
Good (> 2500)
46%
Needs Improvement (2500 - 4000)
29%
Poor (< 4000)
23%
the 75 percentile -
3997ms