Metrics per run

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

Tested 2025-04-01 21:27:12 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 782 ms 801 ms 800 ms800 ms794 ms9 ms1.10 %
First Contentful Paint 2.660 s 2.628 s 2.624 s2.628 s2.637 s16 ms0.61 %
Largest Contentful Paint 19.596 s 19.404 s 19.448 s19.448 s19.483 s82 ms0.42 %
Total Blocking Time 1.123 s 1.145 s 1.255 s1.145 s1.174 s58 ms4.92 %
Cumulative Layout Shift 0.764 0.764 0.7640.7640.76400.00 %
Timing metrics
First Paint 2.660 s 2.628 s 2.624 s2.628 s2.637 s16 ms0.61 %
First Contentful Paint 2.660 s 2.628 s 2.624 s2.628 s2.637 s16 ms0.61 %
Largest Contentful Paint 19.596 s 19.404 s 19.448 s19.448 s19.483 s82 ms0.42 %
Load Event End 8.706 s 9.509 s 9.445 s9.445 s9.220 s364 ms3.95 %
Server Response Time 240 ms 250 ms 251 ms250 ms247 ms5 ms2.01 %
TTFB 782 ms 801 ms 800 ms800 ms794 ms9 ms1.10 %
Page Load Time 8.706 s 9.509 s 9.444 s9.444 s9.220 s364 ms3.95 %
First Visual Change 2.700 s 2.633 s 2.633 s2.633 s2.655 s32 ms1.19 %
Last Visual Change 15.900 s 15.433 s 15.433 s15.433 s15.589 s220 ms1.41 %
Speed Index 5.050 s 4.935 s 4.902 s4.935 s4.962 s63 ms1.28 %
Visual Readiness 13.200 s 12.800 s 12.800 s12.800 s12.933 s189 ms1.46 %
Visual Complete 95 5.934 s 6.166 s 6.066 s6.066 s6.055 s95 ms1.57 %
Visual Complete 99 15.834 s 14.366 s 14.300 s14.366 s14.833 s708 ms4.77 %
CPU metrics
Total Blocking Time 1.123 s 1.145 s 1.255 s1.145 s1.174 s58 ms4.92 %
Max Potential FID 928 ms 904 ms 906 ms906 ms913 ms11 ms1.19 %
Number of Long Tasks 4 4 544010.88 %
Total Duration of Long Tasks 1.323 s 1.345 s 1.505 s1.345 s1.391 s81 ms5.83 %
Browser metrics
CPU benchmark score 38 ms 37 ms 37 ms37 ms37 ms0 ms1.26 %
Page metrics
Cumulative Layout Shift 0.764 0.764 0.7640.7640.76400.00 %
DOM elements 1723 1724 17231723172300.03 %
Document height 2073 2073 20732073207300.00 %
Total Requests 133 135 13313313410.71 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 50 50 50505000.00 %
CSS Requests 10 10 10101000.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB830 B0.05 %
HTML Transfer Size 11.0 KB 11.0 KB 11.0 KB11.0 KB11.0 KB0 b0.00 %
JavaScript Transfer Size 797.1 KB 797.1 KB 797.1 KB797.1 KB797.1 KB34 B0.00 %
CSS Transfer Size 185.3 KB 185.3 KB 185.3 KB185.3 KB185.3 KB8 B0.00 %
Font Transfer Size 134.7 KB 134.7 KB 134.7 KB134.7 KB134.7 KB5 B0.00 %
Favicon Transfer Size 15.7 KB 15.7 KB 15.7 KB15.7 KB15.7 KB0 b0.00 %
JSON Transfer Size 388.8 KB 390.6 KB 389.1 KB389.1 KB389.5 KB831 B0.21 %
Other Transfer Size 150.0 KB 150.0 KB 150.0 KB150.0 KB150.0 KB0 b0.00 %
Plain Transfer Size 169 B 169 B 169 B169 B169 B0 b0.00 %
SVG Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.03 %
Total Content Size 10.2 MB 10.2 MB 10.2 MB10.2 MB10.2 MB17.3 KB0.17 %
HTML Content Size 33.3 KB 33.3 KB 33.3 KB33.3 KB33.3 KB0 b0.00 %
JavaScript Content Size 2.9 MB 2.9 MB 2.9 MB2.9 MB2.9 MB0 b0.00 %
CSS Content Size 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB0 b0.00 %
Image Content Size 23.8 KB 23.8 KB 23.8 KB23.8 KB23.8 KB0 b0.00 %
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 5.5 MB 5.6 MB 5.6 MB5.6 MB5.6 MB17.3 KB0.30 %
Other Content Size 342.6 KB 342.6 KB 342.6 KB342.6 KB342.6 KB0 b0.00 %
Plain Content Size 16 B 16 B 16 B16 B16 B0 b0.00 %
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 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB849 B0.06 %
Third Party Requests 112 115 11311311311.10 %
First Party metrics
First Party Requests 21 20 20202002.32 %
First Party Total Transfer Size 242.2 KB 242.1 KB 242.1 KB242.1 KB242.1 KB28 B0.01 %
First Party Total Content Size 541.0 KB 541.0 KB 541.0 KB541.0 KB541.0 KB3 B0.00 %