Metrics per run

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

Tested 2025-11-21 02:34:21 using Chrome 132.0.6834.83 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 109 ms 101 ms 91 ms101 ms100 ms7 ms7.34 %
First Contentful Paint 290 ms 361 ms 319 ms319 ms323 ms29 ms9.01 %
Largest Contentful Paint 954 ms 790 ms 868 ms868 ms871 ms67 ms7.69 %
Interaction to Next Paint 136 ms NaN s 112 ms124 ms124 ms12 ms9.68 %
Total Blocking Time 781 ms 268 ms 256 ms268 ms435 ms245 ms56.25 %
Cumulative Layout Shift 0.039 0.039 0.0390.0390.03900.00 %
Timing metrics
First Paint 290 ms 361 ms 319 ms319 ms323 ms29 ms9.01 %
First Contentful Paint 290 ms 361 ms 319 ms319 ms323 ms29 ms9.01 %
Largest Contentful Paint 954 ms 790 ms 868 ms868 ms871 ms67 ms7.69 %
Load Event End 1.289 s 1.045 s 1.146 s1.146 s1.160 s100 ms8.63 %
Server Response Time 86 ms 80 ms 71 ms80 ms79 ms6 ms7.80 %
TTFB 109 ms 101 ms 91 ms101 ms100 ms7 ms7.34 %
Page Load Time 1.288 s 1.045 s 1.143 s1.143 s1.159 s100 ms8.62 %
First Visual Change 300 ms 367 ms 334 ms334 ms334 ms27 ms8.20 %
Last Visual Change 1.666 s 1.533 s 1.600 s1.600 s1.600 s54 ms3.39 %
Speed Index 456 ms 492 ms 474 ms474 ms474 ms15 ms3.10 %
Visual Readiness 1.366 s 1.166 s 1.266 s1.266 s1.266 s82 ms6.45 %
Visual Complete 95 1.466 s 1.333 s 1.400 s1.400 s1.400 s54 ms3.88 %
Visual Complete 99 1.666 s 1.533 s 1.600 s1.600 s1.600 s54 ms3.39 %
CPU metrics
Total Blocking Time 781 ms 268 ms 256 ms268 ms435 ms245 ms56.25 %
Max Potential FID 302 ms 151 ms 148 ms151 ms200 ms72 ms35.89 %
Number of Long Tasks 10 8 889110.88 %
Total Duration of Long Tasks 1.311 s 716 ms 686 ms716 ms904 ms288 ms31.83 %
Browser metrics
CPU benchmark score 77 ms 89 ms 77 ms77 ms81 ms6 ms6.98 %
Page metrics
Cumulative Layout Shift 0.039 0.039 0.0390.0390.03900.00 %
DOM elements 1463 1463 14631463146300.00 %
Document height 6586 6586 65866586658600.00 %
Total Requests 54 54 54545400.00 %
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 2.7 MB 2.7 MB 2.7 MB2.7 MB2.7 MB100 B0.00 %
HTML Transfer Size 75.2 KB 75.5 KB 75.5 KB75.5 KB75.4 KB138 B0.18 %
JavaScript Transfer Size 881.0 KB 881.0 KB 881.0 KB881.0 KB881.0 KB3 B0.00 %
CSS Transfer Size 110.2 KB 110.2 KB 110.2 KB110.2 KB110.2 KB1 B0.00 %
Font Transfer Size 1017.6 KB 1017.5 KB 1017.6 KB1017.6 KB1017.6 KB50 B0.00 %
Total Content Size 4.4 MB 4.4 MB 4.4 MB4.4 MB4.4 MB143 B0.00 %
HTML Content Size 262.3 KB 262.6 KB 262.6 KB262.6 KB262.5 KB135 B0.05 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB13 B0.00 %
CSS Content Size 418.1 KB 418.1 KB 418.1 KB418.1 KB418.1 KB0 b0.00 %
Image Content Size 669.9 KB 669.9 KB 669.9 KB669.9 KB669.9 KB0 b0.00 %
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 955.5 KB 955.8 KB 955.8 KB955.8 KB955.7 KB140 B0.01 %
Third Party Requests 10 10 10101000.00 %
First Party metrics
First Party Requests 44 44 44444400.00 %
First Party Total Transfer Size 1.8 MB 1.8 MB 1.8 MB1.8 MB1.8 MB50 B0.00 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %