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

Tested 2026-06-23 19:51:42 using Chrome (runtime settings)

Largest Contentful Paint
1.260 s (1.360 s)
Cumulative Layout Shift
0 (0)
Coach Performance Score
85 (85)
Coach Overall Score
83 (83)
Coach Best Practice Score
86 (86)
Coach Privacy Score
80 (80)
Total Requests
32 (32)
JavaScript Requests
6 (6)
CSS Requests
2 (2)
Total Transfer Size
768.2 KB (768.2 KB)
HTML Transfer Size
348.9 KB (348.9 KB)
JavaScript Transfer Size
253.9 KB (253.9 KB)
JavaScript Content Size
1.0 MB (1.0 MB)
CSS Transfer Size
25.1 KB (25.1 KB)
Image Transfer Size
109.4 KB (109.4 KB)
First Paint
1.260 s (1.360 s)
Fully Loaded
7.939 s (7.949 s)
Page Load Time
2.503 s (2.509 s)
First Visual Change
1.267 s (1.367 s)
Last Visual Change
17.867 s (17.933 s)
Speed Index
3.486 s (3.775 s)
Visual Readiness
16.666 s (16.700 s)
TTFB
404 ms (404 ms)
Total Duration of Long Tasks
2.355 s (2.439 s)
Number of Long Tasks
13 (14)
Total Blocking Time
1.455 s (1.478 s)
Max Potential FID
535 ms (601 ms)

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