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

Tested 2026-06-04 14:57:00 using Firefox (runtime settings)

Largest Contentful Paint
2.356 s (2.437 s)
Coach Performance Score
87 (87)
Coach Overall Score
82 (82)
Coach Best Practice Score
66 (66)
Coach Privacy Score
80 (80)
Total Requests
66 (66)
JavaScript Requests
8 (8)
CSS Requests
2 (2)
Total Transfer Size
1.4 MB (1.4 MB)
HTML Transfer Size
264.7 KB (264.7 KB)
JavaScript Transfer Size
311.5 KB (311.5 KB)
JavaScript Content Size
0 b (0 b)
CSS Transfer Size
28.1 KB (28.1 KB)
Image Transfer Size
707.2 KB (707.6 KB)
First Paint
1.363 s (1.390 s)
Fully Loaded
2.802 s (2.898 s)
Page Load Time
2.487 s (2.637 s)
First Visual Change
1.400 s (1.467 s)
Last Visual Change
3.867 s (3.867 s)
Speed Index
1.711 s (1.751 s)
Visual Readiness
2.400 s (2.467 s)
TTFB
407 ms (408 ms)

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