Metrics per run

https://it.wikipedia.org/wiki/Italia

Tested 2025-06-18 12:57:32 using Firefox 139.0.1 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 644 ms 450 ms 431 ms 443 ms 619 ms450 ms517 ms94 ms18.11 %
First Contentful Paint 1.288 s 1.474 s 1.152 s 1.169 s 1.270 s1.270 s1.271 s115 ms9.05 %
Largest Contentful Paint 4.390 s 4.407 s 4.254 s 3.983 s 4.356 s4.356 s4.278 s157 ms3.66 %
Timing metrics
First Paint 1.361 s 1.480 s 1.156 s 1.172 s 1.344 s1.344 s1.303 s123 ms9.41 %
First Contentful Paint 1.288 s 1.474 s 1.152 s 1.169 s 1.270 s1.270 s1.271 s115 ms9.05 %
Largest Contentful Paint 4.390 s 4.407 s 4.254 s 3.983 s 4.356 s4.356 s4.278 s157 ms3.66 %
Load Event End 4.383 s 4.420 s 4.254 s 4.028 s 4.345 s4.345 s4.286 s140 ms3.27 %
Server Response Time 152 ms 125 ms 125 ms 125 ms 151 ms125 ms136 ms13 ms9.58 %
TTFB 644 ms 450 ms 431 ms 443 ms 619 ms450 ms517 ms94 ms18.11 %
Page Load Time 4.382 s 4.420 s 4.253 s 4.028 s 4.345 s4.345 s4.286 s140 ms3.27 %
First Visual Change 1.433 s 1.533 s 1.200 s 1.233 s 1.400 s1.400 s1.360 s125 ms9.22 %
Last Visual Change 4.433 s 4.400 s 4.267 s 4.000 s 4.333 s4.333 s4.287 s154 ms3.60 %
Speed Index 1.926 s 2.035 s 1.727 s 1.708 s 1.895 s1.895 s1.858 s124 ms6.68 %
Visual Readiness 3.000 s 2.867 s 3.067 s 2.767 s 2.933 s2.933 s2.927 s104 ms3.56 %
Visual Complete 95 4.433 s 4.400 s 4.267 s 4.000 s 4.333 s4.333 s4.287 s154 ms3.60 %
Visual Complete 99 4.433 s 4.400 s 4.267 s 4.000 s 4.333 s4.333 s4.287 s154 ms3.60 %
CPU metrics
Browser metrics
CPU benchmark score 51 ms 51 ms 51 ms 51 ms 51 ms51 ms51 ms0 ms0.00 %
Page metrics
DOM elements 16537 16548 16548 16548 16548165481654640.03 %
Document height 74253 74253 74253 74253 74253742537425300.00 %
Total Requests 249 249 249 249 24924924900.00 %
HTML Requests 1 1 1 1 11100.00 %
JavaScript Requests 10 10 10 10 10101000.00 %
CSS Requests 3 3 3 3 33300.00 %
Font Requests 0 0 0 0 00000.00 %
HTTP Errors 0 0 0 0 0000N/A
Total Transfer Size 3.1 MB 3.1 MB 3.1 MB 3.1 MB 3.1 MB3.1 MB3.1 MB1.3 KB0.04 %
HTML Transfer Size 222.3 KB 222.3 KB 222.3 KB 222.3 KB 222.3 KB222.3 KB222.3 KB0 b0.00 %
JavaScript Transfer Size 289.1 KB 289.1 KB 289.1 KB 289.1 KB 289.1 KB289.1 KB289.1 KB1 B0.00 %
CSS Transfer Size 30.4 KB 30.4 KB 30.4 KB 30.4 KB 30.4 KB30.4 KB30.4 KB0 b0.00 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 2.0 KB 2.0 KB 2.0 KB 2.0 KB 2.0 KB2.0 KB2.0 KB0 b0.00 %
SVG Transfer Size 37.9 KB 37.9 KB 37.9 KB 37.9 KB 37.9 KB37.9 KB37.9 KB0 b0.00 %
Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
HTML Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
JavaScript Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
CSS Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Image Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Font Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 249 249 249 249 24924924900.00 %
First Party Total Transfer Size 3.1 MB 3.1 MB 3.1 MB 3.1 MB 3.1 MB3.1 MB3.1 MB1.3 KB0.04 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %