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

Tested 2025-06-18 14:45:33 using Chrome (runtime settings).

Coach Overall Score
81 (81)
Coach Best Practice Score
88 (88)
Coach Privacy Score
88 (88)
Coach Performance Score
74 (74)
Total Requests
69 (70)
JavaScript Requests
8 (8)
CSS Requests
2 (2)
Total Transfer Size
892.9 KB (893.5 KB)
HTML Transfer Size
193.8 KB (193.8 KB)
JavaScript Transfer Size
281.7 KB (281.7 KB)
JavaScript Content Size
1.1 MB (1.1 MB)
CSS Transfer Size
26.3 KB (26.4 KB)
Image Transfer Size
354.5 KB (354.5 KB)
First Paint
1.204 s (1.252 s)
First Contentful Paint
1.204 s (1.252 s)
Fully Loaded
2.281 s (2.371 s)
Page Load Time
1.584 s (1.686 s)
Largest Contentful Paint
1.204 s (1.252 s)
First Visual Change
1.200 s (1.233 s)
Last Visual Change
2.133 s (2.233 s)
Speed Index
1.321 s (1.360 s)
Visual Readiness
933 ms (1.000 s)
TTFB
419 ms (436 ms)
Cumulative Layout Shift
0.031 (0.031)
Total Duration of Long Tasks
601 ms (629 ms)
Number of Long Tasks
4 (4)
Total Blocking Time
132 ms (140 ms)
Max Potential FID
120 ms (127 ms)

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