Metrics per run

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

Tested 2025-01-16 04:06:24 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 763 ms 759 ms 762 ms762 ms761 ms2 ms0.22 %
First Contentful Paint 2.088 s 2.138 s 2.109 s2.109 s2.112 s20 ms0.97 %
Largest Contentful Paint 12.354 s 4.236 s 4.286 s4.286 s6.959 s3.815 s54.83 %
Total Blocking Time 2.941 s 3.476 s 2.840 s2.941 s3.086 s279 ms9.04 %
Cumulative Layout Shift 1 1 11100.00 %
Timing metrics
First Paint 2.088 s 2.138 s 2.109 s2.109 s2.112 s20 ms0.97 %
First Contentful Paint 2.088 s 2.138 s 2.109 s2.109 s2.112 s20 ms0.97 %
Largest Contentful Paint 12.354 s 4.236 s 4.286 s4.286 s6.959 s3.815 s54.83 %
Load Event End 51.315 s 34.453 s 34.577 s34.577 s40.115 s7.920 s19.74 %
Server Response Time 228 ms 225 ms 225 ms225 ms226 ms1 ms0.63 %
TTFB 763 ms 759 ms 762 ms762 ms761 ms2 ms0.22 %
Page Load Time 51.314 s 34.453 s 34.577 s34.577 s40.115 s7.919 s19.74 %
First Visual Change 2.100 s 2.167 s 2.133 s2.133 s2.133 s27 ms1.28 %
Last Visual Change 18.633 s 18.767 s 18.266 s18.633 s18.555 s212 ms1.14 %
Speed Index 11.220 s 11.623 s 11.108 s11.220 s11.317 s221 ms1.95 %
Visual Readiness 16.533 s 16.600 s 16.133 s16.533 s16.422 s206 ms1.26 %
Visual Complete 95 12.933 s 12.867 s 12.166 s12.867 s12.655 s347 ms2.74 %
Visual Complete 99 12.933 s 18.767 s 18.266 s18.266 s16.655 s2.640 s15.85 %
CPU metrics
Total Blocking Time 2.941 s 3.476 s 2.840 s2.941 s3.086 s279 ms9.04 %
Max Potential FID 1.856 s 2.151 s 1.764 s1.856 s1.924 s165 ms8.58 %
Number of Long Tasks 6 8 667114.14 %
Total Duration of Long Tasks 3.241 s 3.876 s 3.140 s3.241 s3.419 s326 ms9.53 %
Browser metrics
CPU benchmark score 67 ms 43 ms 40 ms43 ms50 ms12 ms24.17 %
Page metrics
Cumulative Layout Shift 1 1 11100.00 %
DOM elements 2931 2931 29312931293100.00 %
Document height 2661 2661 26612661266100.00 %
Total Requests 212 212 21221221200.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 53 53 53535300.00 %
CSS Requests 12 12 12121200.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 5.3 MB 5.3 MB 5.3 MB5.3 MB5.3 MB3.1 KB0.06 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB1 B0.01 %
JavaScript Transfer Size 670.1 KB 670.1 KB 670.6 KB670.1 KB670.3 KB261 B0.04 %
CSS Transfer Size 195.2 KB 195.2 KB 195.3 KB195.2 KB195.2 KB62 B0.03 %
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 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB2.9 KB0.09 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 339 B 339 B 361 B339 B346 B10 B2.99 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB1 B0.06 %
Total Content Size 29.5 MB 29.5 MB 29.4 MB29.5 MB29.4 MB16.3 KB0.05 %
HTML Content Size 30.4 KB 30.4 KB 30.4 KB30.4 KB30.4 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %
CSS Content Size 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB0 b0.00 %
Image Content Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB0 b0.00 %
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 24.6 MB 24.6 MB 24.6 MB24.6 MB24.6 MB16.3 KB0.06 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
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 5.2 MB 5.2 MB 5.2 MB5.2 MB5.2 MB3.1 KB0.06 %
Third Party Requests 190 190 18919019000.25 %
First Party metrics
First Party Requests 22 22 23222202.11 %
First Party Total Transfer Size 56.1 KB 56.2 KB 56.1 KB56.1 KB56.1 KB4 B0.01 %
First Party Total Content Size 112.0 KB 112.0 KB 112.0 KB112.0 KB112.0 KB1 B0.00 %