Metrics per run

https://www.wildberries.ru

Tested 2025-01-15 11:20:22 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 240 ms 246 ms 243 ms243 ms243 ms2 ms1.01 %
First Contentful Paint 707 ms 1.031 s 722 ms722 ms820 ms149 ms18.21 %
Largest Contentful Paint 4.637 s 6.938 s 6.755 s6.755 s6.110 s1.044 s17.09 %
Total Blocking Time 1.084 s 1.058 s 3.625 s1.084 s1.922 s1.204 s62.63 %
Cumulative Layout Shift 0.303 0.352 0.4250.3520.360.0513.94 %
Timing metrics
First Paint 707 ms 1.031 s 722 ms722 ms820 ms149 ms18.21 %
First Contentful Paint 707 ms 1.031 s 722 ms722 ms820 ms149 ms18.21 %
Largest Contentful Paint 4.637 s 6.938 s 6.755 s6.755 s6.110 s1.044 s17.09 %
Load Event End 1.467 s 2.945 s 32.079 s2.945 s12.164 s14.095 s115.88 %
Server Response Time 58 ms 103 ms 104 ms103 ms88 ms21 ms24.29 %
TTFB 240 ms 246 ms 243 ms243 ms243 ms2 ms1.01 %
Page Load Time 1.467 s 2.945 s 32.079 s2.945 s12.164 s14.095 s115.88 %
First Visual Change 700 ms 1.033 s 733 ms733 ms822 ms150 ms18.22 %
Last Visual Change 4.733 s 7.000 s 37.700 s7.000 s16.478 s15.035 s91.24 %
Speed Index 3.849 s 5.846 s 9.678 s5.846 s6.458 s2.419 s37.45 %
Visual Readiness 4.033 s 5.967 s 36.967 s5.967 s15.656 s15.090 s96.39 %
Visual Complete 95 4.733 s 7.000 s 34.700 s7.000 s15.478 s13.624 s88.02 %
Visual Complete 99 4.733 s 7.000 s 34.833 s7.000 s15.522 s13.686 s88.17 %
CPU metrics
Total Blocking Time 1.084 s 1.058 s 3.625 s1.084 s1.922 s1.204 s62.63 %
Max Potential FID 818 ms 757 ms 2.447 s818 ms1.341 s783 ms58.38 %
Number of Long Tasks 4 5 956236.00 %
Total Duration of Long Tasks 1.290 s 1.308 s 4.098 s1.308 s2.232 s1.319 s59.12 %
Browser metrics
CPU benchmark score 38 ms 37 ms 59 ms38 ms45 ms10 ms22.71 %
Page metrics
Cumulative Layout Shift 0.303 0.352 0.4250.3520.360.0513.94 %
DOM elements 4009 3997 4231400940791082.64 %
Document height 7672 7672 7896767277471061.36 %
Total Requests 112 110 11311211211.12 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 21 21 302124417.68 %
CSS Requests 4 4 544010.88 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 1.9 MB 1.8 MB 4.8 MB1.9 MB2.8 MB1.4 MB48.59 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB0 b0.00 %
JavaScript Transfer Size 436.4 KB 436.4 KB 504.8 KB436.4 KB459.2 KB32.2 KB7.02 %
CSS Transfer Size 93.5 KB 93.5 KB 95.2 KB93.5 KB94.1 KB827 B0.86 %
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 380.5 KB 378.7 KB 3.0 MB380.5 KB1.3 MB1.3 MB99.93 %
Other Transfer Size 0 b 0 b 130.0 KB0 b43.3 KB61.3 KB141.42 %
Plain Transfer Size 6.4 KB 6.4 KB 507 B6.4 KB4.4 KB2.8 KB62.77 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.00 %
Total Content Size 6.8 MB 6.7 MB 27.4 MB6.8 MB13.6 MB9.7 MB71.30 %
HTML Content Size 30.4 KB 30.4 KB 30.4 KB30.4 KB30.4 KB0 b0.00 %
JavaScript Content Size 1.6 MB 1.6 MB 1.8 MB1.6 MB1.7 MB99.3 KB5.79 %
CSS Content Size 622.4 KB 622.4 KB 631.3 KB622.4 KB625.4 KB4.2 KB0.68 %
Image Content Size 868.4 KB 789.5 KB 889.5 KB868.4 KB849.2 KB43.0 KB5.07 %
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 3.6 MB 3.5 MB 23.6 MB3.6 MB10.2 MB9.4 MB92.28 %
Other Content Size 0 b 0 b 342.6 KB0 b114.2 KB161.5 KB141.42 %
Plain Content Size 5.7 KB 5.7 KB 48 B5.7 KB3.8 KB2.7 KB69.84 %
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 1.8 MB 1.7 MB 4.6 MB1.8 MB2.7 MB1.3 MB48.34 %
Third Party Requests 91 89 85898822.82 %
First Party metrics
First Party Requests 21 21 282123314.14 %
First Party Total Transfer Size 83.7 KB 83.4 KB 237.2 KB83.7 KB134.8 KB72.4 KB53.72 %
First Party Total Content Size 259.8 KB 257.6 KB 666.1 KB259.8 KB394.5 KB192.0 KB48.68 %