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

Tested 2025-12-07 17:05:22 using Chrome (runtime settings).

Coach Overall Score
80 (80)
Coach Best Practice Score
81 (81)
Coach Privacy Score
88 (88)
Coach Performance Score
76 (76)
Total Requests
40 (40)
JavaScript Requests
9 (9)
CSS Requests
2 (2)
Total Transfer Size
653.7 KB (653.7 KB)
HTML Transfer Size
48.5 KB (48.5 KB)
JavaScript Transfer Size
374.5 KB (374.5 KB)
JavaScript Content Size
1.4 MB (1.4 MB)
CSS Transfer Size
25.0 KB (25.0 KB)
Image Transfer Size
188.8 KB (188.8 KB)
First Paint
800 ms (816 ms)
First Contentful Paint
800 ms (816 ms)
Fully Loaded
9.764 s (10.056 s)
Page Load Time
1.502 s (1.646 s)
Largest Contentful Paint
800 ms (816 ms)
First Visual Change
766 ms (800 ms)
Last Visual Change
13.366 s (13.866 s)
Speed Index
1.943 s (2.009 s)
Visual Readiness
12.600 s (13.066 s)
TTFB
488 ms (504 ms)
Cumulative Layout Shift
0.154 (0.156)
Total Duration of Long Tasks
213 ms (230 ms)
Number of Long Tasks
2 (2)
Total Blocking Time
86 ms (97 ms)
Max Potential FID
136 ms (147 ms)

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