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

Tested 2025-12-07 11:00:22 using Chrome (runtime settings).

Coach Overall Score
78 (78)
Coach Best Practice Score
73 (73)
Coach Privacy Score
88 (88)
Coach Performance Score
73 (73)
Total Requests
42 (43)
JavaScript Requests
7 (7)
CSS Requests
2 (2)
Total Transfer Size
936.9 KB (981.7 KB)
HTML Transfer Size
46.2 KB (46.2 KB)
JavaScript Transfer Size
333.7 KB (334.0 KB)
JavaScript Content Size
1.2 MB (1.2 MB)
CSS Transfer Size
21.1 KB (21.1 KB)
Image Transfer Size
519.4 KB (563.9 KB)
First Paint
768 ms (784 ms)
First Contentful Paint
768 ms (784 ms)
Fully Loaded
4.478 s (4.600 s)
Page Load Time
2.909 s (2.939 s)
Largest Contentful Paint
1.136 s (1.152 s)
First Visual Change
800 ms (800 ms)
Last Visual Change
14.700 s (14.934 s)
Speed Index
6.788 s (6.839 s)
Visual Readiness
13.900 s (14.134 s)
TTFB
413 ms (431 ms)
Cumulative Layout Shift
0.55 (0.552)
Total Duration of Long Tasks
2.672 s (2.775 s)
Number of Long Tasks
13 (14)
Total Blocking Time
1.974 s (2.078 s)
Max Potential FID
1.005 s (1.100 s)

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