Metrics per run

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

Tested 2025-01-14 02:40:33 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 49 ms 44 ms 82 ms49 ms58 ms17 ms28.90 %
First Contentful Paint 205 ms 219 ms 298 ms219 ms241 ms41 ms17.01 %
Largest Contentful Paint 181 ms 194 ms 276 ms194 ms217 ms42 ms19.38 %
Total Blocking Time 1.158 s 960 ms 984 ms984 ms1.034 s88 ms8.53 %
Cumulative Layout Shift 0.011 0.013 0.0130.0130.0130.00110.28 %
Timing metrics
First Paint 205 ms 219 ms 298 ms219 ms241 ms41 ms17.01 %
First Contentful Paint 205 ms 219 ms 298 ms219 ms241 ms41 ms17.01 %
Largest Contentful Paint 181 ms 194 ms 276 ms194 ms217 ms42 ms19.38 %
Load Event End 4.145 s 391 ms 1.934 s1.934 s2.157 s1.541 s71.44 %
Server Response Time 24 ms 17 ms 17 ms17 ms19 ms3 ms17.07 %
TTFB 49 ms 44 ms 82 ms49 ms58 ms17 ms28.90 %
Page Load Time 4.145 s 391 ms 1.934 s1.934 s2.157 s1.541 s71.44 %
First Visual Change 200 ms 233 ms 267 ms233 ms233 ms27 ms11.72 %
Last Visual Change 8.634 s 5.633 s 6.933 s6.933 s7.067 s1.229 s17.39 %
Speed Index 3.588 s 3.463 s 3.646 s3.588 s3.566 s76 ms2.14 %
Visual Readiness 8.434 s 5.400 s 6.666 s6.666 s6.833 s1.244 s18.21 %
Visual Complete 95 5.100 s 4.900 s 5.100 s5.100 s5.033 s94 ms1.87 %
Visual Complete 99 5.267 s 5.133 s 6.767 s5.267 s5.722 s741 ms12.94 %
CPU metrics
Total Blocking Time 1.158 s 960 ms 984 ms984 ms1.034 s88 ms8.53 %
Max Potential FID 710 ms 711 ms 742 ms711 ms721 ms15 ms2.06 %
Number of Long Tasks 6 5 455116.33 %
Total Duration of Long Tasks 1.458 s 1.210 s 1.184 s1.210 s1.284 s123 ms9.62 %
Browser metrics
CPU benchmark score 38 ms 36 ms 38 ms38 ms37 ms1 ms2.53 %
Page metrics
Cumulative Layout Shift 0.011 0.013 0.0130.0130.0130.00110.28 %
DOM elements 3422 1935 19351935243170128.84 %
Document height 1991 2113 211321132072582.78 %
Total Requests 255 196 1981982162712.64 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 63 56 56565835.66 %
CSS Requests 14 11 111112111.79 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.3 MB 2.0 MB 2.0 MB2.0 MB2.1 MB174.7 KB8.16 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB2 B0.02 %
JavaScript Transfer Size 742.6 KB 720.9 KB 720.3 KB720.9 KB727.9 KB10.4 KB1.43 %
CSS Transfer Size 199.0 KB 183.2 KB 183.1 KB183.2 KB188.4 KB7.5 KB3.97 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB0 b0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 510.7 KB 337.2 KB 331.4 KB337.2 KB393.1 KB83.2 KB21.16 %
Other Transfer Size 130.0 KB 130.0 KB 130.0 KB130.0 KB130.0 KB0 b0.00 %
Plain Transfer Size 340 B 338 B 338 B338 B339 B1 B0.28 %
SVG Transfer Size 8.9 KB 8.9 KB 8.9 KB8.9 KB8.9 KB10 B0.11 %
Total Content Size 9.5 MB 8.0 MB 8.0 MB8.0 MB8.5 MB709.4 KB8.14 %
HTML Content Size 30.4 KB 30.4 KB 30.4 KB30.4 KB30.4 KB0 b0.00 %
JavaScript Content Size 2.6 MB 2.5 MB 2.5 MB2.5 MB2.6 MB31.1 KB1.18 %
CSS Content Size 1.2 MB 1.1 MB 1.1 MB1.1 MB1.1 MB37.2 KB3.17 %
Image Content Size 427.7 KB 276.6 KB 287.0 KB287.0 KB330.4 KB68.9 KB20.86 %
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 4.5 MB 3.3 MB 3.3 MB3.3 MB3.7 MB572.3 KB15.05 %
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 2.1 MB 1.8 MB 1.8 MB1.8 MB1.9 MB175.5 KB9.11 %
Third Party Requests 227 171 1741741912613.49 %
First Party metrics
First Party Requests 28 25 24252626.62 %
First Party Total Transfer Size 215.1 KB 219.5 KB 213.7 KB215.1 KB216.1 KB2.5 KB1.14 %
First Party Total Content Size 524.9 KB 562.6 KB 524.1 KB524.9 KB537.2 KB18.0 KB3.35 %