Metrics per run

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

Tested 2025-09-01 04:09:26 using Chrome 139.0.7258.127 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 487 ms 504 ms 504 ms 504 ms 505 ms504 ms501 ms7 ms1.38 %
First Contentful Paint 788 ms 804 ms 800 ms 816 ms 808 ms804 ms803 ms9 ms1.15 %
Largest Contentful Paint 884 ms 896 ms 932 ms 924 ms 912 ms912 ms910 ms18 ms1.94 %
Interaction to Next Paint 104 ms 104 ms NaN s 112 ms 112 ms108 ms108 ms4 ms3.70 %
Total Blocking Time 69 ms 113 ms 112 ms 110 ms 119 ms112 ms105 ms18 ms17.26 %
Cumulative Layout Shift 0.052 0.052 0.052 0.052 0.0520.0520.05200.00 %
Timing metrics
First Paint 788 ms 804 ms 800 ms 816 ms 808 ms804 ms803 ms9 ms1.15 %
First Contentful Paint 788 ms 804 ms 800 ms 816 ms 808 ms804 ms803 ms9 ms1.15 %
Largest Contentful Paint 884 ms 896 ms 932 ms 924 ms 912 ms912 ms910 ms18 ms1.94 %
Load Event End 2.400 s 2.438 s 2.447 s 2.429 s 2.440 s2.438 s2.431 s16 ms0.68 %
Server Response Time 417 ms 418 ms 417 ms 420 ms 417 ms417 ms418 ms1 ms0.28 %
TTFB 487 ms 504 ms 504 ms 504 ms 505 ms504 ms501 ms7 ms1.38 %
Page Load Time 2.399 s 2.438 s 2.446 s 2.429 s 2.440 s2.438 s2.430 s17 ms0.68 %
First Visual Change 800 ms 800 ms 800 ms 800 ms 800 ms800 ms800 ms0 ms0.00 %
Last Visual Change 2.466 s 2.300 s 2.266 s 2.300 s 2.266 s2.300 s2.320 s75 ms3.22 %
Speed Index 1.026 s 1.025 s 1.018 s 1.034 s 1.018 s1.025 s1.024 s6 ms0.58 %
Visual Readiness 1.666 s 1.500 s 1.466 s 1.500 s 1.466 s1.500 s1.520 s75 ms4.92 %
Visual Complete 95 2.433 s 2.300 s 2.266 s 2.300 s 2.266 s2.300 s2.313 s62 ms2.68 %
Visual Complete 99 2.433 s 2.300 s 2.266 s 2.300 s 2.266 s2.300 s2.313 s62 ms2.68 %
CPU metrics
Total Blocking Time 69 ms 113 ms 112 ms 110 ms 119 ms112 ms105 ms18 ms17.26 %
Max Potential FID 81 ms 86 ms 90 ms 100 ms 88 ms88 ms89 ms6 ms7.03 %
Number of Long Tasks 7 6 6 7 66607.65 %
Total Duration of Long Tasks 422 ms 419 ms 412 ms 479 ms 428 ms422 ms432 ms24 ms5.57 %
Browser metrics
CPU benchmark score 36 ms 33 ms 33 ms 33 ms 34 ms33 ms34 ms1 ms3.45 %
Page metrics
Cumulative Layout Shift 0.052 0.052 0.052 0.052 0.0520.0520.05200.00 %
DOM elements 12886 12886 12886 12886 12886128861288600.00 %
Document height 31566 31566 31566 31566 31566315663156600.00 %
Total Requests 157 157 157 157 15715715700.00 %
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 1.4 MB 1.4 MB 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB80 B0.01 %
HTML Transfer Size 137.8 KB 137.8 KB 137.8 KB 137.8 KB 137.8 KB137.8 KB137.8 KB7 B0.01 %
JavaScript Transfer Size 368.4 KB 368.4 KB 368.4 KB 368.4 KB 368.4 KB368.4 KB368.4 KB1 B0.00 %
CSS Transfer Size 27.9 KB 27.9 KB 27.9 KB 27.9 KB 27.9 KB27.9 KB27.9 KB1 B0.00 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 1.7 KB 1.7 KB 1.7 KB 1.7 KB 1.7 KB1.7 KB1.7 KB0 b0.00 %
SVG Transfer Size 29.6 KB 29.6 KB 29.6 KB 29.6 KB 29.6 KB29.6 KB29.6 KB0 b0.00 %
Total Content Size 3.5 MB 3.5 MB 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB74 B0.00 %
HTML Content Size 992.2 KB 992.2 KB 992.2 KB 992.2 KB 992.2 KB992.2 KB992.2 KB0 b0.00 %
JavaScript Content Size 1.6 MB 1.6 MB 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB0 b0.00 %
CSS Content Size 191.0 KB 191.0 KB 191.0 KB 191.0 KB 191.0 KB191.0 KB191.0 KB0 b0.00 %
Image Content Size 731.4 KB 731.2 KB 731.2 KB 731.2 KB 731.2 KB731.2 KB731.3 KB74 B0.01 %
Font Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Content Size 2.7 KB 2.7 KB 2.7 KB 2.7 KB 2.7 KB2.7 KB2.7 KB0 b0.00 %
SVG Content Size 35.8 KB 35.8 KB 35.8 KB 35.8 KB 35.8 KB35.8 KB35.8 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 157 157 157 157 15715715700.00 %
First Party Total Transfer Size 1.4 MB 1.4 MB 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB80 B0.01 %
First Party Total Content Size 3.5 MB 3.5 MB 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB74 B0.00 %