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

Tested 2025-06-18 11:28:40 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
62 (62)
JavaScript Requests
8 (8)
CSS Requests
2 (2)
Total Transfer Size
889.8 KB (889.8 KB)
HTML Transfer Size
135.1 KB (135.1 KB)
JavaScript Transfer Size
287.2 KB (287.2 KB)
JavaScript Content Size
1.1 MB (1.1 MB)
CSS Transfer Size
25.8 KB (25.8 KB)
Image Transfer Size
404.1 KB (404.1 KB)
First Paint
1.068 s (1.072 s)
First Contentful Paint
1.068 s (1.072 s)
Fully Loaded
2.303 s (2.384 s)
Page Load Time
2.202 s (2.282 s)
Largest Contentful Paint
1.068 s (1.072 s)
First Visual Change
1.033 s (1.066 s)
Last Visual Change
2.000 s (2.033 s)
Speed Index
1.179 s (1.200 s)
Visual Readiness
967 ms (1.000 s)
TTFB
419 ms (437 ms)
Cumulative Layout Shift
0.032 (0.032)
Total Duration of Long Tasks
432 ms (467 ms)
Number of Long Tasks
3 (4)
Total Blocking Time
62 ms (70 ms)
Max Potential FID
97 ms (99 ms)

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