Metrics per run

https://www.wildberries.ru/catalog/yuvelirnye-ukrasheniya/koltsa?sort=popular&page=1&fbrand=4603

Tested 2025-01-14 11:47:30 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 90 ms 91 ms 94 ms91 ms92 ms2 ms1.85 %
First Contentful Paint 339 ms 342 ms 489 ms342 ms390 ms70 ms17.95 %
Largest Contentful Paint 339 ms 342 ms 489 ms342 ms390 ms70 ms17.95 %
Total Blocking Time 2.631 s 2.819 s 3.734 s2.819 s3.061 s482 ms15.74 %
Cumulative Layout Shift 0.002 0.002 0.0020.0020.00200.00 %
Timing metrics
First Paint 339 ms 342 ms 489 ms342 ms390 ms70 ms17.95 %
First Contentful Paint 339 ms 342 ms 489 ms342 ms390 ms70 ms17.95 %
Largest Contentful Paint 339 ms 342 ms 489 ms342 ms390 ms70 ms17.95 %
Load Event End 29.404 s 29.248 s 29.314 s29.314 s29.322 s64 ms0.22 %
Server Response Time 93 ms 83 ms 96 ms93 ms91 ms6 ms6.13 %
TTFB 90 ms 91 ms 94 ms91 ms92 ms2 ms1.85 %
Page Load Time 29.403 s 29.247 s 29.313 s29.313 s29.321 s64 ms0.22 %
First Visual Change 667 ms 700 ms 867 ms700 ms745 ms88 ms11.76 %
Last Visual Change 35.867 s 36.133 s 35.500 s35.867 s35.833 s260 ms0.72 %
Speed Index 2.452 s 2.590 s 2.893 s2.590 s2.645 s184 ms6.96 %
Visual Readiness 35.200 s 35.433 s 34.633 s35.200 s35.089 s336 ms0.96 %
Visual Complete 95 26.267 s 31.333 s 31.900 s31.333 s29.833 s2.532 s8.49 %
Visual Complete 99 35.867 s 36.133 s 35.500 s35.867 s35.833 s260 ms0.72 %
CPU metrics
Total Blocking Time 2.631 s 2.819 s 3.734 s2.819 s3.061 s482 ms15.74 %
Max Potential FID 1.633 s 1.781 s 2.313 s1.781 s1.909 s292 ms15.30 %
Number of Long Tasks 9 9 99900.00 %
Total Duration of Long Tasks 3.147 s 3.298 s 4.363 s3.298 s3.603 s541 ms15.02 %
Browser metrics
CPU benchmark score 40 ms 37 ms 39 ms39 ms39 ms1 ms3.23 %
Page metrics
Cumulative Layout Shift 0.002 0.002 0.0020.0020.00200.00 %
DOM elements 4636 4636 46364636463600.00 %
Document height 4163 4163 41634163416300.00 %
Total Requests 241 246 219241235124.98 %
HTML Requests 2 2 22200.00 %
JavaScript Requests 23 27 22232429.00 %
CSS Requests 6 6 66600.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 6.4 MB 6.1 MB 6.3 MB6.3 MB6.3 MB103.2 KB1.61 %
HTML Transfer Size 52.4 KB 52.4 KB 52.4 KB52.4 KB52.4 KB1 B0.00 %
JavaScript Transfer Size 306.5 KB 315.5 KB 301.9 KB306.5 KB307.9 KB5.6 KB1.83 %
CSS Transfer Size 161.1 KB 161.1 KB 161.1 KB161.1 KB161.1 KB10 B0.01 %
Font Transfer Size 134.7 KB 134.5 KB 134.5 KB134.5 KB134.6 KB67 B0.05 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB6 B0.04 %
JSON Transfer Size 3.1 MB 3.1 MB 3.0 MB3.1 MB3.0 MB33.6 KB1.08 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 728 B 723 B 723 B723 B725 B2 B0.33 %
SVG Transfer Size 17.9 KB 17.9 KB 18.0 KB17.9 KB18.0 KB23 B0.12 %
Total Content Size 30.5 MB 30.5 MB 29.5 MB30.5 MB30.2 MB464.0 KB1.50 %
HTML Content Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB0 b0.00 %
JavaScript Content Size 1.1 MB 1.2 MB 1.1 MB1.1 MB1.1 MB16.0 KB1.37 %
CSS Content Size 1.0 MB 1.0 MB 1.0 MB1.0 MB1.0 MB0 b0.00 %
Image Content Size 3.1 MB 3.0 MB 2.6 MB3.0 MB2.9 MB208.6 KB7.01 %
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 23.8 MB 23.7 MB 23.3 MB23.7 MB23.6 MB246.1 KB1.02 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 80 B 80 B 80 B80 B80 B0 b0.00 %
SVG Content Size 81.9 KB 81.9 KB 81.9 KB81.9 KB81.9 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 6.3 MB 6.0 MB 6.2 MB6.2 MB6.2 MB103.2 KB1.63 %
Third Party Requests 229 233 207229223115.13 %
First Party metrics
First Party Requests 12 13 12121203.82 %
First Party Total Transfer Size 95.8 KB 95.8 KB 95.8 KB95.8 KB95.8 KB9 B0.01 %
First Party Total Content Size 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB37 B0.00 %