Metrics per run

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

Tested 2025-04-01 06:43:21 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 64 ms 64 ms 84 ms64 ms71 ms9 ms13.34 %
First Contentful Paint 312 ms 284 ms 340 ms312 ms312 ms23 ms7.33 %
Largest Contentful Paint 516 ms 500 ms 568 ms516 ms528 ms29 ms5.50 %
Total Blocking Time 1.475 s 1.318 s 1.454 s1.454 s1.416 s70 ms4.92 %
Cumulative Layout Shift 0.01 0.01 0.010.010.0100.00 %
Timing metrics
First Paint 312 ms 284 ms 340 ms312 ms312 ms23 ms7.33 %
First Contentful Paint 312 ms 284 ms 340 ms312 ms312 ms23 ms7.33 %
Largest Contentful Paint 516 ms 500 ms 568 ms516 ms528 ms29 ms5.50 %
Load Event End 1.519 s 1.601 s 1.623 s1.601 s1.581 s45 ms2.83 %
Server Response Time 24 ms 26 ms 23 ms24 ms24 ms1 ms5.13 %
TTFB 64 ms 64 ms 84 ms64 ms71 ms9 ms13.34 %
Page Load Time 1.519 s 1.601 s 1.623 s1.601 s1.581 s45 ms2.83 %
First Visual Change 300 ms 267 ms 334 ms300 ms300 ms27 ms9.11 %
Last Visual Change 7.333 s 7.034 s 7.334 s7.333 s7.234 s141 ms1.95 %
Speed Index 4.015 s 3.940 s 3.987 s3.987 s3.981 s31 ms0.78 %
Visual Readiness 7.033 s 6.767 s 7.000 s7.000 s6.933 s118 ms1.71 %
Visual Complete 95 5.833 s 5.634 s 5.834 s5.833 s5.767 s94 ms1.63 %
Visual Complete 99 5.933 s 5.767 s 5.967 s5.933 s5.889 s87 ms1.48 %
CPU metrics
Total Blocking Time 1.475 s 1.318 s 1.454 s1.454 s1.416 s70 ms4.92 %
Max Potential FID 794 ms 920 ms 846 ms846 ms853 ms52 ms6.06 %
Number of Long Tasks 7 5 776114.89 %
Total Duration of Long Tasks 1.825 s 1.568 s 1.804 s1.804 s1.732 s117 ms6.73 %
Browser metrics
CPU benchmark score 39 ms 46 ms 40 ms40 ms42 ms3 ms7.42 %
Page metrics
Cumulative Layout Shift 0.01 0.01 0.010.010.0100.00 %
DOM elements 3521 2069 35213521303768422.54 %
Document height 1919 2041 191919191960582.93 %
Total Requests 255 209 255255240229.05 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 70 65 70706823.45 %
CSS Requests 15 12 151514110.10 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.6 MB 2.2 MB 2.6 MB2.6 MB2.5 MB227.8 KB8.97 %
HTML Transfer Size 11.0 KB 11.0 KB 11.0 KB11.0 KB11.0 KB6 B0.05 %
JavaScript Transfer Size 892.7 KB 876.9 KB 892.6 KB892.6 KB887.4 KB7.5 KB0.84 %
CSS Transfer Size 206.4 KB 192.9 KB 206.4 KB206.4 KB201.9 KB6.4 KB3.15 %
Font Transfer Size 134.7 KB 134.7 KB 134.7 KB134.7 KB134.7 KB0 b0.00 %
Favicon Transfer Size 15.7 KB 15.7 KB 15.7 KB15.7 KB15.7 KB0 b0.00 %
JSON Transfer Size 606.9 KB 378.0 KB 603.6 KB603.6 KB529.5 KB107.1 KB20.23 %
Other Transfer Size 150.0 KB 150.0 KB 150.0 KB150.0 KB150.0 KB0 b0.00 %
Plain Transfer Size 338 B 338 B 360 B338 B345 B10 B3.00 %
SVG Transfer Size 8.9 KB 8.9 KB 9.0 KB8.9 KB8.9 KB33 B0.36 %
Total Content Size 12.4 MB 10.8 MB 12.4 MB12.4 MB11.9 MB770.6 KB6.33 %
HTML Content Size 33.3 KB 33.3 KB 33.3 KB33.3 KB33.3 KB0 b0.00 %
JavaScript Content Size 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB22.4 KB0.69 %
CSS Content Size 1.3 MB 1.2 MB 1.3 MB1.3 MB1.3 MB29.0 KB2.23 %
Image Content Size 466.7 KB 249.9 KB 466.7 KB466.7 KB394.4 KB102.2 KB25.91 %
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 6.7 MB 5.4 MB 6.7 MB6.7 MB6.3 MB617.1 KB9.57 %
Other Content Size 342.6 KB 342.6 KB 342.6 KB342.6 KB342.6 KB0 b0.00 %
Plain Content Size 32 B 32 B 32 B32 B32 B0 b0.00 %
SVG Content Size 55.1 KB 55.1 KB 55.1 KB55.1 KB55.1 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 2.4 MB 1.9 MB 2.4 MB2.4 MB2.2 MB226.3 KB9.86 %
Third Party Requests 227 181 2252252112110.06 %
First Party metrics
First Party Requests 28 28 30282913.29 %
First Party Total Transfer Size 247.6 KB 244.5 KB 247.8 KB247.6 KB246.6 KB1.5 KB0.61 %
First Party Total Content Size 547.3 KB 545.1 KB 548.1 KB547.3 KB546.9 KB1.3 KB0.23 %