Metrics per run

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

Tested 2025-01-16 17:20:36 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 200 ms 199 ms 198 ms199 ms199 ms1 ms0.41 %
First Contentful Paint 689 ms 658 ms 616 ms658 ms654 ms30 ms4.57 %
Largest Contentful Paint 3.779 s 938 ms 941 ms941 ms1.886 s1.339 s70.97 %
Total Blocking Time 1.186 s 879 ms 922 ms922 ms996 ms136 ms13.63 %
Cumulative Layout Shift 1 0.942 0.9420.9420.9640.0323.32 %
Timing metrics
First Paint 689 ms 658 ms 616 ms658 ms654 ms30 ms4.57 %
First Contentful Paint 689 ms 658 ms 616 ms658 ms654 ms30 ms4.57 %
Largest Contentful Paint 3.779 s 938 ms 941 ms941 ms1.886 s1.339 s70.97 %
Load Event End 1.916 s 1.921 s 1.950 s1.921 s1.929 s15 ms0.78 %
Server Response Time 58 ms 59 ms 58 ms58 ms58 ms0 ms0.81 %
TTFB 200 ms 199 ms 198 ms199 ms199 ms1 ms0.41 %
Page Load Time 1.916 s 1.921 s 1.950 s1.921 s1.929 s15 ms0.78 %
First Visual Change 667 ms 667 ms 633 ms667 ms656 ms16 ms2.44 %
Last Visual Change 3.767 s 7.200 s 6.566 s6.566 s5.844 s1.492 s25.52 %
Speed Index 3.297 s 5.793 s 5.699 s5.699 s4.930 s1.155 s23.43 %
Visual Readiness 3.100 s 6.533 s 5.933 s5.933 s5.189 s1.497 s28.85 %
Visual Complete 95 3.767 s 7.200 s 6.566 s6.566 s5.844 s1.492 s25.52 %
Visual Complete 99 3.767 s 7.200 s 6.566 s6.566 s5.844 s1.492 s25.52 %
CPU metrics
Total Blocking Time 1.186 s 879 ms 922 ms922 ms996 ms136 ms13.63 %
Max Potential FID 716 ms 640 ms 658 ms658 ms671 ms32 ms4.83 %
Number of Long Tasks 6 5 455116.33 %
Total Duration of Long Tasks 1.486 s 1.129 s 1.122 s1.129 s1.246 s170 ms13.64 %
Browser metrics
CPU benchmark score 43 ms 41 ms 38 ms41 ms41 ms2 ms5.05 %
Page metrics
Cumulative Layout Shift 1 0.942 0.9420.9420.9640.0323.32 %
DOM elements 2929 1631 16311631206461229.65 %
Document height 2661 2217 2217221723652098.85 %
Total Requests 234 196 196196209188.58 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 54 52 52525311.79 %
CSS Requests 12 9 9910114.14 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.6 MB 2.4 MB 2.4 MB2.4 MB2.5 MB82.7 KB3.23 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB1 B0.01 %
JavaScript Transfer Size 673.3 KB 704.3 KB 704.7 KB704.3 KB694.1 KB14.7 KB2.12 %
CSS Transfer Size 195.2 KB 179.2 KB 179.3 KB179.3 KB184.5 KB7.5 KB4.07 %
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 496.1 KB 322.5 KB 322.8 KB322.8 KB380.5 KB81.7 KB21.48 %
Other Transfer Size 0 b 130.0 KB 130.0 KB130.0 KB86.7 KB61.3 KB70.71 %
Plain Transfer Size 338 B 322 B 338 B338 B333 B8 B2.27 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.04 %
Total Content Size 9.4 MB 8.4 MB 8.4 MB8.4 MB8.7 MB466.6 KB5.22 %
HTML Content Size 30.5 KB 30.5 KB 30.5 KB30.5 KB30.5 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.5 MB 2.5 MB2.5 MB2.5 MB44.5 KB1.76 %
CSS Content Size 1.2 MB 1.1 MB 1.1 MB1.1 MB1.1 MB37.2 KB3.21 %
Image Content Size 1.1 MB 1002.2 KB 1002.2 KB1002.2 KB1.0 MB64.6 KB6.16 %
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 4.5 MB 3.3 MB 3.3 MB3.3 MB3.7 MB570.9 KB15.03 %
Other Content Size 0 b 342.6 KB 342.6 KB342.6 KB228.4 KB161.5 KB70.71 %
Plain Content Size 32 B 32 B 32 B32 B32 B0 b0.00 %
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 2.6 MB 2.2 MB 2.2 MB2.2 MB2.3 MB156.8 KB6.53 %
Third Party Requests 212 173 173173186189.88 %
First Party metrics
First Party Requests 22 23 23232302.08 %
First Party Total Transfer Size 56.4 KB 213.6 KB 213.6 KB213.6 KB161.2 KB74.1 KB45.99 %
First Party Total Content Size 112.6 KB 529.2 KB 529.2 KB529.2 KB390.3 KB196.4 KB50.32 %