Metrics per run

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

Tested 2025-09-01 04:17:23 using Chrome 139.0.7258.127 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 488 ms 487 ms 487 ms 487 ms 506 ms487 ms491 ms8 ms1.53 %
First Contentful Paint 928 ms 880 ms 872 ms 880 ms 916 ms880 ms895 ms22 ms2.50 %
Largest Contentful Paint 1.012 s 1.084 s 960 ms 968 ms 1.048 s1.012 s1.014 s47 ms4.64 %
Interaction to Next Paint 104 ms 192 ms NaN s 104 ms 160 ms132 ms140 ms38 ms26.95 %
Total Blocking Time 276 ms 418 ms 257 ms 278 ms 253 ms276 ms296 ms62 ms20.79 %
Cumulative Layout Shift 0.027 0.052 0.027 0.052 0.050.050.0420.01229.06 %
Timing metrics
First Paint 928 ms 880 ms 872 ms 880 ms 916 ms880 ms895 ms22 ms2.50 %
First Contentful Paint 928 ms 880 ms 872 ms 880 ms 916 ms880 ms895 ms22 ms2.50 %
Largest Contentful Paint 1.012 s 1.084 s 960 ms 968 ms 1.048 s1.012 s1.014 s47 ms4.64 %
Load Event End 4.556 s 4.101 s 4.425 s 3.988 s 4.012 s4.101 s4.216 s231 ms5.47 %
Server Response Time 510 ms 504 ms 503 ms 503 ms 502 ms503 ms504 ms3 ms0.57 %
TTFB 488 ms 487 ms 487 ms 487 ms 506 ms487 ms491 ms8 ms1.53 %
Page Load Time 4.556 s 4.101 s 4.424 s 3.988 s 4.012 s4.101 s4.216 s231 ms5.47 %
First Visual Change 933 ms 866 ms 866 ms 866 ms 900 ms866 ms886 ms27 ms3.03 %
Last Visual Change 4.266 s 3.700 s 4.233 s 3.766 s 4.733 s4.233 s4.140 s377 ms9.10 %
Speed Index 1.470 s 1.268 s 1.360 s 1.231 s 1.433 s1.360 s1.352 s92 ms6.80 %
Visual Readiness 3.333 s 2.834 s 3.367 s 2.900 s 3.833 s3.333 s3.253 s362 ms11.13 %
Visual Complete 95 4.266 s 3.700 s 4.233 s 3.633 s 4.733 s4.233 s4.113 s406 ms9.87 %
Visual Complete 99 4.266 s 3.700 s 4.233 s 3.633 s 4.733 s4.233 s4.113 s406 ms9.87 %
CPU metrics
Total Blocking Time 276 ms 418 ms 257 ms 278 ms 253 ms276 ms296 ms62 ms20.79 %
Max Potential FID 119 ms 144 ms 120 ms 130 ms 132 ms130 ms129 ms9 ms7.07 %
Number of Long Tasks 10 7 9 9 899111.86 %
Total Duration of Long Tasks 784 ms 768 ms 716 ms 736 ms 689 ms736 ms739 ms34 ms4.65 %
Browser metrics
CPU benchmark score 33 ms 33 ms 33 ms 33 ms 33 ms33 ms33 ms0 ms0.00 %
Page metrics
Cumulative Layout Shift 0.027 0.052 0.027 0.052 0.050.050.0420.01229.06 %
DOM elements 16952 16952 16953 16952 16951169521695210.00 %
Document height 70089 70089 70089 70089 70089700897008900.00 %
Total Requests 249 249 249 249 24924924900.00 %
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 3.2 MB 3.2 MB 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB149 B0.00 %
HTML Transfer Size 225.9 KB 225.9 KB 225.9 KB 225.9 KB 225.9 KB225.9 KB225.9 KB0 b0.00 %
JavaScript Transfer Size 375.7 KB 375.8 KB 375.6 KB 375.8 KB 375.8 KB375.8 KB375.7 KB60 B0.02 %
CSS Transfer Size 30.4 KB 30.4 KB 30.4 KB 30.4 KB 30.4 KB30.4 KB30.4 KB4 B0.01 %
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 32.5 KB 32.5 KB 32.5 KB 32.5 KB 32.5 KB32.5 KB32.5 KB1 B0.00 %
Total Content Size 5.3 MB 5.3 MB 5.3 MB 5.3 MB 5.3 MB5.3 MB5.3 MB105 B0.00 %
HTML Content Size 1.2 MB 1.2 MB 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB0 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 208.1 KB 208.1 KB 208.1 KB 208.1 KB 208.1 KB208.1 KB208.1 KB0 b0.00 %
Image Content Size 2.3 MB 2.3 MB 2.3 MB 2.3 MB 2.3 MB2.3 MB2.3 MB105 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 36.7 KB 36.7 KB 36.7 KB 36.7 KB 36.7 KB36.7 KB36.7 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 249 249 249 249 24924924900.00 %
First Party Total Transfer Size 3.2 MB 3.2 MB 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB149 B0.00 %
First Party Total Content Size 5.3 MB 5.3 MB 5.3 MB 5.3 MB 5.3 MB5.3 MB5.3 MB105 B0.00 %