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

Tested 2025-08-30 02:38:31 using Chrome (runtime settings).

Coach Overall Score
80 (80)
Coach Best Practice Score
88 (88)
Coach Privacy Score
88 (88)
Coach Performance Score
74 (74)
Total Requests
63 (63)
JavaScript Requests
7 (7)
CSS Requests
2 (2)
Total Transfer Size
1.2 MB (1.2 MB)
HTML Transfer Size
243.1 KB (243.1 KB)
JavaScript Transfer Size
369.3 KB (369.3 KB)
JavaScript Content Size
1.6 MB (1.6 MB)
CSS Transfer Size
26.9 KB (26.9 KB)
Image Transfer Size
565.0 KB (565.0 KB)
First Paint
1.292 s (1.320 s)
First Contentful Paint
1.292 s (1.320 s)
Fully Loaded
2.745 s (2.842 s)
Page Load Time
1.990 s (2.004 s)
Largest Contentful Paint
1.292 s (1.320 s)
First Visual Change
1.300 s (1.333 s)
Last Visual Change
2.666 s (2.666 s)
Speed Index
1.333 s (1.364 s)
Visual Readiness
1.333 s (1.366 s)
TTFB
488 ms (505 ms)
Cumulative Layout Shift
0.001 (0.001)
Total Duration of Long Tasks
858 ms (882 ms)
Number of Long Tasks
6 (6)
Total Blocking Time
233 ms (241 ms)
Max Potential FID
147 ms (149 ms)

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