Metrics per run

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

Tested 2025-01-17 06:07:28 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 760 ms 762 ms 759 ms760 ms760 ms1 ms0.16 %
First Contentful Paint 2.135 s 2.136 s 2.431 s2.136 s2.234 s139 ms6.24 %
Largest Contentful Paint 4.520 s 4.221 s 12.793 s4.520 s7.178 s3.972 s55.34 %
Total Blocking Time 1.049 s 1.053 s 3.093 s1.053 s1.732 s963 ms55.59 %
Cumulative Layout Shift 1 1 11100.46 %
Timing metrics
First Paint 2.135 s 2.136 s 2.431 s2.136 s2.234 s139 ms6.24 %
First Contentful Paint 2.135 s 2.136 s 2.431 s2.136 s2.234 s139 ms6.24 %
Largest Contentful Paint 4.520 s 4.221 s 12.793 s4.520 s7.178 s3.972 s55.34 %
Load Event End 9.121 s 9.842 s 65.699 s9.842 s28.221 s26.503 s93.91 %
Server Response Time 225 ms 226 ms 223 ms225 ms225 ms1 ms0.56 %
TTFB 760 ms 762 ms 759 ms760 ms760 ms1 ms0.16 %
Page Load Time 9.121 s 9.841 s 65.699 s9.841 s28.220 s26.503 s93.91 %
First Visual Change 2.166 s 2.167 s 2.466 s2.167 s2.266 s141 ms6.23 %
Last Visual Change 13.033 s 12.533 s 12.833 s12.833 s12.800 s205 ms1.61 %
Speed Index 11.242 s 10.887 s 10.477 s10.887 s10.869 s313 ms2.88 %
Visual Readiness 10.867 s 10.366 s 10.367 s10.367 s10.533 s236 ms2.24 %
Visual Complete 95 13.033 s 12.533 s 12.833 s12.833 s12.800 s205 ms1.61 %
Visual Complete 99 13.033 s 12.533 s 12.833 s12.833 s12.800 s205 ms1.61 %
CPU metrics
Total Blocking Time 1.049 s 1.053 s 3.093 s1.053 s1.732 s963 ms55.59 %
Max Potential FID 779 ms 726 ms 2.009 s779 ms1.171 s593 ms50.60 %
Number of Long Tasks 5 5 756116.64 %
Total Duration of Long Tasks 1.309 s 1.314 s 3.458 s1.314 s2.027 s1.012 s49.92 %
Browser metrics
CPU benchmark score 37 ms 40 ms 41 ms40 ms39 ms2 ms4.32 %
Page metrics
Cumulative Layout Shift 1 1 11100.46 %
DOM elements 1586 1613 29291613204362730.69 %
Document height 2830 2830 266128302774802.87 %
Total Requests 151 151 2061511692615.31 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 41 41 534145612.57 %
CSS Requests 8 8 1289220.20 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.0 MB 2.0 MB 5.3 MB2.0 MB3.1 MB1.5 MB50.06 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB0 b0.01 %
JavaScript Transfer Size 639.4 KB 639.4 KB 670.8 KB639.4 KB649.9 KB14.8 KB2.27 %
CSS Transfer Size 173.3 KB 173.3 KB 195.1 KB173.3 KB180.6 KB10.3 KB5.68 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB0 b0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 314.0 KB 314.0 KB 3.2 MB314.0 KB1.3 MB1.4 MB107.05 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 170 B 170 B 338 B170 B226 B79 B35.04 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.04 %
Total Content Size 7.7 MB 7.7 MB 29.4 MB7.7 MB14.9 MB10.3 MB68.76 %
HTML Content Size 30.5 KB 30.5 KB 30.5 KB30.5 KB30.5 KB0 b0.00 %
JavaScript Content Size 2.3 MB 2.3 MB 2.4 MB2.3 MB2.3 MB43.5 KB1.81 %
CSS Content Size 1.1 MB 1.1 MB 1.2 MB1.1 MB1.1 MB47.8 KB4.17 %
Image Content Size 767.3 KB 769.2 KB 1.1 MB769.2 KB883.6 KB163.1 KB18.46 %
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 3.3 MB 3.3 MB 24.6 MB3.3 MB10.4 MB10.0 MB96.10 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 16 B 16 B 32 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 1.9 MB 1.9 MB 5.2 MB1.9 MB3.0 MB1.5 MB50.90 %
Third Party Requests 137 137 1841371532214.51 %
First Party metrics
First Party Requests 14 14 221417422.63 %
First Party Total Transfer Size 53.8 KB 53.8 KB 56.3 KB53.8 KB54.7 KB1.2 KB2.14 %
First Party Total Content Size 110.9 KB 110.9 KB 112.2 KB110.9 KB111.3 KB645 B0.57 %