Metrics per run

https://www.wildberries.ru/catalog/113256091/detail.aspx

Tested 2025-01-14 00:09:53 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 758 ms 763 ms 756 ms758 ms759 ms3 ms0.39 %
First Contentful Paint 2.151 s 2.121 s 2.088 s2.121 s2.120 s26 ms1.21 %
Largest Contentful Paint 12.476 s 12.692 s 4.000 s12.476 s9.723 s4.047 s41.63 %
Total Blocking Time 3.287 s 906 ms 1.130 s1.130 s1.774 s1.074 s60.50 %
Cumulative Layout Shift 1 1 11100.00 %
Timing metrics
First Paint 2.151 s 2.121 s 2.088 s2.121 s2.120 s26 ms1.21 %
First Contentful Paint 2.151 s 2.121 s 2.088 s2.121 s2.120 s26 ms1.21 %
Largest Contentful Paint 12.476 s 12.692 s 4.000 s12.476 s9.723 s4.047 s41.63 %
Load Event End 65.526 s 10.000 s 8.520 s10.000 s28.015 s26.531 s94.70 %
Server Response Time 226 ms 228 ms 224 ms226 ms226 ms2 ms0.72 %
TTFB 758 ms 763 ms 756 ms758 ms759 ms3 ms0.39 %
Page Load Time 65.526 s 10.000 s 8.520 s10.000 s28.015 s26.531 s94.70 %
First Visual Change 2.133 s 2.133 s 2.100 s2.133 s2.122 s16 ms0.73 %
Last Visual Change 18.533 s 13.367 s 12.600 s13.367 s14.833 s2.635 s17.76 %
Speed Index 11.413 s 11.544 s 11.244 s11.413 s11.400 s123 ms1.08 %
Visual Readiness 16.400 s 11.234 s 10.500 s11.234 s12.711 s2.625 s20.65 %
Visual Complete 95 12.700 s 13.367 s 12.600 s12.700 s12.889 s340 ms2.64 %
Visual Complete 99 18.533 s 13.367 s 12.600 s13.367 s14.833 s2.635 s17.76 %
CPU metrics
Total Blocking Time 3.287 s 906 ms 1.130 s1.130 s1.774 s1.074 s60.50 %
Max Potential FID 2.052 s 646 ms 865 ms865 ms1.188 s618 ms52.01 %
Number of Long Tasks 9 4 556236.00 %
Total Duration of Long Tasks 3.764 s 1.106 s 1.380 s1.380 s2.083 s1.194 s57.30 %
Browser metrics
CPU benchmark score 37 ms 36 ms 59 ms37 ms44 ms11 ms24.12 %
Page metrics
Cumulative Layout Shift 1 1 11100.00 %
DOM elements 2957 1613 15891613205363931.14 %
Document height 2661 2830 283028302774802.87 %
Total Requests 208 162 1501621732514.42 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 53 45 414546510.77 %
CSS Requests 12 8 889220.20 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 5.3 MB 2.3 MB 1.9 MB2.3 MB3.1 MB1.5 MB48.38 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB0 b0.00 %
JavaScript Transfer Size 670.1 KB 643.6 KB 638.4 KB643.6 KB650.7 KB13.9 KB2.14 %
CSS Transfer Size 195.2 KB 173.4 KB 173.4 KB173.4 KB180.6 KB10.3 KB5.70 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB5 B0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 3.2 MB 315.7 KB 313.0 KB315.7 KB1.3 MB1.3 MB107.00 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 338 B 180 B 169 B180 B229 B77 B33.71 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.04 %
Total Content Size 29.4 MB 7.9 MB 7.5 MB7.9 MB14.9 MB10.2 MB68.48 %
HTML Content Size 30.4 KB 30.4 KB 30.4 KB30.4 KB30.4 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.3 MB 2.3 MB2.3 MB2.3 MB40.9 KB1.70 %
CSS Content Size 1.2 MB 1.1 MB 1.1 MB1.1 MB1.1 MB47.8 KB4.17 %
Image Content Size 1.1 MB 1016.7 KB 691.0 KB1016.7 KB944.8 KB184.9 KB19.58 %
Font Content Size 134.4 KB 134.4 KB 134.4 KB134.4 KB134.4 KB0 b0.00 %
Favicon Content Size 15.0 KB 15.0 KB 15.0 KB15.0 KB15.0 KB0 b0.00 %
JSON Content Size 24.5 MB 3.3 MB 3.3 MB3.3 MB10.4 MB10.0 MB96.52 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 32 B 16 B 16 B16 B21 B8 B35.36 %
SVG Content Size 1.5 KB 1.5 KB 1.5 KB1.5 KB1.5 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 5.2 MB 2.2 MB 1.8 MB2.2 MB3.1 MB1.5 MB49.20 %
Third Party Requests 182 148 1321481542113.54 %
First Party metrics
First Party Requests 26 14 181819525.80 %
First Party Total Transfer Size 62.0 KB 53.1 KB 59.5 KB59.5 KB58.2 KB3.7 KB6.38 %
First Party Total Content Size 145.8 KB 105.5 KB 144.4 KB144.4 KB131.9 KB18.7 KB14.15 %