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

Tested 2026-06-23 23:48:02 using Chrome (runtime settings)

Largest Contentful Paint
1.168 s (1.180 s)
Cumulative Layout Shift
0.001 (0.001)
Coach Performance Score
91 (92)
Coach Overall Score
85 (86)
Coach Best Practice Score
95 (95)
Coach Privacy Score
74 (74)
Total Requests
6 (6)
JavaScript Requests
2 (2)
CSS Requests
0 (0)
Total Transfer Size
99.9 KB (99.9 KB)
HTML Transfer Size
31.2 KB (31.2 KB)
JavaScript Transfer Size
10.5 KB (10.5 KB)
JavaScript Content Size
24.1 KB (24.1 KB)
CSS Transfer Size
0 b (0 b)
Image Transfer Size
37.6 KB (37.6 KB)
First Paint
1.168 s (1.180 s)
Fully Loaded
1.689 s (1.693 s)
Page Load Time
1.566 s (1.573 s)
First Visual Change
1.167 s (1.200 s)
Last Visual Change
11.500 s (11.500 s)
Speed Index
2.215 s (2.231 s)
Visual Readiness
10.333 s (10.367 s)
TTFB
425 ms (426 ms)
Total Duration of Long Tasks
689 ms (705 ms)
Number of Long Tasks
4 (4)
Total Blocking Time
39 ms (67 ms)
Max Potential FID
81 ms (117 ms)

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