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

Tested 2025-04-05 20:49:52 using Chrome (runtime settings).

Coach Overall Score
95 (95)
Coach Best Practice Score
100 (100)
Coach Privacy Score
88 (88)
Coach Performance Score
97 (97)
Total Requests
7 (7)
JavaScript Requests
2 (2)
CSS Requests
0 (0)
Total Transfer Size
71.7 KB (71.7 KB)
HTML Transfer Size
22.7 KB (22.7 KB)
JavaScript Transfer Size
9.8 KB (9.8 KB)
JavaScript Content Size
22.5 KB (22.5 KB)
CSS Transfer Size
0 b (0 b)
Image Transfer Size
18.9 KB (18.9 KB)
First Paint
940 ms (1.056 s)
First Contentful Paint
940 ms (1.056 s)
Fully Loaded
1.089 s (1.110 s)
Page Load Time
987 ms (1.007 s)
Largest Contentful Paint
940 ms (1.056 s)
First Visual Change
933 ms (1.033 s)
Last Visual Change
10.800 s (10.900 s)
Speed Index
1.198 s (1.834 s)
Visual Readiness
9.867 s (9.867 s)
TTFB
505 ms (614 ms)
Cumulative Layout Shift
0 (0)
Total Duration of Long Tasks
336 ms (340 ms)
Number of Long Tasks
2 (2)
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)