Metrics per run

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

Tested 2025-01-15 19:47:23 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 77 ms 92 ms 83 ms83 ms84 ms6 ms7.34 %
First Contentful Paint 276 ms 1.248 s 298 ms298 ms607 ms453 ms74.61 %
Largest Contentful Paint 276 ms 1.248 s 298 ms298 ms607 ms453 ms74.61 %
Total Blocking Time 1.053 s 3.049 s 2.615 s2.615 s2.239 s857 ms38.28 %
Cumulative Layout Shift 0.003 0.003 0.0030.0030.00308.29 %
Timing metrics
First Paint 276 ms 1.248 s 298 ms298 ms607 ms453 ms74.61 %
First Contentful Paint 276 ms 1.248 s 298 ms298 ms607 ms453 ms74.61 %
Largest Contentful Paint 276 ms 1.248 s 298 ms298 ms607 ms453 ms74.61 %
Load Event End 451 ms 29.276 s 29.991 s29.276 s19.906 s13.760 s69.12 %
Server Response Time 80 ms 93 ms 83 ms83 ms85 ms6 ms6.51 %
TTFB 77 ms 92 ms 83 ms83 ms84 ms6 ms7.34 %
Page Load Time 451 ms 29.276 s 29.991 s29.276 s19.906 s13.760 s69.12 %
First Visual Change 667 ms 700 ms 600 ms667 ms656 ms42 ms6.35 %
Last Visual Change 6.733 s 35.567 s 36.533 s35.567 s26.278 s13.826 s52.61 %
Speed Index 1.320 s 2.676 s 2.404 s2.404 s2.133 s586 ms27.46 %
Visual Readiness 6.066 s 34.867 s 35.933 s34.867 s25.622 s13.835 s54.00 %
Visual Complete 95 6.733 s 30.767 s 30.566 s30.566 s22.689 s11.283 s49.73 %
Visual Complete 99 6.733 s 35.567 s 36.533 s35.567 s26.278 s13.826 s52.61 %
CPU metrics
Total Blocking Time 1.053 s 3.049 s 2.615 s2.615 s2.239 s857 ms38.28 %
Max Potential FID 717 ms 1.957 s 1.741 s1.741 s1.472 s541 ms36.75 %
Number of Long Tasks 8 10 688220.41 %
Total Duration of Long Tasks 1.478 s 3.597 s 2.966 s2.966 s2.680 s888 ms33.14 %
Browser metrics
CPU benchmark score 37 ms 38 ms 36 ms37 ms37 ms1 ms2.21 %
Page metrics
Cumulative Layout Shift 0.003 0.003 0.0030.0030.00308.29 %
DOM elements 4728 4728 47284728472800.00 %
Document height 4035 4035 40354035403500.00 %
Total Requests 222 227 181222210219.81 %
HTML Requests 2 2 22200.00 %
JavaScript Requests 27 27 212725311.31 %
CSS Requests 6 6 66600.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 3.5 MB 6.2 MB 6.2 MB6.2 MB5.3 MB1.3 MB24.33 %
HTML Transfer Size 51.9 KB 51.9 KB 51.9 KB51.9 KB51.9 KB2 B0.00 %
JavaScript Transfer Size 312.9 KB 313.1 KB 299.6 KB312.9 KB308.5 KB6.3 KB2.04 %
CSS Transfer Size 161.1 KB 161.1 KB 161.0 KB161.1 KB161.1 KB9 B0.01 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB5 B0.00 %
JSON Transfer Size 371.5 KB 3.0 MB 2.9 MB2.9 MB2.1 MB1.2 MB58.34 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 598 B 723 B 728 B723 B683 B60 B8.81 %
SVG Transfer Size 17.9 KB 17.9 KB 17.9 KB17.9 KB17.9 KB2 B0.01 %
Total Content Size 9.8 MB 29.5 MB 29.6 MB29.5 MB22.9 MB9.3 MB40.62 %
HTML Content Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB0 b0.00 %
JavaScript Content Size 1.2 MB 1.2 MB 1.1 MB1.2 MB1.1 MB20.2 KB1.72 %
CSS Content Size 1.0 MB 1.0 MB 1.0 MB1.0 MB1.0 MB0 b0.00 %
Image Content Size 2.4 MB 2.6 MB 2.7 MB2.6 MB2.6 MB96.3 KB3.67 %
Font Content Size 134.4 KB 134.4 KB 134.4 KB134.4 KB134.4 KB0 b0.00 %
JSON Content Size 3.6 MB 23.2 MB 23.2 MB23.2 MB16.7 MB9.2 MB55.35 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 64 B 80 B 80 B80 B75 B8 B10.10 %
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 3.4 MB 6.1 MB 6.1 MB6.1 MB5.2 MB1.3 MB24.78 %
Third Party Requests 208 214 1692081972010.13 %
First Party metrics
First Party Requests 14 13 12131316.28 %
First Party Total Transfer Size 97.4 KB 95.4 KB 95.2 KB95.4 KB96.0 KB1.0 KB1.04 %
First Party Total Content Size 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB1.6 KB0.11 %