Metrics per run

https://www.wildberries.ru/catalog/113256091/detail.aspx

Tested 2025-04-01 06:39:53 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 820 ms 785 ms 805 ms805 ms803 ms14 ms1.78 %
First Contentful Paint 2.656 s 2.616 s 2.636 s2.636 s2.636 s16 ms0.62 %
Largest Contentful Paint 19.164 s 19.192 s 19.276 s19.192 s19.211 s48 ms0.25 %
Total Blocking Time 1.131 s 1.230 s 1.181 s1.181 s1.181 s40 ms3.42 %
Cumulative Layout Shift 0.764 0.764 0.7640.7640.76400.00 %
Timing metrics
First Paint 2.656 s 2.616 s 2.636 s2.636 s2.636 s16 ms0.62 %
First Contentful Paint 2.656 s 2.616 s 2.636 s2.636 s2.636 s16 ms0.62 %
Largest Contentful Paint 19.164 s 19.192 s 19.276 s19.192 s19.211 s48 ms0.25 %
Load Event End 9.794 s 9.948 s 8.995 s9.794 s9.579 s418 ms4.36 %
Server Response Time 252 ms 239 ms 243 ms243 ms245 ms5 ms2.22 %
TTFB 820 ms 785 ms 805 ms805 ms803 ms14 ms1.78 %
Page Load Time 9.794 s 9.948 s 8.995 s9.794 s9.579 s418 ms4.36 %
First Visual Change 2.667 s 2.633 s 2.633 s2.633 s2.644 s16 ms0.61 %
Last Visual Change 15.334 s 15.533 s 15.500 s15.500 s15.456 s87 ms0.56 %
Speed Index 4.962 s 5.017 s 4.959 s4.962 s4.979 s27 ms0.54 %
Visual Readiness 12.667 s 12.900 s 12.867 s12.867 s12.811 s103 ms0.80 %
Visual Complete 95 6.100 s 6.133 s 6.133 s6.133 s6.122 s16 ms0.25 %
Visual Complete 99 13.067 s 15.367 s 15.333 s15.333 s14.589 s1.076 s7.38 %
CPU metrics
Total Blocking Time 1.131 s 1.230 s 1.181 s1.181 s1.181 s40 ms3.42 %
Max Potential FID 914 ms 988 ms 984 ms984 ms962 ms34 ms3.53 %
Number of Long Tasks 4 5 444010.88 %
Total Duration of Long Tasks 1.331 s 1.480 s 1.381 s1.381 s1.397 s62 ms4.43 %
Browser metrics
CPU benchmark score 38 ms 44 ms 39 ms39 ms40 ms3 ms6.51 %
Page metrics
Cumulative Layout Shift 0.764 0.764 0.7640.7640.76400.00 %
DOM elements 1724 1723 17241724172400.03 %
Document height 2073 2073 20732073207300.00 %
Total Requests 133 134 13513413410.61 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 50 50 50505000.00 %
CSS Requests 10 10 10101000.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB1.9 KB0.12 %
HTML Transfer Size 11.0 KB 11.0 KB 11.0 KB11.0 KB11.0 KB0 b0.00 %
JavaScript Transfer Size 797.1 KB 797.1 KB 796.8 KB797.1 KB797.0 KB156 B0.02 %
CSS Transfer Size 185.3 KB 185.3 KB 185.2 KB185.3 KB185.3 KB41 B0.02 %
Font Transfer Size 134.7 KB 134.7 KB 134.7 KB134.7 KB134.7 KB5 B0.00 %
Favicon Transfer Size 15.7 KB 15.7 KB 15.7 KB15.7 KB15.7 KB0 b0.00 %
JSON Transfer Size 364.1 KB 368.6 KB 365.8 KB365.8 KB366.2 KB1.9 KB0.51 %
Other Transfer Size 150.0 KB 150.0 KB 150.0 KB150.0 KB150.0 KB0 b0.00 %
Plain Transfer Size 169 B 180 B 170 B170 B173 B5 B2.87 %
SVG Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.00 %
Total Content Size 10.0 MB 10.1 MB 10.0 MB10.0 MB10.0 MB19.5 KB0.19 %
HTML Content Size 33.3 KB 33.3 KB 33.3 KB33.3 KB33.3 KB0 b0.00 %
JavaScript Content Size 2.9 MB 2.9 MB 2.9 MB2.9 MB2.9 MB0 b0.00 %
CSS Content Size 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB0 b0.00 %
Image Content Size 23.8 KB 23.8 KB 23.8 KB23.8 KB23.8 KB0 b0.00 %
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 5.4 MB 5.5 MB 5.4 MB5.4 MB5.4 MB19.5 KB0.35 %
Other Content Size 342.6 KB 342.6 KB 342.6 KB342.6 KB342.6 KB0 b0.00 %
Plain Content Size 16 B 16 B 16 B16 B16 B0 b0.00 %
SVG Content Size 1.5 KB 1.5 KB 1.5 KB1.5 KB1.5 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB2.0 KB0.14 %
Third Party Requests 112 114 11411411310.83 %
First Party metrics
First Party Requests 21 20 21212102.28 %
First Party Total Transfer Size 242.1 KB 242.1 KB 242.3 KB242.1 KB242.2 KB81 B0.03 %
First Party Total Content Size 543.2 KB 543.2 KB 543.7 KB543.2 KB543.3 KB232 B0.04 %