Metrics per run

https://www.wildberries.ru

Tested 2025-01-16 23:46:49 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 21 ms 21 ms 20 ms21 ms21 ms0 ms2.28 %
First Contentful Paint 150 ms 146 ms 171 ms150 ms156 ms11 ms7.04 %
Largest Contentful Paint 80 ms 95 ms 119 ms95 ms98 ms16 ms16.39 %
Total Blocking Time 908 ms 2.595 s 1.029 s1.029 s1.511 s768 ms50.86 %
Cumulative Layout Shift 0.078 0.088 0.0920.0880.0860.0066.58 %
Timing metrics
First Paint 150 ms 146 ms 171 ms150 ms156 ms11 ms7.04 %
First Contentful Paint 150 ms 146 ms 171 ms150 ms156 ms11 ms7.04 %
Largest Contentful Paint 80 ms 95 ms 119 ms95 ms98 ms16 ms16.39 %
Load Event End 169 ms 29.948 s 183 ms183 ms10.100 s14.035 s138.96 %
Server Response Time 20 ms 19 ms 18 ms19 ms19 ms1 ms4.30 %
TTFB 21 ms 21 ms 20 ms21 ms21 ms0 ms2.28 %
Page Load Time 169 ms 29.947 s 183 ms183 ms10.100 s14.034 s138.96 %
First Visual Change 300 ms 300 ms 300 ms300 ms300 ms0 ms0.00 %
Last Visual Change 2.834 s 33.100 s 3.133 s3.133 s13.022 s14.198 s109.02 %
Speed Index 1.940 s 5.554 s 2.051 s2.051 s3.182 s1.678 s52.74 %
Visual Readiness 2.534 s 32.800 s 2.833 s2.833 s12.722 s14.198 s111.60 %
Visual Complete 95 2.834 s 32.933 s 3.133 s3.133 s12.967 s14.119 s108.89 %
Visual Complete 99 2.834 s 33.100 s 3.133 s3.133 s13.022 s14.198 s109.02 %
CPU metrics
Total Blocking Time 908 ms 2.595 s 1.029 s1.029 s1.511 s768 ms50.86 %
Max Potential FID 654 ms 1.720 s 746 ms746 ms1.040 s482 ms46.37 %
Number of Long Tasks 2 3 222020.20 %
Total Duration of Long Tasks 1.008 s 2.745 s 1.129 s1.129 s1.627 s792 ms48.66 %
Browser metrics
CPU benchmark score 36 ms 43 ms 37 ms37 ms39 ms3 ms7.99 %
Page metrics
Cumulative Layout Shift 0.078 0.088 0.0920.0880.0860.0066.58 %
DOM elements 3649 3654 36523652365220.06 %
Document height 2992 2992 29922992299200.00 %
Total Requests 121 111 12512111964.95 %
HTML Requests 2 2 22200.00 %
JavaScript Requests 19 21 20202014.08 %
CSS Requests 3 3 33300.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 4.6 MB 8.0 MB 4.0 MB4.6 MB5.5 MB1.8 MB32.20 %
HTML Transfer Size 30.1 KB 30.3 KB 30.3 KB30.3 KB30.2 KB119 B0.38 %
JavaScript Transfer Size 286.7 KB 296.7 KB 288.8 KB288.8 KB290.7 KB4.3 KB1.48 %
CSS Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB5 B0.00 %
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 KB5 B0.03 %
JSON Transfer Size 339.1 KB 3.0 MB 343.6 KB343.6 KB1.2 MB1.3 MB103.09 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 598 B 723 B 598 B598 B640 B59 B9.21 %
SVG Transfer Size 18.0 KB 17.9 KB 19.2 KB18.0 KB18.4 KB616 B3.27 %
Total Content Size 9.3 MB 30.5 MB 8.7 MB9.3 MB16.2 MB10.1 MB62.43 %
HTML Content Size 140.8 KB 141.0 KB 141.0 KB141.0 KB140.9 KB132 B0.09 %
JavaScript Content Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB13.2 KB1.19 %
CSS Content Size 855.4 KB 855.4 KB 855.4 KB855.4 KB855.4 KB0 b0.00 %
Image Content Size 3.7 MB 4.4 MB 3.0 MB3.7 MB3.7 MB569.3 KB15.06 %
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 3.4 MB 23.8 MB 3.4 MB3.4 MB10.2 MB9.6 MB94.00 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 64 B 80 B 64 B64 B69 B8 B10.88 %
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 4.5 MB 7.9 MB 3.9 MB4.5 MB5.4 MB1.8 MB32.74 %
Third Party Requests 105 92 10810510276.83 %
First Party metrics
First Party Requests 16 19 17171717.20 %
First Party Total Transfer Size 92.6 KB 92.9 KB 94.1 KB92.9 KB93.2 KB688 B0.72 %
First Party Total Content Size 321.0 KB 321.3 KB 322.8 KB321.3 KB321.7 KB791 B0.24 %