https://cost.eu
European Cooperation in Science and Technology
Loading Experience
Cumulative Layout Shift Score
2
Page loads
Good (> 10)
98%
Needs Improvement (10 - 25)
1%
Poor (< 25)
0%
the 75 percentile -
2
Experimental Interaction To Next Paint
110
Page loads
Good (> 200)
89%
Needs Improvement (200 - 500)
7%
Poor (< 500)
3%
the 75 percentile -
110
Experimental Time To First Byte
285
Page loads
Good (> 800)
92%
Needs Improvement (800 - 1800)
5%
Poor (< 1800)
2%
the 75 percentile -
285
First Contentful Paint
1355ms
Page loads
Good (> 1800)
85%
Needs Improvement (1800 - 3000)
9%
Poor (< 3000)
4%
the 75 percentile -
1355ms
First Input Delay
4ms
Page loads
Good (> 100)
94%
Needs Improvement (100 - 300)
3%
Poor (< 300)
1%
the 75 percentile -
4ms
Largest Contentful Paint
2999ms
Page loads
Good (> 2500)
67%
Needs Improvement (2500 - 4000)
18%
Poor (< 4000)
14%
the 75 percentile -
2999ms