Metrics per run

https://www.wildberries.ru

Tested 2025-04-01 08:49:41 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 63 ms 55 ms 59 ms59 ms59 ms3 ms5.54 %
First Contentful Paint 296 ms 288 ms 276 ms288 ms287 ms8 ms2.87 %
Largest Contentful Paint 2.244 s 2.356 s 2.224 s2.244 s2.275 s58 ms2.55 %
Total Blocking Time 1.297 s 1.357 s 1.266 s1.297 s1.307 s38 ms2.89 %
Cumulative Layout Shift 0.102 0.115 0.1140.1140.110.0065.45 %
Timing metrics
First Paint 296 ms 288 ms 276 ms288 ms287 ms8 ms2.87 %
First Contentful Paint 296 ms 288 ms 276 ms288 ms287 ms8 ms2.87 %
Largest Contentful Paint 2.244 s 2.356 s 2.224 s2.244 s2.275 s58 ms2.55 %
Load Event End 1.938 s 1.570 s 601 ms1.570 s1.370 s564 ms41.17 %
Server Response Time 21 ms 20 ms 21 ms21 ms21 ms0 ms2.28 %
TTFB 63 ms 55 ms 59 ms59 ms59 ms3 ms5.54 %
Page Load Time 1.938 s 1.570 s 601 ms1.570 s1.370 s564 ms41.17 %
First Visual Change 300 ms 300 ms 267 ms300 ms289 ms16 ms5.38 %
Last Visual Change 6.767 s 7.000 s 5.600 s6.767 s6.456 s612 ms9.49 %
Speed Index 3.377 s 3.442 s 3.370 s3.377 s3.396 s32 ms0.95 %
Visual Readiness 6.467 s 6.700 s 5.333 s6.467 s6.167 s597 ms9.68 %
Visual Complete 95 5.734 s 5.500 s 5.600 s5.600 s5.611 s96 ms1.71 %
Visual Complete 99 6.134 s 5.500 s 5.600 s5.600 s5.745 s278 ms4.84 %
CPU metrics
Total Blocking Time 1.297 s 1.357 s 1.266 s1.297 s1.307 s38 ms2.89 %
Max Potential FID 889 ms 900 ms 869 ms889 ms886 ms13 ms1.45 %
Number of Long Tasks 5 5 65508.84 %
Total Duration of Long Tasks 1.547 s 1.607 s 1.566 s1.566 s1.573 s25 ms1.59 %
Browser metrics
CPU benchmark score 53 ms 37 ms 37 ms37 ms42 ms8 ms17.82 %
Page metrics
Cumulative Layout Shift 0.102 0.115 0.1140.1140.110.0065.45 %
DOM elements 4251 4312 432143124295310.72 %
Document height 3467 2992 2992299231502247.11 %
Total Requests 155 155 15515515500.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 37 37 37373700.00 %
CSS Requests 7 7 77700.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 4.2 MB 4.0 MB 4.0 MB4.0 MB4.1 MB105.1 KB2.51 %
HTML Transfer Size 11.0 KB 11.0 KB 11.0 KB11.0 KB11.0 KB0 b0.00 %
JavaScript Transfer Size 609.1 KB 609.1 KB 609.4 KB609.1 KB609.2 KB156 B0.02 %
CSS Transfer Size 102.5 KB 102.5 KB 102.6 KB102.5 KB102.5 KB36 B0.03 %
Font Transfer Size 134.7 KB 134.7 KB 134.7 KB134.7 KB134.7 KB0 b0.00 %
Favicon Transfer Size 15.7 KB 15.7 KB 15.7 KB15.7 KB15.7 KB0 b0.00 %
JSON Transfer Size 414.5 KB 416.8 KB 413.2 KB414.5 KB414.8 KB1.5 KB0.36 %
Other Transfer Size 150.0 KB 150.0 KB 150.0 KB150.0 KB150.0 KB0 b0.00 %
Plain Transfer Size 338 B 338 B 338 B338 B338 B0 b0.00 %
SVG Transfer Size 8.9 KB 8.9 KB 9.0 KB8.9 KB8.9 KB38 B0.41 %
Total Content Size 11.8 MB 11.6 MB 11.6 MB11.6 MB11.7 MB104.4 KB0.87 %
HTML Content Size 33.3 KB 33.3 KB 33.3 KB33.3 KB33.3 KB0 b0.00 %
JavaScript Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %
CSS Content Size 685.5 KB 685.5 KB 685.5 KB685.5 KB685.5 KB0 b0.00 %
Image Content Size 2.5 MB 2.6 MB 2.6 MB2.6 MB2.6 MB27.1 KB1.03 %
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 5.5 MB 5.5 MB 5.5 MB5.5 MB5.5 MB4.6 KB0.08 %
Other Content Size 342.6 KB 342.6 KB 342.6 KB342.6 KB342.6 KB0 b0.00 %
Plain Content Size 32 B 32 B 32 B32 B32 B0 b0.00 %
SVG Content Size 55.1 KB 55.1 KB 55.1 KB55.1 KB55.1 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 4.0 MB 3.8 MB 3.8 MB3.8 MB3.8 MB105.0 KB2.67 %
Third Party Requests 133 131 13313313210.71 %
First Party metrics
First Party Requests 22 24 22222314.16 %
First Party Total Transfer Size 248.4 KB 248.3 KB 248.4 KB248.4 KB248.4 KB39 B0.02 %
First Party Total Content Size 557.9 KB 557.0 KB 557.4 KB557.4 KB557.4 KB379 B0.07 %