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

Tested 2026-06-01 16:08:05 using Firefox (runtime settings)

Largest Contentful Paint
2.187 s (2.454 s)
Coach Performance Score
86 (87)
Coach Overall Score
81 (82)
Coach Best Practice Score
66 (66)
Coach Privacy Score
80 (80)
Total Requests
64 (66)
JavaScript Requests
8 (8)
CSS Requests
2 (2)
Total Transfer Size
1.4 MB (1.4 MB)
HTML Transfer Size
264.2 KB (264.2 KB)
JavaScript Transfer Size
312.2 KB (312.3 KB)
JavaScript Content Size
0 b (0 b)
CSS Transfer Size
28.1 KB (28.1 KB)
Image Transfer Size
695.5 KB (760.1 KB)
First Paint
1.302 s (1.326 s)
Fully Loaded
2.558 s (2.657 s)
Page Load Time
2.337 s (2.351 s)
First Visual Change
1.333 s (1.400 s)
Last Visual Change
3.667 s (3.733 s)
Speed Index
1.598 s (1.655 s)
Visual Readiness
2.300 s (2.400 s)
TTFB
408 ms (411 ms)

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