Metrics per run

https://www.wildberries.ru

Tested 2025-04-03 00:10:08 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 25 ms 24 ms 83 ms25 ms44 ms28 ms62.68 %
First Contentful Paint 148 ms 1.332 s 432 ms432 ms637 ms505 ms79.19 %
Largest Contentful Paint 148 ms 1.332 s 432 ms432 ms637 ms505 ms79.19 %
Interaction to Next Paint 144 ms NaN s NaN s144 ms144 ms0 ms0.00 %
Total Blocking Time 1.693 s 1.379 s 1.093 s1.379 s1.388 s245 ms17.65 %
Cumulative Layout Shift 0.091 0.088 0.390.0910.190.14174.62 %
Timing metrics
First Paint 148 ms 1.332 s 432 ms432 ms637 ms505 ms79.19 %
First Contentful Paint 148 ms 1.332 s 432 ms432 ms637 ms505 ms79.19 %
Largest Contentful Paint 148 ms 1.332 s 432 ms432 ms637 ms505 ms79.19 %
Load Event End 198 ms 1.302 s 555 ms555 ms685 ms460 ms67.15 %
Server Response Time 23 ms 22 ms 39 ms23 ms28 ms8 ms27.82 %
TTFB 25 ms 24 ms 83 ms25 ms44 ms28 ms62.68 %
Page Load Time 198 ms 1.302 s 555 ms555 ms685 ms460 ms67.15 %
First Visual Change 400 ms 434 ms 433 ms433 ms422 ms16 ms3.74 %
Last Visual Change 4.267 s 3.300 s 2.866 s3.300 s3.478 s586 ms16.84 %
Speed Index 2.820 s 2.121 s 2.187 s2.187 s2.376 s315 ms13.26 %
Visual Readiness 3.867 s 2.866 s 2.433 s2.866 s3.055 s601 ms19.66 %
Visual Complete 95 4.234 s 3.300 s 2.866 s3.300 s3.467 s571 ms16.46 %
Visual Complete 99 4.267 s 3.300 s 2.866 s3.300 s3.478 s586 ms16.84 %
CPU metrics
Total Blocking Time 1.693 s 1.379 s 1.093 s1.379 s1.388 s245 ms17.65 %
Max Potential FID 1.234 s 1.022 s 1.100 s1.100 s1.119 s88 ms7.83 %
Number of Long Tasks 4 5 555010.10 %
Total Duration of Long Tasks 1.893 s 1.629 s 1.410 s1.629 s1.644 s197 ms12.01 %
Browser metrics
CPU benchmark score 37 ms 36 ms 36 ms36 ms36 ms0 ms1.30 %
Page metrics
Cumulative Layout Shift 0.091 0.088 0.390.0910.190.14174.62 %
DOM elements 3761 3798 79737612785140650.48 %
Document height 2992 2992 9122992229998142.66 %
Total Requests 103 105 58103892224.47 %
HTML Requests 2 2 122028.28 %
JavaScript Requests 21 19 161919211.01 %
CSS Requests 3 3 33300.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 3.8 MB 3.9 MB 1.2 MB3.8 MB3.0 MB1.2 MB41.48 %
HTML Transfer Size 40.5 KB 40.5 KB 20.3 KB40.5 KB33.8 KB9.5 KB28.28 %
JavaScript Transfer Size 295.6 KB 286.2 KB 289.2 KB289.2 KB290.3 KB3.9 KB1.35 %
CSS Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB8 B0.01 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB5 B0.00 %
JSON Transfer Size 424.6 KB 431.5 KB 354.1 KB424.6 KB403.4 KB35.0 KB8.67 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 554 B 598 B 338 B554 B497 B114 B22.88 %
SVG Transfer Size 18.0 KB 19.4 KB 18.0 KB18.0 KB18.5 KB678 B3.57 %
Total Content Size 11.1 MB 10.9 MB 8.0 MB10.9 MB10.0 MB1.4 MB14.18 %
HTML Content Size 185.4 KB 185.4 KB 92.7 KB185.4 KB154.5 KB43.7 KB28.28 %
JavaScript Content Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB12.5 KB1.12 %
CSS Content Size 855.4 KB 855.4 KB 855.4 KB855.4 KB855.4 KB0 b0.00 %
Image Content Size 2.7 MB 2.9 MB 293.6 KB2.7 MB2.0 MB1.2 MB60.43 %
Font Content Size 134.4 KB 134.4 KB 134.4 KB134.4 KB134.4 KB0 b0.00 %
JSON Content Size 6.1 MB 5.8 MB 5.5 MB5.8 MB5.8 MB232.8 KB3.94 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 64 B 64 B 32 B64 B53 B15 B28.28 %
SVG Content Size 81.9 KB 83.4 KB 81.9 KB81.9 KB82.4 KB717 B0.85 %
Third Party metrics
Third Party Transfer Size 3.7 MB 3.8 MB 1.1 MB3.7 MB2.9 MB1.2 MB42.54 %
Third Party Requests 87 85 4285712129.10 %
First Party metrics
First Party Requests 16 20 161617210.88 %
First Party Total Transfer Size 96.8 KB 147.3 KB 91.0 KB96.8 KB111.7 KB25.3 KB22.64 %
First Party Total Content Size 404.1 KB 453.3 KB 325.9 KB404.1 KB394.4 KB52.5 KB13.31 %