Metrics per run

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

Tested 2025-04-02 15:55:48 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 88 ms 22 ms 29 ms29 ms46 ms30 ms63.89 %
First Contentful Paint 508 ms 160 ms 152 ms160 ms273 ms166 ms60.72 %
Largest Contentful Paint 508 ms 160 ms 152 ms160 ms273 ms166 ms60.72 %
Total Blocking Time 1.671 s 1.464 s 1.577 s1.577 s1.571 s85 ms5.39 %
Cumulative Layout Shift 0.013 0.02 0.0150.0150.0160.00319.30 %
Timing metrics
First Paint 508 ms 160 ms 152 ms160 ms273 ms166 ms60.72 %
First Contentful Paint 508 ms 160 ms 152 ms160 ms273 ms166 ms60.72 %
Largest Contentful Paint 508 ms 160 ms 152 ms160 ms273 ms166 ms60.72 %
Load Event End 1.023 s 230 ms 243 ms243 ms499 ms371 ms74.36 %
Server Response Time 61 ms 23 ms 28 ms28 ms37 ms17 ms45.16 %
TTFB 88 ms 22 ms 29 ms29 ms46 ms30 ms63.89 %
Page Load Time 1.023 s 230 ms 243 ms243 ms499 ms371 ms74.36 %
First Visual Change 500 ms 467 ms 434 ms467 ms467 ms27 ms5.77 %
Last Visual Change 6.800 s 6.867 s 6.734 s6.800 s6.800 s54 ms0.80 %
Speed Index 1.023 s 930 ms 875 ms930 ms943 ms61 ms6.48 %
Visual Readiness 6.300 s 6.400 s 6.300 s6.300 s6.333 s47 ms0.74 %
Visual Complete 95 4.400 s 3.300 s 3.100 s3.300 s3.600 s572 ms15.88 %
Visual Complete 99 4.400 s 3.367 s 3.167 s3.367 s3.645 s540 ms14.82 %
CPU metrics
Total Blocking Time 1.671 s 1.464 s 1.577 s1.577 s1.571 s85 ms5.39 %
Max Potential FID 1.229 s 1.223 s 1.339 s1.229 s1.264 s53 ms4.22 %
Number of Long Tasks 8 2 224370.71 %
Total Duration of Long Tasks 2.218 s 1.564 s 1.677 s1.677 s1.820 s285 ms15.69 %
Browser metrics
CPU benchmark score 37 ms 36 ms 38 ms37 ms37 ms1 ms2.21 %
Page metrics
Cumulative Layout Shift 0.013 0.02 0.0150.0150.0160.00319.30 %
DOM elements 2906 1751 17511751213654425.49 %
Document height 1963 2085 208520852044582.81 %
Total Requests 183 150 152152162159.34 %
HTML Requests 1 2 222028.28 %
JavaScript Requests 50 45 45454725.05 %
CSS Requests 11 8 889115.71 %
Font Requests 1 1 11100.00 %
HTTP Errors 404: 1 404: 2 404: 2 000N/A
Total Transfer Size 2.2 MB 1.7 MB 1.8 MB1.8 MB1.9 MB210.0 KB10.84 %
HTML Transfer Size 29.6 KB 52.1 KB 47.8 KB47.8 KB43.1 KB9.7 KB22.57 %
JavaScript Transfer Size 528.0 KB 511.5 KB 511.2 KB511.5 KB516.9 KB7.9 KB1.52 %
CSS Transfer Size 235.4 KB 220.4 KB 220.3 KB220.4 KB225.4 KB7.1 KB3.14 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB5 B0.00 %
Favicon Transfer Size 15.7 KB N/A 31.3 KB23.5 KB23.5 KB7.8 KB33.33 %
JSON Transfer Size 596.4 KB 376.2 KB 376.0 KB376.2 KB449.5 KB103.8 KB23.10 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 338 B 598 B 558 B558 B498 B114 B22.95 %
SVG Transfer Size 18.0 KB 18.1 KB 19.4 KB18.1 KB18.5 KB658 B3.47 %
Total Content Size 11.1 MB 9.6 MB 9.6 MB9.6 MB10.1 MB714.4 KB6.90 %
HTML Content Size 121.2 KB 242.5 KB 242.5 KB242.5 KB202.1 KB57.2 KB28.30 %
JavaScript Content Size 1.9 MB 1.8 MB 1.8 MB1.8 MB1.9 MB23.5 KB1.24 %
CSS Content Size 1.4 MB 1.3 MB 1.3 MB1.3 MB1.4 MB34.6 KB2.49 %
Image Content Size 464.8 KB 267.9 KB 251.8 KB267.9 KB328.2 KB96.8 KB29.50 %
Font Content Size 134.4 KB 134.4 KB 134.4 KB134.4 KB134.4 KB0 b0.00 %
Favicon Content Size 15.0 KB N/A 30.1 KB22.6 KB22.6 KB7.5 KB33.33 %
JSON Content Size 6.8 MB 5.5 MB 5.5 MB5.5 MB6.0 MB617.2 KB10.11 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 32 B 64 B 64 B64 B53 B15 B28.28 %
SVG Content Size 81.9 KB 81.9 KB 83.4 KB81.9 KB82.4 KB717 B0.85 %
Third Party metrics
Third Party Transfer Size 2.1 MB 1.6 MB 1.6 MB1.6 MB1.8 MB224.4 KB12.22 %
Third Party Requests 163 129 1291291401611.42 %
First Party metrics
First Party Requests 20 21 23212115.85 %
First Party Total Transfer Size 79.4 KB 104.3 KB 116.1 KB104.3 KB99.9 KB15.3 KB15.29 %
First Party Total Content Size 224.4 KB 348.3 KB 364.3 KB348.3 KB312.3 KB62.5 KB20.02 %