1 page analysed for https://en.wikipedia.org/wiki/...

Tested 2025-06-18 14:42:49 using Chrome (runtime settings).

Coach Overall Score
79 (79)
Coach Best Practice Score
88 (88)
Coach Privacy Score
88 (88)
Coach Performance Score
71 (71)
Total Requests
99 (99)
JavaScript Requests
8 (8)
CSS Requests
2 (2)
Total Transfer Size
1.3 MB (1.3 MB)
HTML Transfer Size
295.6 KB (295.6 KB)
JavaScript Transfer Size
284.6 KB (284.6 KB)
JavaScript Content Size
1.1 MB (1.1 MB)
CSS Transfer Size
26.9 KB (26.9 KB)
Image Transfer Size
726.2 KB (726.2 KB)
First Paint
1.416 s (1.524 s)
First Contentful Paint
1.416 s (1.524 s)
Fully Loaded
3.089 s (3.149 s)
Page Load Time
2.176 s (2.280 s)
Largest Contentful Paint
1.416 s (1.524 s)
First Visual Change
1.433 s (1.533 s)
Last Visual Change
2.966 s (3.000 s)
Speed Index
1.632 s (1.722 s)
Visual Readiness
1.467 s (1.567 s)
TTFB
420 ms (542 ms)
Cumulative Layout Shift
0.031 (0.032)
Total Duration of Long Tasks
869 ms (1.001 s)
Number of Long Tasks
5 (7)
Total Blocking Time
251 ms (284 ms)
Max Potential FID
158 ms (167 ms)

* The value inside of the parentheses are the 90th percentile (90% of the time, the number is below this amount)