Metrics per run

https://www.wildberries.ru

Tested 2025-04-01 11:12:29 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 825 ms 795 ms 1.500 s825 ms1.040 s325 ms31.30 %
First Contentful Paint 2.852 s 2.580 s 3.328 s2.852 s2.920 s309 ms10.59 %
Largest Contentful Paint 17.592 s 14.544 s 18.212 s17.592 s16.783 s1.603 s9.55 %
Total Blocking Time 1.467 s 1.477 s 1.365 s1.467 s1.436 s51 ms3.52 %
Cumulative Layout Shift 0.476 0.491 0.5440.4910.5030.0295.79 %
Timing metrics
First Paint 2.852 s 2.580 s 3.328 s2.852 s2.920 s309 ms10.59 %
First Contentful Paint 2.852 s 2.580 s 3.328 s2.852 s2.920 s309 ms10.59 %
Largest Contentful Paint 17.592 s 14.544 s 18.212 s17.592 s16.783 s1.603 s9.55 %
Load Event End 13.154 s 8.136 s 18.527 s13.154 s13.272 s4.243 s31.97 %
Server Response Time 237 ms 245 ms 951 ms245 ms478 ms335 ms70.07 %
TTFB 825 ms 795 ms 1.500 s825 ms1.040 s325 ms31.30 %
Page Load Time 13.154 s 8.136 s 18.527 s13.154 s13.272 s4.243 s31.97 %
First Visual Change 2.834 s 2.600 s 3.333 s2.834 s2.922 s306 ms10.46 %
Last Visual Change 19.434 s 15.300 s 21.033 s19.434 s18.589 s2.416 s12.99 %
Speed Index 16.238 s 12.049 s 13.589 s13.589 s13.959 s1.730 s12.39 %
Visual Readiness 16.600 s 12.700 s 17.700 s16.600 s15.667 s2.145 s13.69 %
Visual Complete 95 19.434 s 15.233 s 20.900 s19.434 s18.522 s2.402 s12.97 %
Visual Complete 99 19.434 s 15.233 s 20.967 s19.434 s18.545 s2.424 s13.07 %
CPU metrics
Total Blocking Time 1.467 s 1.477 s 1.365 s1.467 s1.436 s51 ms3.52 %
Max Potential FID 909 ms 877 ms 846 ms877 ms877 ms26 ms2.93 %
Number of Long Tasks 5 5 55500.00 %
Total Duration of Long Tasks 1.717 s 1.727 s 1.615 s1.717 s1.686 s51 ms3.00 %
Browser metrics
CPU benchmark score 37 ms 36 ms 37 ms37 ms37 ms0 ms1.29 %
Page metrics
Cumulative Layout Shift 0.476 0.491 0.5440.4910.5030.0295.79 %
DOM elements 5315 5310 526753105297220.41 %
Document height 7883 7883 775478837840610.78 %
Total Requests 132 131 13213213200.36 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 37 37 37373700.00 %
CSS Requests 7 7 77700.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.5 MB 2.3 MB 2.4 MB2.4 MB2.4 MB64.0 KB2.60 %
HTML Transfer Size 11.0 KB 11.0 KB 11.0 KB11.0 KB11.0 KB0 b0.00 %
JavaScript Transfer Size 608.7 KB 608.9 KB 609.2 KB608.9 KB608.9 KB219 B0.04 %
CSS Transfer Size 102.5 KB 102.5 KB 102.6 KB102.5 KB102.5 KB47 B0.04 %
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 416.7 KB 418.5 KB 418.2 KB418.2 KB417.8 KB811 B0.19 %
Other Transfer Size 150.0 KB 150.0 KB 150.0 KB150.0 KB150.0 KB0 b0.00 %
Plain Transfer Size 340 B 338 B 360 B340 B346 B10 B2.87 %
SVG Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.00 %
Total Content Size 10.8 MB 10.0 MB 15.6 MB10.8 MB12.1 MB2.5 MB20.43 %
HTML Content Size 33.3 KB 33.3 KB 33.3 KB33.3 KB33.3 KB0 b0.00 %
JavaScript Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %
CSS Content Size 685.5 KB 685.5 KB 685.5 KB685.5 KB685.5 KB0 b0.00 %
Image Content Size 1.1 MB 1.0 MB 1.0 MB1.0 MB1.0 MB22.9 KB2.18 %
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 6.3 MB 5.6 MB 11.2 MB6.3 MB7.7 MB2.5 MB32.47 %
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 1.5 KB 1.5 KB 1.5 KB1.5 KB1.5 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 2.2 MB 2.1 MB 2.2 MB2.2 MB2.2 MB63.9 KB2.89 %
Third Party Requests 106 105 10610610600.45 %
First Party metrics
First Party Requests 26 26 26262600.00 %
First Party Total Transfer Size 248.0 KB 248.0 KB 248.8 KB248.0 KB248.3 KB387 B0.15 %
First Party Total Content Size 556.1 KB 556.1 KB 556.9 KB556.1 KB556.4 KB421 B0.07 %