Metrics per run

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

Tested 2025-01-15 16:49:06 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 82 ms 76 ms 77 ms77 ms78 ms3 ms3.35 %
First Contentful Paint 971 ms 996 ms 323 ms971 ms763 ms312 ms40.81 %
Largest Contentful Paint 971 ms 996 ms 323 ms971 ms763 ms312 ms40.81 %
Total Blocking Time 2.934 s 2.925 s 2.841 s2.925 s2.900 s42 ms1.44 %
Cumulative Layout Shift 0.003 0.003 0.0030.0030.00300.00 %
Timing metrics
First Paint 971 ms 996 ms 323 ms971 ms763 ms312 ms40.81 %
First Contentful Paint 971 ms 996 ms 323 ms971 ms763 ms312 ms40.81 %
Largest Contentful Paint 971 ms 996 ms 323 ms971 ms763 ms312 ms40.81 %
Load Event End 29.294 s 29.902 s 28.616 s29.294 s29.271 s525 ms1.79 %
Server Response Time 84 ms 77 ms 95 ms84 ms85 ms7 ms8.68 %
TTFB 82 ms 76 ms 77 ms77 ms78 ms3 ms3.35 %
Page Load Time 29.294 s 29.902 s 28.615 s29.294 s29.270 s526 ms1.80 %
First Visual Change 667 ms 700 ms 634 ms667 ms667 ms27 ms4.04 %
Last Visual Change 36.333 s 36.600 s 36.534 s36.534 s36.489 s114 ms0.31 %
Speed Index 2.466 s 2.520 s 2.459 s2.466 s2.482 s27 ms1.10 %
Visual Readiness 35.666 s 35.900 s 35.900 s35.900 s35.822 s110 ms0.31 %
Visual Complete 95 30.333 s 30.600 s 30.567 s30.567 s30.500 s119 ms0.39 %
Visual Complete 99 36.333 s 36.600 s 36.534 s36.534 s36.489 s114 ms0.31 %
CPU metrics
Total Blocking Time 2.934 s 2.925 s 2.841 s2.925 s2.900 s42 ms1.44 %
Max Potential FID 2.007 s 1.787 s 1.825 s1.825 s1.873 s96 ms5.13 %
Number of Long Tasks 7 8 88806.15 %
Total Duration of Long Tasks 3.370 s 3.375 s 3.255 s3.370 s3.333 s55 ms1.66 %
Browser metrics
CPU benchmark score 39 ms 36 ms 37 ms37 ms37 ms1 ms3.34 %
Page metrics
Cumulative Layout Shift 0.003 0.003 0.0030.0030.00300.00 %
DOM elements 4728 4728 47284728472800.00 %
Document height 4035 4035 40354035403500.00 %
Total Requests 220 175 2202202052110.35 %
HTML Requests 2 2 22200.00 %
JavaScript Requests 20 21 23212115.85 %
CSS Requests 6 6 66600.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 6.3 MB 6.2 MB 6.3 MB6.3 MB6.3 MB51.9 KB0.81 %
HTML Transfer Size 51.8 KB 51.8 KB 51.9 KB51.8 KB51.8 KB6 B0.01 %
JavaScript Transfer Size 299.7 KB 299.8 KB 303.5 KB299.8 KB301.0 KB1.8 KB0.59 %
CSS Transfer Size 161.1 KB 161.1 KB 161.2 KB161.1 KB161.1 KB56 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 KB6 B0.04 %
JSON Transfer Size 3.0 MB 3.0 MB 3.0 MB3.0 MB3.0 MB33.8 KB1.10 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 723 B 778 B 728 B728 B743 B25 B3.34 %
SVG Transfer Size 17.9 KB 18.0 KB 18.0 KB18.0 KB18.0 KB45 B0.24 %
Total Content Size 29.5 MB 29.4 MB 29.9 MB29.5 MB29.6 MB231.0 KB0.76 %
HTML Content Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB0 b0.00 %
JavaScript Content Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB10.6 KB0.92 %
CSS Content Size 1.0 MB 1.0 MB 1.0 MB1.0 MB1.0 MB0 b0.00 %
Image Content Size 2.6 MB 2.5 MB 2.6 MB2.6 MB2.6 MB45.3 KB1.72 %
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 23.2 MB 23.7 MB23.2 MB23.3 MB228.1 KB0.95 %
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 6.2 MB 6.1 MB 6.2 MB6.2 MB6.2 MB51.9 KB0.82 %
Third Party Requests 208 163 2082081932110.99 %
First Party metrics
First Party Requests 12 12 12121200.00 %
First Party Total Transfer Size 95.2 KB 95.1 KB 95.1 KB95.1 KB95.1 KB13 B0.01 %
First Party Total Content Size 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB0 b0.00 %