Metrics per run

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

Tested 2025-01-14 19:08:40 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 758 ms 760 ms 758 ms758 ms759 ms1 ms0.12 %
First Contentful Paint 2.111 s 2.338 s 2.103 s2.111 s2.184 s109 ms4.99 %
Largest Contentful Paint 12.481 s 12.527 s 12.191 s12.481 s12.400 s149 ms1.20 %
Total Blocking Time 1.025 s 2.880 s 1.073 s1.073 s1.659 s863 ms52.03 %
Cumulative Layout Shift 1 1 11100.00 %
Timing metrics
First Paint 2.111 s 2.338 s 2.103 s2.111 s2.184 s109 ms4.99 %
First Contentful Paint 2.111 s 2.338 s 2.103 s2.111 s2.184 s109 ms4.99 %
Largest Contentful Paint 12.481 s 12.527 s 12.191 s12.481 s12.400 s149 ms1.20 %
Load Event End 8.694 s 66.902 s 10.893 s10.893 s28.830 s26.936 s93.43 %
Server Response Time 223 ms 222 ms 223 ms223 ms223 ms0 ms0.21 %
TTFB 758 ms 760 ms 758 ms758 ms759 ms1 ms0.12 %
Page Load Time 8.694 s 66.900 s 10.893 s10.893 s28.829 s26.935 s93.43 %
First Visual Change 2.133 s 2.333 s 2.134 s2.134 s2.200 s94 ms4.27 %
Last Visual Change 12.700 s 12.833 s 12.567 s12.700 s12.700 s109 ms0.86 %
Speed Index 10.841 s 10.873 s 10.718 s10.841 s10.811 s67 ms0.62 %
Visual Readiness 10.567 s 10.500 s 10.433 s10.500 s10.500 s55 ms0.52 %
Visual Complete 95 12.700 s 12.833 s 12.567 s12.700 s12.700 s109 ms0.86 %
Visual Complete 99 12.700 s 12.833 s 12.567 s12.700 s12.700 s109 ms0.86 %
CPU metrics
Total Blocking Time 1.025 s 2.880 s 1.073 s1.073 s1.659 s863 ms52.03 %
Max Potential FID 730 ms 1.769 s 781 ms781 ms1.093 s478 ms43.74 %
Number of Long Tasks 5 6 455116.33 %
Total Duration of Long Tasks 1.275 s 3.180 s 1.273 s1.275 s1.909 s898 ms47.06 %
Browser metrics
CPU benchmark score 41 ms 44 ms 36 ms41 ms40 ms3 ms8.18 %
Page metrics
Cumulative Layout Shift 1 1 11100.00 %
DOM elements 1610 2950 16111611205763130.70 %
Document height 2830 2661 283028302774802.87 %
Total Requests 153 208 1711711772312.91 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 41 53 484847510.40 %
CSS Requests 8 12 111110216.45 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.1 MB 5.3 MB 2.3 MB2.3 MB3.2 MB1.5 MB45.22 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB2 B0.02 %
JavaScript Transfer Size 639.3 KB 671.1 KB 657.0 KB657.0 KB655.8 KB13.0 KB1.98 %
CSS Transfer Size 173.3 KB 195.2 KB 189.3 KB189.3 KB185.9 KB9.2 KB4.96 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB5 B0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 327.7 KB 3.2 MB 312.8 KB327.7 KB1.3 MB1.3 MB106.34 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 169 B 360 B 338 B338 B289 B85 B29.52 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.00 %
Total Content Size 7.7 MB 29.4 MB 8.4 MB8.4 MB15.1 MB10.1 MB66.62 %
HTML Content Size 30.5 KB 30.5 KB 30.5 KB30.5 KB30.5 KB0 b0.00 %
JavaScript Content Size 2.3 MB 2.4 MB 2.4 MB2.4 MB2.4 MB37.7 KB1.56 %
CSS Content Size 1.1 MB 1.2 MB 1.2 MB1.2 MB1.1 MB43.5 KB3.71 %
Image Content Size 840.8 KB 1.1 MB 1002.2 KB1002.2 KB985.0 KB111.4 KB11.31 %
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 24.5 MB 3.7 MB3.7 MB10.5 MB9.9 MB94.68 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 16 B 32 B 32 B32 B27 B8 B28.28 %
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 5.2 MB 2.2 MB2.2 MB3.2 MB1.5 MB45.94 %
Third Party Requests 138 184 1571571601911.82 %
First Party metrics
First Party Requests 15 24 141518425.45 %
First Party Total Transfer Size 53.2 KB 55.7 KB 53.3 KB53.3 KB54.1 KB1.2 KB2.16 %
First Party Total Content Size 106.8 KB 108.1 KB 106.6 KB106.8 KB107.2 KB682 B0.62 %