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

Tested 2026-05-26 03:20:29 using Chrome (runtime settings)

Largest Contentful Paint
2.140 s (2.196 s)
Cumulative Layout Shift
0.035 (0.038)
Coach Performance Score
78 (80)
Coach Overall Score
73 (74)
Coach Best Practice Score
60 (60)
Coach Privacy Score
71 (71)
Total Requests
100 (100)
JavaScript Requests
7 (7)
CSS Requests
2 (2)
Total Transfer Size
1.7 MB (1.7 MB)
HTML Transfer Size
364.8 KB (364.8 KB)
JavaScript Transfer Size
385.7 KB (385.7 KB)
JavaScript Content Size
1.6 MB (1.6 MB)
CSS Transfer Size
29.9 KB (29.9 KB)
Image Transfer Size
976.8 KB (977.0 KB)
Third Party Transfer Size
971.9 KB (972.1 KB)
Third Party Requests
69 (69)
First Paint
2.036 s (2.084 s)
Fully Loaded
4.231 s (4.635 s)
Page Load Time
3.725 s (4.031 s)
First Visual Change
2.033 s (2.100 s)
Last Visual Change
3.800 s (4.533 s)
Speed Index
2.273 s (2.363 s)
Visual Readiness
1.966 s (2.500 s)
TTFB
974 ms (1.025 s)
Total Duration of Long Tasks
741 ms (801 ms)
Number of Long Tasks
11 (11)
Total Blocking Time
196 ms (219 ms)
Max Potential FID
88 ms (92 ms)

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