Metrics per run

https://www.proantic.com/galerie/guillaumerullier/

Tested 2025-08-14 01:34:27 using Chrome 132.0.6834.83 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 107 ms 104 ms 128 ms107 ms113 ms11 ms9.45 %
First Contentful Paint 347 ms 325 ms 310 ms325 ms327 ms15 ms4.64 %
Largest Contentful Paint 912 ms 842 ms 810 ms842 ms855 ms43 ms4.98 %
Interaction to Next Paint 112 ms NaN s NaN s112 ms112 ms0 ms0.00 %
Total Blocking Time 265 ms 421 ms 234 ms265 ms307 ms82 ms26.68 %
Cumulative Layout Shift 0.039 0.039 0.0390.0390.03900.00 %
Timing metrics
First Paint 347 ms 325 ms 310 ms325 ms327 ms15 ms4.64 %
First Contentful Paint 347 ms 325 ms 310 ms325 ms327 ms15 ms4.64 %
Largest Contentful Paint 912 ms 842 ms 810 ms842 ms855 ms43 ms4.98 %
Load Event End 1.201 s 1.340 s 1.151 s1.201 s1.231 s80 ms6.50 %
Server Response Time 98 ms 83 ms 107 ms98 ms96 ms10 ms10.31 %
TTFB 107 ms 104 ms 128 ms107 ms113 ms11 ms9.45 %
Page Load Time 1.199 s 1.339 s 1.148 s1.199 s1.229 s81 ms6.57 %
First Visual Change 334 ms 333 ms 300 ms333 ms322 ms16 ms4.90 %
Last Visual Change 1.600 s 1.568 s 1.500 s1.568 s1.556 s42 ms2.68 %
Speed Index 476 ms 467 ms 433 ms467 ms459 ms19 ms4.04 %
Visual Readiness 1.266 s 1.235 s 1.200 s1.235 s1.234 s27 ms2.19 %
Visual Complete 95 1.400 s 1.334 s 1.300 s1.334 s1.345 s42 ms3.09 %
Visual Complete 99 1.600 s 1.568 s 1.500 s1.568 s1.556 s42 ms2.68 %
CPU metrics
Total Blocking Time 265 ms 421 ms 234 ms265 ms307 ms82 ms26.68 %
Max Potential FID 139 ms 148 ms 152 ms148 ms146 ms5 ms3.72 %
Number of Long Tasks 10 8 788114.97 %
Total Duration of Long Tasks 806 ms 853 ms 609 ms806 ms756 ms106 ms13.98 %
Browser metrics
CPU benchmark score 76 ms 77 ms 96 ms77 ms83 ms9 ms11.09 %
Page metrics
Cumulative Layout Shift 0.039 0.039 0.0390.0390.03900.00 %
DOM elements 1466 1466 14661466146600.00 %
Document height 6318 6560 6586656064881211.86 %
Total Requests 50 52 54525223.14 %
HTML Requests 3 3 33300.00 %
JavaScript Requests 7 7 77700.00 %
CSS Requests 7 7 77700.00 %
Font Requests 11 11 11111100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.6 MB 2.7 MB 2.7 MB2.7 MB2.7 MB23.8 KB0.88 %
HTML Transfer Size 72.3 KB 72.5 KB 72.3 KB72.3 KB72.4 KB91 B0.12 %
JavaScript Transfer Size 850.6 KB 850.1 KB 850.5 KB850.5 KB850.4 KB224 B0.03 %
CSS Transfer Size 110.0 KB 110.0 KB 110.0 KB110.0 KB110.0 KB2 B0.00 %
Font Transfer Size 1017.6 KB 1017.6 KB 1017.6 KB1017.6 KB1017.6 KB4 B0.00 %
Total Content Size 4.3 MB 4.3 MB 4.4 MB4.3 MB4.3 MB23.3 KB0.53 %
HTML Content Size 257.7 KB 258.0 KB 257.7 KB257.7 KB257.8 KB151 B0.06 %
JavaScript Content Size 2.0 MB 2.0 MB 2.0 MB2.0 MB2.0 MB67 B0.00 %
CSS Content Size 415.7 KB 415.7 KB 415.7 KB415.7 KB415.7 KB0 b0.00 %
Image Content Size 628.8 KB 659.7 KB 685.7 KB659.7 KB658.1 KB23.3 KB3.54 %
Font Content Size 1013.2 KB 1013.2 KB 1013.2 KB1013.2 KB1013.2 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 922.2 KB 921.9 KB 922.1 KB922.1 KB922.1 KB137 B0.01 %
Third Party Requests 10 10 10101000.00 %
First Party metrics
First Party Requests 40 42 44424223.89 %
First Party Total Transfer Size 1.7 MB 1.8 MB 1.8 MB1.8 MB1.8 MB23.8 KB1.33 %
First Party Total Content Size 2.1 MB 2.2 MB 2.2 MB2.2 MB2.2 MB23.3 KB1.04 %