Metrics per run

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

Tested 2025-02-20 15:47:58 using Chrome 133.0.6943.53 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 489 ms 488 ms 503 ms 506 ms 489 ms489 ms495 ms8 ms1.58 %
First Contentful Paint 1.072 s 1.064 s 1.096 s 1.088 s 1.024 s1.072 s1.069 s25 ms2.35 %
Largest Contentful Paint 1.072 s 1.064 s 1.096 s 1.088 s 1.024 s1.072 s1.069 s25 ms2.35 %
Total Blocking Time 0 ms 30 ms 2 ms 30 ms 7 ms7 ms14 ms13 ms97.26 %
Cumulative Layout Shift 0.031 0.031 0.031 0.031 0.0310.0310.03100.00 %
Timing metrics
First Paint 1.072 s 1.064 s 1.096 s 1.088 s 1.024 s1.072 s1.069 s25 ms2.35 %
First Contentful Paint 1.072 s 1.064 s 1.096 s 1.088 s 1.024 s1.072 s1.069 s25 ms2.35 %
Largest Contentful Paint 1.072 s 1.064 s 1.096 s 1.088 s 1.024 s1.072 s1.069 s25 ms2.35 %
Load Event End 2.326 s 2.181 s 2.206 s 2.269 s 2.209 s2.209 s2.238 s53 ms2.35 %
Server Response Time 419 ms 422 ms 419 ms 420 ms 419 ms419 ms420 ms1 ms0.28 %
TTFB 489 ms 488 ms 503 ms 506 ms 489 ms489 ms495 ms8 ms1.58 %
Page Load Time 2.326 s 2.181 s 2.206 s 2.269 s 2.208 s2.208 s2.238 s53 ms2.35 %
First Visual Change 1.066 s 1.033 s 1.066 s 1.066 s 1.033 s1.066 s1.053 s16 ms1.54 %
Last Visual Change 2.366 s 2.233 s 2.233 s 2.300 s 2.233 s2.233 s2.273 s53 ms2.34 %
Speed Index 1.223 s 1.178 s 1.208 s 1.217 s 1.180 s1.208 s1.201 s19 ms1.56 %
Visual Readiness 1.300 s 1.200 s 1.167 s 1.234 s 1.200 s1.200 s1.220 s45 ms3.70 %
Visual Complete 95 2.366 s 2.200 s 2.233 s 2.300 s 2.233 s2.233 s2.266 s59 ms2.62 %
Visual Complete 99 2.366 s 2.200 s 2.233 s 2.300 s 2.233 s2.233 s2.266 s59 ms2.62 %
CPU metrics
Total Blocking Time 0 ms 30 ms 2 ms 30 ms 7 ms7 ms14 ms13 ms97.26 %
Max Potential FID 50 ms 79 ms 52 ms 75 ms 57 ms57 ms63 ms12 ms19.24 %
Number of Long Tasks 2 3 2 4 223130.77 %
Total Duration of Long Tasks 272 ms 358 ms 278 ms 403 ms 278 ms278 ms318 ms53 ms16.73 %
Browser metrics
CPU benchmark score 40 ms 40 ms 40 ms 39 ms 42 ms40 ms40 ms1 ms2.44 %
Page metrics
Cumulative Layout Shift 0.031 0.031 0.031 0.031 0.0310.0310.03100.00 %
DOM elements 12866 12866 12866 12866 12866128661286600.00 %
Document height 31018 31018 31018 31018 31018310183101800.00 %
Total Requests 172 172 172 172 17217217200.00 %
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 1.2 MB1.3 MB1.3 MB303 B0.02 %
HTML Transfer Size 140.8 KB 140.8 KB 140.8 KB 140.8 KB 140.8 KB140.8 KB140.8 KB0 b0.00 %
JavaScript Transfer Size 285.1 KB 285.1 KB 285.1 KB 285.1 KB 285.1 KB285.1 KB285.1 KB2 B0.00 %
CSS Transfer Size 26.9 KB 26.9 KB 26.9 KB 26.9 KB 26.9 KB26.9 KB26.9 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 31.1 KB 31.1 KB 31.1 KB 31.1 KB 31.1 KB31.1 KB31.1 KB0 b0.00 %
Total Content Size 3.0 MB 3.0 MB 3.0 MB 3.0 MB 3.0 MB3.0 MB3.0 MB307 B0.01 %
HTML Content Size 1.0 MB 1.0 MB 1.0 MB 1.0 MB 1.0 MB1.0 MB1.0 MB0 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 183.8 KB 183.8 KB 183.8 KB 183.8 KB 183.8 KB183.8 KB183.8 KB0 b0.00 %
Image Content Size 664.9 KB 664.9 KB 664.9 KB 664.5 KB 664.1 KB664.9 KB664.6 KB307 B0.05 %
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 37.3 KB 37.3 KB 37.3 KB 37.3 KB 37.3 KB37.3 KB37.3 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 172 172 172 172 17217217200.00 %
First Party Total Transfer Size 1.3 MB 1.3 MB 1.3 MB 1.3 MB 1.2 MB1.3 MB1.3 MB303 B0.02 %
First Party Total Content Size 3.0 MB 3.0 MB 3.0 MB 3.0 MB 3.0 MB3.0 MB3.0 MB307 B0.01 %