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

Tested 2025-07-12 05:38:01 using Chrome (runtime settings).

Coach Overall Score
93 (93)
Coach Best Practice Score
100 (100)
Coach Privacy Score
88 (88)
Coach Performance Score
93 (93)
Total Requests
7 (7)
JavaScript Requests
2 (2)
CSS Requests
0 (0)
Total Transfer Size
95.1 KB (95.1 KB)
HTML Transfer Size
22.9 KB (22.9 KB)
JavaScript Transfer Size
10.2 KB (10.2 KB)
JavaScript Content Size
22.5 KB (22.5 KB)
CSS Transfer Size
0 b (0 b)
Image Transfer Size
41.5 KB (41.5 KB)
First Paint
2.428 s (2.536 s)
First Contentful Paint
2.428 s (2.536 s)
Fully Loaded
3.097 s (3.135 s)
Page Load Time
2.977 s (3.014 s)
Largest Contentful Paint
2.428 s (2.536 s)
First Visual Change
2.434 s (2.534 s)
Last Visual Change
12.900 s (12.933 s)
Speed Index
3.384 s (3.453 s)
Visual Readiness
10.400 s (10.500 s)
TTFB
487 ms (487 ms)
Total Duration of Long Tasks
2.218 s (2.235 s)
Number of Long Tasks
4 (4)
Total Blocking Time
347 ms (399 ms)
Max Potential FID
394 ms (439 ms)

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