Metrics per run

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

Tested 2025-04-01 16:06:17 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 27 ms 100 ms 28 ms28 ms52 ms34 ms66.15 %
First Contentful Paint 124 ms 528 ms 1.276 s528 ms643 ms477 ms74.26 %
Largest Contentful Paint 124 ms 528 ms 1.276 s528 ms643 ms477 ms74.26 %
Total Blocking Time 1.544 s 1.629 s 1.420 s1.544 s1.531 s86 ms5.61 %
Cumulative Layout Shift 0.012 0.013 0.0220.0130.0160.00428.78 %
Timing metrics
First Paint 124 ms 528 ms 1.276 s528 ms643 ms477 ms74.26 %
First Contentful Paint 124 ms 528 ms 1.276 s528 ms643 ms477 ms74.26 %
Largest Contentful Paint 124 ms 528 ms 1.276 s528 ms643 ms477 ms74.26 %
Load Event End 230 ms 806 ms 1.362 s806 ms799 ms462 ms57.82 %
Server Response Time 27 ms 75 ms 27 ms27 ms43 ms23 ms52.62 %
TTFB 27 ms 100 ms 28 ms28 ms52 ms34 ms66.15 %
Page Load Time 229 ms 806 ms 1.362 s806 ms799 ms463 ms57.89 %
First Visual Change 500 ms 500 ms 433 ms500 ms478 ms32 ms6.61 %
Last Visual Change 5.900 s 5.267 s 6.833 s5.900 s6.000 s643 ms10.72 %
Speed Index 1.137 s 994 ms 898 ms994 ms1.010 s98 ms9.73 %
Visual Readiness 5.400 s 4.767 s 6.400 s5.400 s5.522 s672 ms12.17 %
Visual Complete 95 4.667 s 4.234 s 3.267 s4.234 s4.056 s585 ms14.43 %
Visual Complete 99 4.767 s 4.267 s 3.300 s4.267 s4.111 s609 ms14.81 %
CPU metrics
Total Blocking Time 1.544 s 1.629 s 1.420 s1.544 s1.531 s86 ms5.61 %
Max Potential FID 1.170 s 1.205 s 1.148 s1.170 s1.174 s23 ms2.00 %
Number of Long Tasks 5 8 255248.99 %
Total Duration of Long Tasks 1.794 s 2.147 s 1.520 s1.794 s1.820 s257 ms14.10 %
Browser metrics
CPU benchmark score 37 ms 36 ms 36 ms36 ms36 ms0 ms1.30 %
Page metrics
Cumulative Layout Shift 0.012 0.013 0.0220.0130.0160.00428.78 %
DOM elements 2994 2909 17502909255156722.24 %
Document height 1963 1963 208519632004582.87 %
Total Requests 197 183 1461831752212.27 %
HTML Requests 2 1 222028.28 %
JavaScript Requests 51 50 43504847.41 %
CSS Requests 11 11 81110114.14 %
Font Requests 1 1 11100.00 %
HTTP Errors 404: 2 404: 1 404: 2 000N/A
Total Transfer Size 2.2 MB 2.2 MB 1.7 MB2.2 MB2.0 MB231.9 KB11.13 %
HTML Transfer Size 51.4 KB 29.8 KB 53.6 KB51.4 KB44.9 KB10.8 KB23.97 %
JavaScript Transfer Size 526.9 KB 526.5 KB 498.0 KB526.5 KB517.1 KB13.6 KB2.62 %
CSS Transfer Size 235.4 KB 235.4 KB 220.3 KB235.4 KB230.4 KB7.1 KB3.08 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB4 B0.00 %
Favicon Transfer Size 15.7 KB 15.7 KB 15.7 KB15.7 KB15.7 KB7 B0.04 %
JSON Transfer Size 597.4 KB 594.8 KB 362.0 KB594.8 KB518.1 KB110.4 KB21.31 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 554 B 338 B 518 B518 B470 B94 B20.10 %
SVG Transfer Size 19.4 KB 18.1 KB 19.4 KB19.4 KB19.0 KB652 B3.36 %
Total Content Size 11.2 MB 11.1 MB 9.5 MB11.1 MB10.6 MB791.0 KB7.30 %
HTML Content Size 242.3 KB 121.2 KB 242.4 KB242.3 KB202.0 KB57.1 KB28.29 %
JavaScript Content Size 1.9 MB 1.9 MB 1.8 MB1.9 MB1.8 MB47.6 KB2.51 %
CSS Content Size 1.4 MB 1.4 MB 1.3 MB1.4 MB1.4 MB34.6 KB2.44 %
Image Content Size 468.7 KB 469.5 KB 251.8 KB468.7 KB396.7 KB102.4 KB25.82 %
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 6.8 MB 6.8 MB 5.5 MB6.8 MB6.3 MB633.8 KB9.76 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 64 B 32 B 64 B64 B53 B15 B28.28 %
SVG Content Size 83.4 KB 81.9 KB 83.4 KB83.4 KB82.9 KB717 B0.84 %
Third Party metrics
Third Party Transfer Size 2.1 MB 2.1 MB 1.6 MB2.1 MB1.9 MB238.0 KB11.98 %
Third Party Requests 172 163 1251631532013.28 %
First Party metrics
First Party Requests 25 20 21212229.82 %
First Party Total Transfer Size 104.3 KB 80.2 KB 105.7 KB104.3 KB96.8 KB11.7 KB12.09 %
First Party Total Content Size 350.0 KB 226.7 KB 350.0 KB350.0 KB308.9 KB58.1 KB18.82 %