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

Tested 2026-03-04 08:48:18 using Chrome (runtime settings).

Coach Overall Score
77 (77)
Coach Best Practice Score
73 (73)
Coach Privacy Score
88 (88)
Coach Performance Score
73 (73)
Total Requests
43 (43)
JavaScript Requests
6 (6)
CSS Requests
2 (2)
Total Transfer Size
963.3 KB (963.3 KB)
HTML Transfer Size
48.8 KB (48.8 KB)
JavaScript Transfer Size
236.9 KB (236.9 KB)
JavaScript Content Size
906.1 KB (906.1 KB)
CSS Transfer Size
22.9 KB (22.9 KB)
Image Transfer Size
631.3 KB (631.3 KB)
First Paint
852 ms (896 ms)
First Contentful Paint
852 ms (896 ms)
Fully Loaded
4.076 s (4.091 s)
Page Load Time
3.433 s (3.480 s)
Largest Contentful Paint
1.112 s (1.168 s)
First Visual Change
833 ms (900 ms)
Last Visual Change
3.433 s (3.466 s)
Speed Index
1.327 s (1.337 s)
Visual Readiness
2.600 s (2.666 s)
TTFB
414 ms (432 ms)
Cumulative Layout Shift
0.443 (0.443)
Total Duration of Long Tasks
1.741 s (1.791 s)
Number of Long Tasks
13 (13)
Total Blocking Time
1.090 s (1.101 s)
Max Potential FID
361 ms (385 ms)

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