1 page analysed for https://www.wikipedia.org

Tested 2026-03-28 01:13:39 using Chrome (runtime settings).

Coach Overall Score
95 (95)
Coach Best Practice Score
100 (100)
Coach Privacy Score
88 (88)
Coach Performance Score
98 (98)
Total Requests
9 (9)
JavaScript Requests
2 (2)
CSS Requests
0 (0)
Total Transfer Size
254.4 KB (254.4 KB)
HTML Transfer Size
27.8 KB (27.8 KB)
JavaScript Transfer Size
11.2 KB (11.2 KB)
JavaScript Content Size
27.2 KB (27.2 KB)
CSS Transfer Size
0 b (0 b)
Image Transfer Size
35.7 KB (35.7 KB)
First Paint
896 ms (904 ms)
First Contentful Paint
896 ms (904 ms)
Fully Loaded
1.125 s (1.153 s)
Page Load Time
1.010 s (1.037 s)
Largest Contentful Paint
1.068 s (1.068 s)
First Visual Change
866 ms (900 ms)
Last Visual Change
11.633 s (11.633 s)
Speed Index
1.711 s (1.873 s)
Visual Readiness
10.734 s (10.767 s)
TTFB
419 ms (437 ms)
Cumulative Layout Shift
0 (0)
Total Duration of Long Tasks
294 ms (304 ms)
Number of Long Tasks
1 (1)
Total Blocking Time
0 ms (0 ms)
Max Potential FID
0 ms (0 ms)

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