1 page analysed for https://en.wikipedia.beta.wmfl...

Tested 2025-06-18 14:27:00 using Firefox (runtime settings).

Coach Overall Score
88 (88)
Coach Best Practice Score
60 (60)
Coach Privacy Score
82 (82)
Coach Performance Score
100 (100)
Total Requests
2 (2)
JavaScript Requests
0 (0)
CSS Requests
0 (0)
Total Transfer Size
7.6 KB (7.6 KB)
HTML Transfer Size
0 b (0 b)
JavaScript Transfer Size
0 b (0 b)
JavaScript Content Size
0 b (0 b)
CSS Transfer Size
0 b (0 b)
Image Transfer Size
4.6 KB (4.6 KB)
Third Party Transfer Size
4.6 KB (4.6 KB)
Third Party Requests
1 (1)
First Paint
965 ms (980 ms)
First Contentful Paint
965 ms (966 ms)
Fully Loaded
1.461 s (1.549 s)
Page Load Time
1.379 s (1.465 s)
Largest Contentful Paint
965 ms (981 ms)
First Visual Change
967 ms (1.000 s)
Last Visual Change
1.433 s (1.500 s)
Speed Index
975 ms (1.005 s)
Visual Readiness
500 ms (500 ms)
TTFB
845 ms (858 ms)

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