Metrics per run

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

Tested 2025-04-05 18:46:31 using Firefox 136.0 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 621 ms 496 ms 512 ms 496 ms 495 ms496 ms524 ms49 ms9.33 %
First Contentful Paint 1.067 s 914 ms 948 ms 931 ms 915 ms931 ms955 ms57 ms6.01 %
Largest Contentful Paint 2.308 s 2.173 s 2.189 s 1.035 s 2.255 s2.189 s1.992 s481 ms24.14 %
Timing metrics
First Paint 1.084 s 931 ms 951 ms 950 ms 930 ms950 ms969 ms58 ms5.99 %
First Contentful Paint 1.067 s 914 ms 948 ms 931 ms 915 ms931 ms955 ms57 ms6.01 %
Largest Contentful Paint 2.308 s 2.173 s 2.189 s 1.035 s 2.255 s2.189 s1.992 s481 ms24.14 %
Load Event End 2.382 s 2.366 s 2.284 s 2.262 s 2.248 s2.284 s2.308 s55 ms2.38 %
Server Response Time 195 ms 194 ms 194 ms 195 ms 195 ms195 ms195 ms0 ms0.25 %
TTFB 621 ms 496 ms 512 ms 496 ms 495 ms496 ms524 ms49 ms9.33 %
Page Load Time 2.382 s 2.365 s 2.283 s 2.261 s 2.247 s2.283 s2.308 s55 ms2.40 %
First Visual Change 1.166 s 1.000 s 1.033 s 1.000 s 1.000 s1.000 s1.040 s64 ms6.19 %
Last Visual Change 2.966 s 2.966 s 2.933 s 2.933 s 3.000 s2.966 s2.960 s25 ms0.85 %
Speed Index 1.222 s 1.059 s 1.089 s 1.034 s 1.057 s1.059 s1.092 s67 ms6.15 %
Visual Readiness 1.800 s 1.966 s 1.900 s 1.933 s 2.000 s1.933 s1.920 s69 ms3.57 %
Visual Complete 95 1.166 s 1.000 s 1.033 s 1.000 s 1.000 s1.000 s1.040 s64 ms6.19 %
Visual Complete 99 2.333 s 2.200 s 2.233 s 2.000 s 2.266 s2.233 s2.206 s112 ms5.08 %
CPU metrics
Browser metrics
CPU benchmark score 51 ms 51 ms 51 ms 53 ms 51 ms51 ms51 ms1 ms1.56 %
Page metrics
DOM elements 12853 12852 12852 12852 12852128521285200.00 %
Document height 33545 33545 33545 33545 33545335453354500.00 %
Total Requests 160 160 160 160 16016016000.00 %
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 1.2 MB 1.2 MB 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB2 B0.00 %
HTML Transfer Size 138.9 KB 138.9 KB 138.9 KB 138.9 KB 138.9 KB138.9 KB138.9 KB0 b0.00 %
JavaScript Transfer Size 284.8 KB 284.8 KB 284.8 KB 284.8 KB 284.8 KB284.8 KB284.8 KB1 B0.00 %
CSS Transfer Size 27.5 KB 27.5 KB 27.5 KB 27.5 KB 27.5 KB27.5 KB27.5 KB1 B0.00 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 1.9 KB 1.9 KB 1.9 KB 1.9 KB 1.9 KB1.9 KB1.9 KB0 b0.00 %
SVG Transfer Size 27.5 KB 27.5 KB 27.5 KB 27.5 KB 27.5 KB27.5 KB27.5 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 160 160 160 160 16016016000.00 %
First Party Total Transfer Size 1.2 MB 1.2 MB 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB2 B0.00 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %