Metrics per run

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

Tested 2025-06-18 12:37:01 using Chrome 137.0.7151.55 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 419 ms 418 ms 436 ms 437 ms 437 ms436 ms429 ms9 ms2.08 %
First Contentful Paint 1.064 s 1.076 s 1.104 s 1.100 s 1.084 s1.084 s1.086 s15 ms1.37 %
Largest Contentful Paint 1.064 s 1.076 s 1.104 s 1.100 s 1.084 s1.084 s1.086 s15 ms1.37 %
Interaction to Next Paint 104 ms 104 ms NaN s NaN s 120 ms104 ms109 ms8 ms6.90 %
Total Blocking Time 27 ms 18 ms 11 ms 70 ms 61 ms27 ms37 ms24 ms63.29 %
Cumulative Layout Shift 0.032 0.032 0.032 0.032 0.0320.0320.03200.00 %
Timing metrics
First Paint 1.064 s 1.076 s 1.104 s 1.100 s 1.084 s1.084 s1.086 s15 ms1.37 %
First Contentful Paint 1.064 s 1.076 s 1.104 s 1.100 s 1.084 s1.084 s1.086 s15 ms1.37 %
Largest Contentful Paint 1.064 s 1.076 s 1.104 s 1.100 s 1.084 s1.084 s1.086 s15 ms1.37 %
Load Event End 2.686 s 2.572 s 2.816 s 2.587 s 2.615 s2.615 s2.655 s89 ms3.37 %
Server Response Time 411 ms 411 ms 411 ms 411 ms 409 ms411 ms411 ms1 ms0.19 %
TTFB 419 ms 418 ms 436 ms 437 ms 437 ms436 ms429 ms9 ms2.08 %
Page Load Time 2.685 s 2.572 s 2.816 s 2.587 s 2.615 s2.615 s2.655 s89 ms3.37 %
First Visual Change 1.066 s 1.066 s 1.066 s 1.066 s 1.100 s1.066 s1.073 s14 ms1.27 %
Last Visual Change 2.400 s 2.433 s 2.433 s 2.400 s 2.466 s2.433 s2.426 s25 ms1.02 %
Speed Index 1.243 s 1.244 s 1.251 s 1.244 s 1.278 s1.244 s1.252 s13 ms1.06 %
Visual Readiness 1.334 s 1.367 s 1.367 s 1.334 s 1.366 s1.366 s1.354 s16 ms1.18 %
Visual Complete 95 2.400 s 2.400 s 2.433 s 2.366 s 2.433 s2.400 s2.406 s25 ms1.04 %
Visual Complete 99 2.400 s 2.433 s 2.433 s 2.400 s 2.466 s2.433 s2.426 s25 ms1.02 %
CPU metrics
Total Blocking Time 27 ms 18 ms 11 ms 70 ms 61 ms27 ms37 ms24 ms63.29 %
Max Potential FID 77 ms 68 ms 61 ms 77 ms 87 ms77 ms74 ms9 ms11.97 %
Number of Long Tasks 3 4 2 5 444128.33 %
Total Duration of Long Tasks 393 ms 405 ms 314 ms 518 ms 458 ms405 ms418 ms68 ms16.31 %
Browser metrics
CPU benchmark score 40 ms 40 ms 40 ms 40 ms 39 ms40 ms40 ms0 ms1.01 %
Page metrics
Cumulative Layout Shift 0.032 0.032 0.032 0.032 0.0320.0320.03200.00 %
DOM elements 12867 12867 12867 12867 12867128671286700.00 %
Document height 31438 31438 31438 31438 31438314383143800.00 %
Total Requests 154 154 154 154 15415415400.00 %
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 1.3 MB 1.3 MB 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB205 B0.01 %
HTML Transfer Size 136.9 KB 136.9 KB 136.9 KB 136.9 KB 136.9 KB136.9 KB136.9 KB0 b0.00 %
JavaScript Transfer Size 280.6 KB 280.5 KB 280.6 KB 280.6 KB 280.6 KB280.6 KB280.6 KB64 B0.02 %
CSS Transfer Size 27.4 KB 27.4 KB 27.4 KB 27.4 KB 27.4 KB27.4 KB27.4 KB0 b0.00 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 1.8 KB 1.8 KB 1.8 KB 1.8 KB 1.8 KB1.8 KB1.8 KB0 b0.00 %
SVG Transfer Size 30.4 KB 30.4 KB 30.4 KB 30.2 KB 30.4 KB30.4 KB30.4 KB72 B0.23 %
Total Content Size 3.0 MB 3.0 MB 3.0 MB 3.0 MB 3.0 MB3.0 MB3.0 MB0 b0.00 %
HTML Content Size 985.5 KB 985.5 KB 985.5 KB 985.5 KB 985.5 KB985.5 KB985.5 KB0 b0.00 %
JavaScript Content Size 1.1 MB 1.1 MB 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB0 b0.00 %
CSS Content Size 187.1 KB 187.1 KB 187.1 KB 187.1 KB 187.1 KB187.1 KB187.1 KB0 b0.00 %
Image Content Size 735.7 KB 735.7 KB 735.7 KB 735.7 KB 735.7 KB735.7 KB735.7 KB0 b0.00 %
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 35.6 KB 35.6 KB 35.6 KB 35.6 KB 35.6 KB35.6 KB35.6 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 154 154 154 154 15415415400.00 %
First Party Total Transfer Size 1.3 MB 1.3 MB 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB205 B0.01 %
First Party Total Content Size 3.0 MB 3.0 MB 3.0 MB 3.0 MB 3.0 MB3.0 MB3.0 MB0 b0.00 %