Metrics per run

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

Tested 2025-04-27 05:28:06 using Firefox 137.0 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 510 ms 496 ms 496 ms 521 ms 522 ms510 ms509 ms11 ms2.24 %
First Contentful Paint 982 ms 829 ms 829 ms 1.016 s 999 ms982 ms931 ms84 ms9.02 %
Largest Contentful Paint 2.277 s 2.259 s 2.257 s 2.274 s 2.291 s2.274 s2.272 s13 ms0.55 %
Timing metrics
First Paint 984 ms 953 ms 953 ms 1.019 s 1.002 s984 ms982 ms26 ms2.68 %
First Contentful Paint 982 ms 829 ms 829 ms 1.016 s 999 ms982 ms931 ms84 ms9.02 %
Largest Contentful Paint 2.277 s 2.259 s 2.257 s 2.274 s 2.291 s2.274 s2.272 s13 ms0.55 %
Load Event End 2.308 s 2.342 s 2.275 s 2.367 s 2.375 s2.342 s2.333 s37 ms1.60 %
Server Response Time 199 ms 194 ms 195 ms 194 ms 197 ms195 ms196 ms2 ms0.99 %
TTFB 510 ms 496 ms 496 ms 521 ms 522 ms510 ms509 ms11 ms2.24 %
Page Load Time 2.307 s 2.341 s 2.275 s 2.367 s 2.375 s2.341 s2.333 s37 ms1.61 %
First Visual Change 1.033 s 1.033 s 1.033 s 1.066 s 1.066 s1.033 s1.046 s16 ms1.55 %
Last Visual Change 3.166 s 2.966 s 3.000 s 2.900 s 2.966 s2.966 s3.000 s89 ms2.98 %
Speed Index 1.101 s 1.099 s 1.102 s 1.131 s 1.135 s1.102 s1.114 s16 ms1.43 %
Visual Readiness 2.133 s 1.933 s 1.967 s 1.834 s 1.900 s1.933 s1.953 s100 ms5.12 %
Visual Complete 95 1.500 s 1.466 s 1.466 s 1.533 s 1.533 s1.500 s1.500 s30 ms2.00 %
Visual Complete 99 2.300 s 2.300 s 2.300 s 2.300 s 2.333 s2.300 s2.307 s13 ms0.57 %
CPU metrics
Browser metrics
CPU benchmark score 51 ms 51 ms 52 ms 53 ms 53 ms52 ms52 ms1 ms1.72 %
Page metrics
DOM elements 12879 12879 12879 12879 12879128791287900.00 %
Document height 33961 33961 33961 33961 33961339613396100.00 %
Total Requests 152 152 152 152 15215215200.00 %
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 1.3 MB 1.3 MB 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB2 B0.00 %
HTML Transfer Size 137.8 KB 137.8 KB 137.8 KB 137.8 KB 137.8 KB137.8 KB137.8 KB0 b0.00 %
JavaScript Transfer Size 283.0 KB 283.0 KB 283.0 KB 283.0 KB 283.0 KB283.0 KB283.0 KB1 B0.00 %
CSS Transfer Size 27.6 KB 27.6 KB 27.6 KB 27.6 KB 27.6 KB27.6 KB27.6 KB0 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 152 152 152 152 15215215200.00 %
First Party Total Transfer Size 1.3 MB 1.3 MB 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB2 B0.00 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %