Metrics per run

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

Tested 2025-12-27 21:48:15 using Firefox 146.0 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 455 ms 622 ms 515 ms 516 ms 513 ms515 ms524 ms54 ms10.32 %
First Contentful Paint 1.360 s 1.464 s 1.323 s 1.361 s 1.431 s1.361 s1.388 s52 ms3.73 %
Largest Contentful Paint 4.068 s 4.203 s 4.034 s 3.916 s 3.814 s4.034 s4.007 s133 ms3.32 %
Timing metrics
First Paint 1.360 s 1.463 s 1.323 s 1.361 s 1.430 s1.361 s1.387 s51 ms3.69 %
First Contentful Paint 1.360 s 1.464 s 1.323 s 1.361 s 1.431 s1.361 s1.388 s52 ms3.73 %
Largest Contentful Paint 4.068 s 4.203 s 4.034 s 3.916 s 3.814 s4.034 s4.007 s133 ms3.32 %
Load Event End 4.131 s 4.323 s 4.112 s 4.122 s 4.116 s4.122 s4.161 s81 ms1.96 %
Server Response Time 120 ms 195 ms 195 ms 195 ms 120 ms195 ms165 ms37 ms22.27 %
TTFB 455 ms 622 ms 515 ms 516 ms 513 ms515 ms524 ms54 ms10.32 %
Page Load Time 4.130 s 4.323 s 4.112 s 4.121 s 4.116 s4.121 s4.160 s82 ms1.96 %
First Visual Change 1.400 s 1.500 s 1.367 s 1.400 s 1.467 s1.400 s1.427 s49 ms3.43 %
Last Visual Change 4.100 s 4.267 s 4.067 s 4.000 s 4.034 s4.067 s4.094 s93 ms2.27 %
Speed Index 1.569 s 1.695 s 1.552 s 1.585 s 1.611 s1.585 s1.602 s50 ms3.13 %
Visual Readiness 2.700 s 2.767 s 2.700 s 2.600 s 2.567 s2.700 s2.667 s73 ms2.74 %
Visual Complete 95 4.000 s 4.133 s 3.967 s 3.767 s 3.500 s3.967 s3.873 s220 ms5.69 %
Visual Complete 99 4.067 s 4.233 s 4.067 s 4.000 s 3.834 s4.067 s4.040 s129 ms3.18 %
CPU metrics
Browser metrics
CPU benchmark score 77 ms 79 ms 79 ms 76 ms 76 ms77 ms77 ms1 ms1.75 %
Page metrics
DOM elements 19075 19075 19075 19075 19076190751907500.00 %
Document height 73726 73726 73726 73726 73726737267372600.00 %
Total Requests 243 243 243 243 24324324300.00 %
HTML Requests 1 1 1 1 11100.00 %
JavaScript Requests 9 9 9 9 99900.00 %
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 3.3 MB 3.3 MB 3.3 MB 3.3 MB 3.3 MB3.3 MB3.3 MB1.3 KB0.04 %
HTML Transfer Size 319.3 KB 319.2 KB 319.2 KB 319.2 KB 319.3 KB319.2 KB319.2 KB83 B0.03 %
JavaScript Transfer Size 297.2 KB 296.7 KB 296.7 KB 296.7 KB 297.2 KB296.7 KB296.9 KB290 B0.10 %
CSS Transfer Size 32.4 KB 32.2 KB 32.2 KB 32.2 KB 32.4 KB32.2 KB32.3 KB86 B0.26 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 2.1 KB 2.0 KB 2.0 KB 2.0 KB 2.1 KB2.0 KB2.0 KB42 B2.01 %
SVG Transfer Size 33.2 KB 31.5 KB 31.5 KB 31.5 KB 33.2 KB31.5 KB32.2 KB826 B2.51 %
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 243 243 243 243 24324324300.00 %
First Party Total Transfer Size 3.3 MB 3.3 MB 3.3 MB 3.3 MB 3.3 MB3.3 MB3.3 MB1.3 KB0.04 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %