Metrics per run

https://www.wildberries.ru

Tested 2025-04-02 04:50:50 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 118 ms 60 ms 56 ms60 ms78 ms28 ms36.32 %
First Contentful Paint 384 ms 272 ms 280 ms280 ms312 ms51 ms16.35 %
Largest Contentful Paint 2.440 s 1.928 s 2.240 s2.240 s2.203 s211 ms9.56 %
Total Blocking Time 1.374 s 1.110 s 1.295 s1.295 s1.260 s111 ms8.78 %
Cumulative Layout Shift 0.115 0.114 0.1160.1150.1150.0010.45 %
Timing metrics
First Paint 384 ms 272 ms 280 ms280 ms312 ms51 ms16.35 %
First Contentful Paint 384 ms 272 ms 280 ms280 ms312 ms51 ms16.35 %
Largest Contentful Paint 2.440 s 1.928 s 2.240 s2.240 s2.203 s211 ms9.56 %
Load Event End 1.752 s 1.384 s 602 ms1.384 s1.246 s480 ms38.48 %
Server Response Time 24 ms 20 ms 20 ms20 ms21 ms2 ms8.84 %
TTFB 118 ms 60 ms 56 ms60 ms78 ms28 ms36.32 %
Page Load Time 1.751 s 1.384 s 602 ms1.384 s1.246 s479 ms38.47 %
First Visual Change 400 ms 300 ms 300 ms300 ms333 ms47 ms14.14 %
Last Visual Change 7.133 s 7.967 s 6.567 s7.133 s7.222 s575 ms7.96 %
Speed Index 3.543 s 3.169 s 3.313 s3.313 s3.342 s154 ms4.61 %
Visual Readiness 6.733 s 7.667 s 6.267 s6.733 s6.889 s582 ms8.45 %
Visual Complete 95 5.667 s 5.067 s 5.267 s5.267 s5.334 s249 ms4.68 %
Visual Complete 99 6.300 s 7.767 s 6.067 s6.300 s6.711 s753 ms11.21 %
CPU metrics
Total Blocking Time 1.374 s 1.110 s 1.295 s1.295 s1.260 s111 ms8.78 %
Max Potential FID 949 ms 741 ms 898 ms898 ms863 ms89 ms10.26 %
Number of Long Tasks 5 5 55500.00 %
Total Duration of Long Tasks 1.624 s 1.360 s 1.545 s1.545 s1.510 s111 ms7.33 %
Browser metrics
CPU benchmark score 37 ms 40 ms 37 ms37 ms38 ms1 ms3.72 %
Page metrics
Cumulative Layout Shift 0.115 0.114 0.1160.1150.1150.0010.45 %
DOM elements 4279 4248 428142794269150.35 %
Document height 2992 2992 29922992299200.00 %
Total Requests 157 157 15615715700.30 %
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 4.8 MB 4.7 MB 4.5 MB4.7 MB4.7 MB110.4 KB2.31 %
HTML Transfer Size 11.0 KB 11.0 KB 11.0 KB11.0 KB11.0 KB0 b0.00 %
JavaScript Transfer Size 608.4 KB 608.4 KB 608.4 KB608.4 KB608.4 KB0 b0.00 %
CSS Transfer Size 102.5 KB 102.5 KB 102.5 KB102.5 KB102.5 KB5 B0.00 %
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 438.5 KB 438.4 KB 437.9 KB438.4 KB438.3 KB261 B0.06 %
Other Transfer Size 150.0 KB 150.0 KB 150.0 KB150.0 KB150.0 KB0 b0.00 %
Plain Transfer Size 360 B 338 B 340 B340 B346 B10 B2.87 %
SVG Transfer Size 9.0 KB 8.9 KB 8.9 KB8.9 KB8.9 KB33 B0.36 %
Total Content Size 12.4 MB 12.4 MB 12.2 MB12.4 MB12.4 MB109.8 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 3.0 MB 3.0 MB 2.8 MB3.0 MB2.9 MB109.6 KB3.63 %
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 5.7 MB 5.7 MB 5.7 MB5.7 MB5.7 MB250 B0.00 %
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 4.5 MB 4.5 MB 4.3 MB4.5 MB4.4 MB110.4 KB2.44 %
Third Party Requests 133 134 13413413400.35 %
First Party metrics
First Party Requests 24 23 22232313.55 %
First Party Total Transfer Size 248.4 KB 248.4 KB 248.4 KB248.4 KB248.4 KB9 B0.00 %
First Party Total Content Size 554.3 KB 554.3 KB 554.3 KB554.3 KB554.3 KB0 b0.00 %