Metrics per run

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

Tested 2025-01-16 18:20:51 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 201 ms 208 ms 197 ms201 ms202 ms5 ms2.25 %
First Contentful Paint 624 ms 625 ms 656 ms625 ms635 ms15 ms2.34 %
Largest Contentful Paint 6.945 s 955 ms 3.606 s3.606 s3.835 s2.451 s63.90 %
Total Blocking Time 1.089 s 1.029 s 1.215 s1.089 s1.111 s78 ms6.98 %
Cumulative Layout Shift 0.942 0.942 10.9420.9640.0323.32 %
Timing metrics
First Paint 624 ms 625 ms 656 ms625 ms635 ms15 ms2.34 %
First Contentful Paint 624 ms 625 ms 656 ms625 ms635 ms15 ms2.34 %
Largest Contentful Paint 6.945 s 955 ms 3.606 s3.606 s3.835 s2.451 s63.90 %
Load Event End 1.876 s 2.124 s 2.678 s2.124 s2.226 s335 ms15.06 %
Server Response Time 61 ms 59 ms 59 ms59 ms60 ms1 ms1.58 %
TTFB 201 ms 208 ms 197 ms201 ms202 ms5 ms2.25 %
Page Load Time 1.876 s 2.124 s 2.678 s2.124 s2.226 s335 ms15.06 %
First Visual Change 666 ms 667 ms 666 ms666 ms666 ms0 ms0.07 %
Last Visual Change 7.366 s 6.767 s 3.633 s6.767 s5.922 s1.637 s27.64 %
Speed Index 6.116 s 5.861 s 3.184 s5.861 s5.054 s1.326 s26.24 %
Visual Readiness 6.700 s 6.100 s 2.967 s6.100 s5.256 s1.637 s31.14 %
Visual Complete 95 7.366 s 6.767 s 3.633 s6.767 s5.922 s1.637 s27.64 %
Visual Complete 99 7.366 s 6.767 s 3.633 s6.767 s5.922 s1.637 s27.64 %
CPU metrics
Total Blocking Time 1.089 s 1.029 s 1.215 s1.089 s1.111 s78 ms6.98 %
Max Potential FID 704 ms 783 ms 736 ms736 ms741 ms32 ms4.38 %
Number of Long Tasks 4 5 655116.33 %
Total Duration of Long Tasks 1.289 s 1.279 s 1.522 s1.289 s1.363 s112 ms8.23 %
Browser metrics
CPU benchmark score 37 ms 37 ms 51 ms37 ms42 ms7 ms15.84 %
Page metrics
Cumulative Layout Shift 0.942 0.942 10.9420.9640.0323.32 %
DOM elements 1631 1631 29291631206461229.65 %
Document height 2217 2217 2661221723652098.85 %
Total Requests 195 196 227196206157.21 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 52 52 54525311.79 %
CSS Requests 9 9 12910114.14 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.4 MB 2.4 MB 2.6 MB2.4 MB2.5 MB69.4 KB2.71 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB1 B0.02 %
JavaScript Transfer Size 704.8 KB 704.8 KB 673.9 KB704.8 KB694.5 KB14.6 KB2.10 %
CSS Transfer Size 179.2 KB 179.3 KB 195.3 KB179.3 KB184.6 KB7.6 KB4.11 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB0 b0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 323.0 KB 323.2 KB 494.5 KB323.2 KB380.2 KB80.8 KB21.24 %
Other Transfer Size 130.0 KB 130.0 KB 0 b130.0 KB86.7 KB61.3 KB70.71 %
Plain Transfer Size 340 B 338 B 338 B338 B339 B1 B0.28 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.04 %
Total Content Size 8.4 MB 8.4 MB 9.4 MB8.4 MB8.7 MB452.8 KB5.07 %
HTML Content Size 30.5 KB 30.5 KB 30.5 KB30.5 KB30.5 KB0 b0.00 %
JavaScript Content Size 2.5 MB 2.5 MB 2.4 MB2.5 MB2.5 MB44.5 KB1.76 %
CSS Content Size 1.1 MB 1.1 MB 1.2 MB1.1 MB1.1 MB37.2 KB3.21 %
Image Content Size 1002.2 KB 1002.2 KB 1.1 MB1002.2 KB1.0 MB52.8 KB5.08 %
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 4.5 MB3.3 MB3.7 MB568.8 KB14.98 %
Other Content Size 342.6 KB 342.6 KB 0 b342.6 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 2.2 MB 2.2 MB 2.5 MB2.2 MB2.3 MB143.5 KB6.00 %
Third Party Requests 173 173 205173184158.21 %
First Party metrics
First Party Requests 22 23 22222202.11 %
First Party Total Transfer Size 213.6 KB 213.8 KB 56.5 KB213.6 KB161.3 KB74.1 KB45.96 %
First Party Total Content Size 529.2 KB 530.3 KB 113.1 KB529.2 KB390.9 KB196.4 KB50.24 %