Metrics per run

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

Tested 2025-01-14 17:08:47 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 757 ms 755 ms 755 ms755 ms756 ms1 ms0.12 %
First Contentful Paint 2.118 s 2.103 s 2.131 s2.118 s2.117 s11 ms0.54 %
Largest Contentful Paint 4.414 s 3.967 s 12.479 s4.414 s6.953 s3.911 s56.25 %
Total Blocking Time 1.211 s 1.102 s 2.972 s1.211 s1.762 s857 ms48.65 %
Cumulative Layout Shift 1 1 11100.00 %
Timing metrics
First Paint 2.118 s 2.103 s 2.131 s2.118 s2.117 s11 ms0.54 %
First Contentful Paint 2.118 s 2.103 s 2.131 s2.118 s2.117 s11 ms0.54 %
Largest Contentful Paint 4.414 s 3.967 s 12.479 s4.414 s6.953 s3.911 s56.25 %
Load Event End 9.579 s 10.531 s 47.959 s10.531 s22.690 s17.872 s78.77 %
Server Response Time 222 ms 222 ms 221 ms222 ms222 ms0 ms0.21 %
TTFB 757 ms 755 ms 755 ms755 ms756 ms1 ms0.12 %
Page Load Time 9.579 s 10.531 s 47.958 s10.531 s22.689 s17.872 s78.77 %
First Visual Change 2.100 s 2.100 s 2.133 s2.100 s2.111 s16 ms0.74 %
Last Visual Change 13.066 s 13.433 s 18.400 s13.433 s14.966 s2.433 s16.25 %
Speed Index 11.601 s 12.030 s 11.396 s11.601 s11.676 s264 ms2.26 %
Visual Readiness 10.966 s 11.333 s 16.267 s11.333 s12.855 s2.417 s18.80 %
Visual Complete 95 13.066 s 13.433 s 12.700 s13.066 s13.066 s299 ms2.29 %
Visual Complete 99 13.066 s 13.433 s 18.400 s13.433 s14.966 s2.433 s16.25 %
CPU metrics
Total Blocking Time 1.211 s 1.102 s 2.972 s1.211 s1.762 s857 ms48.65 %
Max Potential FID 890 ms 767 ms 1.946 s890 ms1.201 s529 ms44.06 %
Number of Long Tasks 4 4 645120.20 %
Total Duration of Long Tasks 1.411 s 1.302 s 3.272 s1.411 s1.995 s904 ms45.32 %
Browser metrics
CPU benchmark score 41 ms 43 ms 48 ms43 ms44 ms3 ms6.69 %
Page metrics
Cumulative Layout Shift 1 1 11100.00 %
DOM elements 1613 1611 29521613205963230.68 %
Document height 2830 2830 266128302774802.87 %
Total Requests 154 163 2151631772715.16 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 41 47 534747510.42 %
CSS Requests 8 8 1289220.20 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.1 MB 2.3 MB 5.3 MB2.3 MB3.2 MB1.5 MB45.91 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB0 b0.01 %
JavaScript Transfer Size 638.4 KB 649.6 KB 670.1 KB649.6 KB652.7 KB13.1 KB2.01 %
CSS Transfer Size 173.4 KB 173.4 KB 195.2 KB173.4 KB180.7 KB10.3 KB5.70 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB4 B0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 309.5 KB 315.7 KB 3.2 MB315.7 KB1.3 MB1.4 MB107.17 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 161 B 169 B 320 B169 B217 B73 B33.76 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB1 B0.06 %
Total Content Size 7.7 MB 7.9 MB 29.4 MB7.9 MB15.0 MB10.2 MB67.93 %
HTML Content Size 30.4 KB 30.4 KB 30.4 KB30.4 KB30.4 KB0 b0.00 %
JavaScript Content Size 2.3 MB 2.3 MB 2.4 MB2.3 MB2.3 MB38.5 KB1.60 %
CSS Content Size 1.1 MB 1.1 MB 1.2 MB1.1 MB1.1 MB47.8 KB4.17 %
Image Content Size 871.4 KB 1016.7 KB 1.1 MB1016.7 KB1014.2 KB115.6 KB11.40 %
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 3.3 MB 3.3 MB 24.5 MB3.3 MB10.4 MB10.0 MB96.55 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 16 B 16 B 32 B16 B21 B8 B35.36 %
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 2.0 MB 2.2 MB 5.3 MB2.2 MB3.2 MB1.5 MB46.57 %
Third Party Requests 140 149 1891491592113.37 %
First Party metrics
First Party Requests 14 14 261418631.43 %
First Party Total Transfer Size 53.3 KB 53.2 KB 62.1 KB53.3 KB56.2 KB4.2 KB7.43 %
First Party Total Content Size 106.6 KB 106.6 KB 147.8 KB106.6 KB120.3 KB19.5 KB16.17 %