Metrics per run

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

Tested 2025-04-02 17:45:00 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 69 ms 62 ms 61 ms62 ms64 ms4 ms5.56 %
First Contentful Paint 468 ms 280 ms 268 ms280 ms339 ms92 ms27.04 %
Largest Contentful Paint 524 ms 664 ms 456 ms524 ms548 ms87 ms15.80 %
Total Blocking Time 1.170 s 1.215 s 1.261 s1.215 s1.215 s37 ms3.06 %
Cumulative Layout Shift 0.013 0.013 0.0130.0130.01301.16 %
Timing metrics
First Paint 468 ms 280 ms 268 ms280 ms339 ms92 ms27.04 %
First Contentful Paint 468 ms 280 ms 268 ms280 ms339 ms92 ms27.04 %
Largest Contentful Paint 524 ms 664 ms 456 ms524 ms548 ms87 ms15.80 %
Load Event End 500 ms 470 ms 2.061 s500 ms1.010 s743 ms73.54 %
Server Response Time 23 ms 22 ms 23 ms23 ms23 ms0 ms2.08 %
TTFB 69 ms 62 ms 61 ms62 ms64 ms4 ms5.56 %
Page Load Time 500 ms 470 ms 2.061 s500 ms1.010 s743 ms73.54 %
First Visual Change 467 ms 267 ms 267 ms267 ms334 ms94 ms28.26 %
Last Visual Change 5.967 s 6.000 s 6.600 s6.000 s6.189 s291 ms4.70 %
Speed Index 3.851 s 3.773 s 3.871 s3.851 s3.832 s42 ms1.10 %
Visual Readiness 5.500 s 5.733 s 6.333 s5.733 s5.855 s351 ms5.99 %
Visual Complete 95 5.667 s 5.700 s 5.733 s5.700 s5.700 s27 ms0.47 %
Visual Complete 99 5.767 s 5.800 s 5.800 s5.800 s5.789 s16 ms0.27 %
CPU metrics
Total Blocking Time 1.170 s 1.215 s 1.261 s1.215 s1.215 s37 ms3.06 %
Max Potential FID 737 ms 766 ms 871 ms766 ms791 ms58 ms7.27 %
Number of Long Tasks 7 6 566113.61 %
Total Duration of Long Tasks 1.569 s 1.515 s 1.511 s1.515 s1.532 s26 ms1.73 %
Browser metrics
CPU benchmark score 37 ms 37 ms 38 ms37 ms37 ms0 ms1.26 %
Page metrics
Cumulative Layout Shift 0.013 0.013 0.0130.0130.01301.16 %
DOM elements 3438 3438 20113438296267322.71 %
Document height 1919 1919 204119191960582.93 %
Total Requests 252 250 212250238187.73 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 69 69 65696822.79 %
CSS Requests 15 15 121514110.10 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.7 MB 2.7 MB 2.2 MB2.7 MB2.5 MB221.9 KB8.61 %
HTML Transfer Size 11.0 KB 11.0 KB 11.0 KB11.0 KB11.0 KB0 b0.00 %
JavaScript Transfer Size 893.8 KB 893.3 KB 883.9 KB893.3 KB890.3 KB4.6 KB0.51 %
CSS Transfer Size 209.6 KB 209.5 KB 195.8 KB209.5 KB205.0 KB6.5 KB3.16 %
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 641.6 KB 638.5 KB 414.5 KB638.5 KB564.9 KB106.3 KB18.83 %
Other Transfer Size 150.0 KB 150.0 KB 150.0 KB150.0 KB150.0 KB0 b0.00 %
Plain Transfer Size 338 B 320 B 338 B338 B332 B8 B2.56 %
SVG Transfer Size 9.0 KB 9.8 KB 8.9 KB9.0 KB9.2 KB396 B4.19 %
Total Content Size 12.6 MB 12.6 MB 11.0 MB12.6 MB12.1 MB761.8 KB6.15 %
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 MB13.5 KB0.41 %
CSS Content Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB29.5 KB2.23 %
Image Content Size 461.3 KB 461.3 KB 249.9 KB461.3 KB390.8 KB99.7 KB25.50 %
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 6.9 MB 6.9 MB 5.6 MB6.9 MB6.5 MB619.1 KB9.35 %
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 2.4 MB 2.0 MB2.4 MB2.3 MB220.3 KB9.44 %
Third Party Requests 224 220 185220210188.36 %
First Party metrics
First Party Requests 28 30 27282814.40 %
First Party Total Transfer Size 247.8 KB 247.8 KB 244.3 KB247.8 KB246.6 KB1.7 KB0.67 %
First Party Total Content Size 545.8 KB 545.8 KB 543.3 KB545.8 KB544.9 KB1.2 KB0.21 %