Metrics per run

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

Tested 2025-04-02 19:44:54 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 55 ms 63 ms 67 ms63 ms62 ms5 ms8.09 %
First Contentful Paint 288 ms 304 ms 312 ms304 ms301 ms10 ms3.31 %
Largest Contentful Paint 488 ms 492 ms 532 ms492 ms504 ms20 ms3.94 %
Total Blocking Time 1.156 s 1.614 s 1.240 s1.240 s1.337 s199 ms14.89 %
Cumulative Layout Shift 0.013 0.013 0.0130.0130.01300.00 %
Timing metrics
First Paint 288 ms 304 ms 312 ms304 ms301 ms10 ms3.31 %
First Contentful Paint 288 ms 304 ms 312 ms304 ms301 ms10 ms3.31 %
Largest Contentful Paint 488 ms 492 ms 532 ms492 ms504 ms20 ms3.94 %
Load Event End 1.474 s 1.553 s 1.545 s1.545 s1.524 s36 ms2.33 %
Server Response Time 21 ms 24 ms 24 ms24 ms23 ms1 ms6.15 %
TTFB 55 ms 63 ms 67 ms63 ms62 ms5 ms8.09 %
Page Load Time 1.474 s 1.553 s 1.545 s1.545 s1.524 s36 ms2.33 %
First Visual Change 267 ms 300 ms 300 ms300 ms289 ms16 ms5.38 %
Last Visual Change 6.700 s 7.234 s 6.634 s6.700 s6.856 s269 ms3.92 %
Speed Index 3.880 s 4.114 s 3.956 s3.956 s3.983 s97 ms2.45 %
Visual Readiness 6.433 s 6.934 s 6.334 s6.433 s6.567 s263 ms4.00 %
Visual Complete 95 5.800 s 6.200 s 5.867 s5.867 s5.956 s175 ms2.94 %
Visual Complete 99 5.900 s 6.334 s 5.967 s5.967 s6.067 s191 ms3.14 %
CPU metrics
Total Blocking Time 1.156 s 1.614 s 1.240 s1.240 s1.337 s199 ms14.89 %
Max Potential FID 796 ms 869 ms 861 ms861 ms842 ms33 ms3.88 %
Number of Long Tasks 5 7 556116.64 %
Total Duration of Long Tasks 1.406 s 1.964 s 1.523 s1.523 s1.631 s240 ms14.73 %
Browser metrics
CPU benchmark score 38 ms 53 ms 45 ms45 ms45 ms6 ms13.52 %
Page metrics
Cumulative Layout Shift 0.013 0.013 0.0130.0130.01300.00 %
DOM elements 2011 3438 20112011248767327.05 %
Document height 2041 1919 204120412000582.88 %
Total Requests 211 257 211211226229.58 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 65 70 65656723.54 %
CSS Requests 12 15 121213110.88 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.2 MB 2.7 MB 2.2 MB2.2 MB2.4 MB225.5 KB9.31 %
HTML Transfer Size 11.0 KB 11.0 KB 10.9 KB11.0 KB11.0 KB6 B0.05 %
JavaScript Transfer Size 883.9 KB 900.3 KB 883.9 KB883.9 KB889.4 KB7.8 KB0.87 %
CSS Transfer Size 195.8 KB 209.7 KB 195.8 KB195.8 KB200.4 KB6.5 KB3.26 %
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 411.1 KB 638.5 KB 411.5 KB411.5 KB487.0 KB107.1 KB21.99 %
Other Transfer Size 150.0 KB 150.0 KB 150.0 KB150.0 KB150.0 KB0 b0.00 %
Plain Transfer Size 320 B 338 B 338 B338 B332 B8 B2.56 %
SVG Transfer Size 9.8 KB 8.9 KB 8.9 KB8.9 KB9.2 KB413 B4.39 %
Total Content Size 11.0 MB 12.6 MB 11.0 MB11.0 MB11.6 MB771.5 KB6.51 %
HTML Content Size 33.3 KB 33.3 KB 33.3 KB33.3 KB33.3 KB0 b0.00 %
JavaScript Content Size 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB22.4 KB0.68 %
CSS Content Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB29.5 KB2.27 %
Image Content Size 249.9 KB 461.3 KB 249.9 KB249.9 KB320.4 KB99.7 KB31.11 %
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 5.6 MB 6.9 MB 5.6 MB5.6 MB6.0 MB619.9 KB10.04 %
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 2.0 MB 2.4 MB 2.0 MB2.0 MB2.1 MB224.0 KB10.29 %
Third Party Requests 183 227 1831831982110.49 %
First Party metrics
First Party Requests 28 30 28282913.29 %
First Party Total Transfer Size 244.0 KB 247.1 KB 243.9 KB244.0 KB245.0 KB1.5 KB0.62 %
First Party Total Content Size 541.8 KB 544.7 KB 541.8 KB541.8 KB542.8 KB1.4 KB0.26 %