Metrics per run

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

Tested 2025-01-16 16:48:01 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 94 ms 447 ms 79 ms94 ms207 ms170 ms82.28 %
First Contentful Paint 292 ms 1.112 s 413 ms413 ms606 ms361 ms59.67 %
Largest Contentful Paint 292 ms 1.112 s 413 ms413 ms606 ms361 ms59.67 %
Total Blocking Time 2.868 s 966 ms 915 ms966 ms1.583 s909 ms57.41 %
Cumulative Layout Shift 0.003 0.003 0.0030.0030.00307.83 %
Timing metrics
First Paint 292 ms 1.112 s 413 ms413 ms606 ms361 ms59.67 %
First Contentful Paint 292 ms 1.112 s 413 ms413 ms606 ms361 ms59.67 %
Largest Contentful Paint 292 ms 1.112 s 413 ms413 ms606 ms361 ms59.67 %
Load Event End 30.185 s 1.201 s 2.425 s2.425 s11.270 s13.384 s118.75 %
Server Response Time 97 ms 449 ms 78 ms97 ms208 ms171 ms82.01 %
TTFB 94 ms 447 ms 79 ms94 ms207 ms170 ms82.28 %
Page Load Time 30.185 s 1.201 s 2.425 s2.425 s11.270 s13.384 s118.75 %
First Visual Change 634 ms 633 ms 634 ms634 ms634 ms0 ms0.07 %
Last Visual Change 37.000 s 6.500 s 10.067 s10.067 s17.856 s13.615 s76.25 %
Speed Index 2.524 s 1.231 s 1.466 s1.466 s1.740 s562 ms32.31 %
Visual Readiness 36.366 s 5.867 s 9.433 s9.433 s17.222 s13.615 s79.06 %
Visual Complete 95 31.000 s 6.500 s 10.067 s10.067 s15.856 s10.807 s68.16 %
Visual Complete 99 37.000 s 6.500 s 10.067 s10.067 s17.856 s13.615 s76.25 %
CPU metrics
Total Blocking Time 2.868 s 966 ms 915 ms966 ms1.583 s909 ms57.41 %
Max Potential FID 1.773 s 659 ms 647 ms659 ms1.026 s528 ms51.44 %
Number of Long Tasks 11 7 778222.63 %
Total Duration of Long Tasks 3.437 s 1.385 s 1.386 s1.386 s2.069 s967 ms46.73 %
Browser metrics
CPU benchmark score 40 ms 36 ms 38 ms38 ms38 ms2 ms4.30 %
Page metrics
Cumulative Layout Shift 0.003 0.003 0.0030.0030.00307.83 %
DOM elements 4743 4743 47434743474300.00 %
Document height 4035 4035 40354035403500.00 %
Total Requests 226 221 21222122062.64 %
HTML Requests 2 2 22200.00 %
JavaScript Requests 27 27 202725313.38 %
CSS Requests 6 6 66600.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 6.4 MB 3.5 MB 3.5 MB3.5 MB4.5 MB1.3 MB30.03 %
HTML Transfer Size 51.7 KB 51.7 KB 51.7 KB51.7 KB51.7 KB20 B0.04 %
JavaScript Transfer Size 313.1 KB 312.9 KB 295.7 KB312.9 KB307.2 KB8.1 KB2.65 %
CSS Transfer Size 161.1 KB 161.0 KB 161.1 KB161.1 KB161.1 KB10 B0.01 %
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 3.0 MB 372.8 KB 300.5 KB372.8 KB1.2 MB1.3 MB103.37 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 723 B 554 B 558 B558 B612 B79 B12.87 %
SVG Transfer Size 18.1 KB 18.0 KB 18.0 KB18.0 KB18.0 KB41 B0.22 %
Total Content Size 29.6 MB 9.8 MB 9.4 MB9.8 MB16.2 MB9.4 MB58.10 %
HTML Content Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB2 B0.00 %
JavaScript Content Size 1.2 MB 1.2 MB 1.1 MB1.2 MB1.1 MB27.3 KB2.33 %
CSS Content Size 1.0 MB 1.0 MB 1.0 MB1.0 MB1.0 MB0 b0.00 %
Image Content Size 2.7 MB 2.5 MB 2.5 MB2.5 MB2.6 MB83.8 KB3.21 %
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 23.2 MB 3.6 MB 3.2 MB3.6 MB10.0 MB9.4 MB93.47 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 80 B 64 B 64 B64 B69 B8 B10.88 %
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 3.4 MB 3.4 MB3.4 MB4.4 MB1.3 MB30.67 %
Third Party Requests 213 208 20020820752.59 %
First Party metrics
First Party Requests 13 13 12131303.72 %
First Party Total Transfer Size 95.4 KB 95.8 KB 95.5 KB95.5 KB95.6 KB197 B0.20 %
First Party Total Content Size 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB773 B0.05 %