1 page analysed for https://www.mediawiki.org/wiki...

Tested 2026-05-26 04:40:11 using Firefox (runtime settings)

Largest Contentful Paint
853 ms (859 ms)
Coach Performance Score
89 (89)
Coach Overall Score
79 (79)
Coach Best Practice Score
52 (52)
Coach Privacy Score
76 (76)
Total Requests
27 (27)
JavaScript Requests
7 (7)
CSS Requests
2 (2)
Total Transfer Size
552.9 KB (552.9 KB)
HTML Transfer Size
27.9 KB (27.9 KB)
JavaScript Transfer Size
439.9 KB (439.9 KB)
JavaScript Content Size
0 b (0 b)
CSS Transfer Size
37.3 KB (37.3 KB)
Image Transfer Size
29.9 KB (29.9 KB)
Third Party Transfer Size
23.8 KB (23.8 KB)
Third Party Requests
11 (11)
First Paint
852 ms (858 ms)
Fully Loaded
1.747 s (1.750 s)
Page Load Time
1.423 s (1.434 s)
First Visual Change
900 ms (900 ms)
Last Visual Change
2.033 s (2.033 s)
Speed Index
922 ms (923 ms)
Visual Readiness
1.133 s (1.133 s)
TTFB
406 ms (421 ms)

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