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

Tested 2025-08-29 08:59:47 using Firefox (runtime settings).

Coach Overall Score
80 (81)
Coach Best Practice Score
72 (72)
Coach Privacy Score
88 (88)
Coach Performance Score
79 (79)
Total Requests
64 (64)
JavaScript Requests
7 (7)
CSS Requests
2 (2)
Total Transfer Size
1.3 MB (1.3 MB)
HTML Transfer Size
243.2 KB (243.2 KB)
JavaScript Transfer Size
368.2 KB (368.2 KB)
JavaScript Content Size
0 b (0 b)
CSS Transfer Size
27.3 KB (27.3 KB)
Image Transfer Size
631.8 KB (631.8 KB)
First Paint
1.266 s (1.448 s)
First Contentful Paint
1.033 s (1.186 s)
Fully Loaded
2.818 s (2.920 s)
Page Load Time
2.820 s (2.923 s)
Largest Contentful Paint
2.509 s (2.602 s)
First Visual Change
1.300 s (1.500 s)
Last Visual Change
3.600 s (3.667 s)
Speed Index
1.436 s (1.646 s)
Visual Readiness
2.167 s (2.367 s)
TTFB
517 ms (597 ms)

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