Metrics per run

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

Tested 2025-01-14 21:06:07 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 776 ms 759 ms 755 ms759 ms763 ms9 ms1.19 %
First Contentful Paint 2.425 s 2.375 s 2.089 s2.375 s2.296 s148 ms6.45 %
Largest Contentful Paint 14.479 s 12.801 s 12.496 s12.801 s13.259 s872 ms6.58 %
Total Blocking Time 1.171 s 3.905 s 1.254 s1.254 s2.110 s1.270 s60.18 %
Cumulative Layout Shift 1 1 11100.46 %
Timing metrics
First Paint 2.425 s 2.375 s 2.089 s2.375 s2.296 s148 ms6.45 %
First Contentful Paint 2.425 s 2.375 s 2.089 s2.375 s2.296 s148 ms6.45 %
Largest Contentful Paint 14.479 s 12.801 s 12.496 s12.801 s13.259 s872 ms6.58 %
Load Event End 11.375 s 35.986 s 9.179 s11.375 s18.847 s12.152 s64.48 %
Server Response Time 220 ms 223 ms 224 ms223 ms222 ms2 ms0.76 %
TTFB 776 ms 759 ms 755 ms759 ms763 ms9 ms1.19 %
Page Load Time 11.375 s 35.986 s 9.179 s11.375 s18.847 s12.152 s64.48 %
First Visual Change 2.434 s 2.367 s 2.100 s2.367 s2.300 s144 ms6.27 %
Last Visual Change 15.034 s 13.433 s 12.767 s13.433 s13.745 s951 ms6.92 %
Speed Index 13.078 s 11.427 s 10.888 s11.427 s11.798 s932 ms7.90 %
Visual Readiness 12.600 s 11.066 s 10.667 s11.066 s11.444 s833 ms7.28 %
Visual Complete 95 15.034 s 13.433 s 12.767 s13.433 s13.745 s951 ms6.92 %
Visual Complete 99 15.034 s 13.433 s 12.767 s13.433 s13.745 s951 ms6.92 %
CPU metrics
Total Blocking Time 1.171 s 3.905 s 1.254 s1.254 s2.110 s1.270 s60.18 %
Max Potential FID 790 ms 2.408 s 789 ms790 ms1.329 s763 ms57.41 %
Number of Long Tasks 4 9 556236.00 %
Total Duration of Long Tasks 1.371 s 4.366 s 1.504 s1.504 s2.414 s1.382 s57.24 %
Browser metrics
CPU benchmark score 40 ms 60 ms 51 ms51 ms50 ms8 ms16.25 %
Page metrics
Cumulative Layout Shift 1 1 11100.46 %
DOM elements 1602 2950 16221622205863130.65 %
Document height 2830 2661 283028302774802.87 %
Total Requests 152 212 1771771802513.65 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 41 53 515148510.86 %
CSS Requests 8 12 111110216.45 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.0 MB 5.3 MB 2.2 MB2.2 MB3.2 MB1.5 MB47.28 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB1 B0.02 %
JavaScript Transfer Size 639.3 KB 671.1 KB 665.1 KB665.1 KB658.5 KB13.8 KB2.09 %
CSS Transfer Size 173.3 KB 195.2 KB 189.3 KB189.3 KB185.9 KB9.2 KB4.96 %
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 307.4 KB 3.2 MB 318.7 KB318.7 KB1.3 MB1.3 MB107.04 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 169 B 340 B 169 B169 B226 B81 B35.67 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.00 %
Total Content Size 7.6 MB 29.4 MB 8.0 MB8.0 MB15.0 MB10.2 MB68.16 %
HTML Content Size 30.5 KB 30.5 KB 30.5 KB30.5 KB30.5 KB0 b0.00 %
JavaScript Content Size 2.3 MB 2.4 MB 2.4 MB2.4 MB2.4 MB39.9 KB1.64 %
CSS Content Size 1.1 MB 1.2 MB 1.2 MB1.2 MB1.1 MB43.5 KB3.71 %
Image Content Size 753.2 KB 1.1 MB 958.0 KB958.0 KB950.4 KB158.0 KB16.62 %
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 24.5 MB 3.3 MB3.3 MB10.4 MB10.0 MB96.71 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 16 B 32 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 1.9 MB 5.2 MB 2.2 MB2.2 MB3.1 MB1.5 MB48.05 %
Third Party Requests 137 190 1631631632213.25 %
First Party metrics
First Party Requests 15 22 141517420.94 %
First Party Total Transfer Size 53.5 KB 55.8 KB 53.3 KB53.5 KB54.2 KB1.1 KB2.10 %
First Party Total Content Size 107.8 KB 108.1 KB 106.7 KB107.8 KB107.5 KB593 B0.54 %