Metrics per run

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

Tested 2025-01-17 18:08:32 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 762 ms 760 ms 757 ms760 ms760 ms2 ms0.27 %
First Contentful Paint 2.111 s 2.151 s 2.125 s2.125 s2.129 s17 ms0.78 %
Largest Contentful Paint 12.079 s 4.229 s 4.250 s4.250 s6.853 s3.696 s53.93 %
Total Blocking Time 1.156 s 1.043 s 1.101 s1.101 s1.100 s46 ms4.19 %
Cumulative Layout Shift 1 1 11100.00 %
Timing metrics
First Paint 2.111 s 2.151 s 2.125 s2.125 s2.129 s17 ms0.78 %
First Contentful Paint 2.111 s 2.151 s 2.125 s2.125 s2.129 s17 ms0.78 %
Largest Contentful Paint 12.079 s 4.229 s 4.250 s4.250 s6.853 s3.696 s53.93 %
Load Event End 7.910 s 9.863 s 22.880 s9.863 s13.551 s6.645 s49.03 %
Server Response Time 224 ms 225 ms 221 ms224 ms223 ms2 ms0.76 %
TTFB 762 ms 760 ms 757 ms760 ms760 ms2 ms0.27 %
Page Load Time 7.910 s 9.863 s 22.880 s9.863 s13.551 s6.645 s49.03 %
First Visual Change 2.133 s 2.167 s 2.133 s2.133 s2.144 s16 ms0.75 %
Last Visual Change 12.466 s 12.933 s 12.500 s12.500 s12.633 s213 ms1.68 %
Speed Index 10.647 s 11.130 s 10.829 s10.829 s10.869 s199 ms1.83 %
Visual Readiness 10.333 s 10.766 s 10.367 s10.367 s10.489 s197 ms1.87 %
Visual Complete 95 12.466 s 12.933 s 12.500 s12.500 s12.633 s213 ms1.68 %
Visual Complete 99 12.466 s 12.933 s 12.500 s12.500 s12.633 s213 ms1.68 %
CPU metrics
Total Blocking Time 1.156 s 1.043 s 1.101 s1.101 s1.100 s46 ms4.19 %
Max Potential FID 845 ms 703 ms 719 ms719 ms756 ms64 ms8.40 %
Number of Long Tasks 4 6 766122.01 %
Total Duration of Long Tasks 1.356 s 1.361 s 1.452 s1.361 s1.390 s44 ms3.18 %
Browser metrics
CPU benchmark score 41 ms 51 ms 57 ms51 ms50 ms7 ms13.29 %
Page metrics
Cumulative Layout Shift 1 1 11100.00 %
DOM elements 1586 1613 29261613204262530.63 %
Document height 2830 2830 266128302774802.87 %
Total Requests 146 168 2271681803418.96 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 41 48 544848511.15 %
CSS Requests 8 10 121010216.33 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 1.8 MB 2.3 MB 2.6 MB2.3 MB2.2 MB327.6 KB14.35 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB1 B0.02 %
JavaScript Transfer Size 639.4 KB 657.2 KB 673.8 KB657.2 KB656.8 KB14.1 KB2.14 %
CSS Transfer Size 173.3 KB 181.9 KB 195.3 KB181.9 KB183.5 KB9.0 KB4.92 %
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 313.3 KB 315.7 KB 506.7 KB315.7 KB378.6 KB90.6 KB23.93 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 170 B 169 B 360 B170 B233 B90 B38.54 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.00 %
Total Content Size 7.4 MB 8.0 MB 22.8 MB8.0 MB12.8 MB7.1 MB55.84 %
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 MB40.0 KB1.65 %
CSS Content Size 1.1 MB 1.1 MB 1.2 MB1.1 MB1.1 MB41.4 KB3.56 %
Image Content Size 571.7 KB 1002.2 KB 1.1 MB1002.2 KB895.3 KB233.2 KB26.04 %
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 3.4 MB 18.0 MB3.4 MB8.2 MB6.9 MB84.12 %
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 1.8 MB 2.2 MB 2.5 MB2.2 MB2.2 MB326.9 KB14.67 %
Third Party Requests 129 154 2051541633219.44 %
First Party metrics
First Party Requests 17 14 221718318.68 %
First Party Total Transfer Size 54.2 KB 53.6 KB 56.1 KB54.2 KB54.7 KB1.1 KB1.95 %
First Party Total Content Size 110.3 KB 109.9 KB 111.2 KB110.3 KB110.5 KB573 B0.51 %