Metrics per run

https://www.wildberries.ru

Tested 2025-01-15 07:31:20 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 77 ms 46 ms 42 ms46 ms55 ms16 ms28.44 %
First Contentful Paint 278 ms 257 ms 249 ms257 ms261 ms12 ms4.68 %
Largest Contentful Paint 1.813 s 2.234 s 2.135 s2.135 s2.061 s180 ms8.72 %
Total Blocking Time 1.073 s 1.086 s 2.760 s1.086 s1.640 s792 ms48.32 %
Cumulative Layout Shift 0.113 0.106 0.1120.1120.1110.0032.76 %
Timing metrics
First Paint 278 ms 257 ms 249 ms257 ms261 ms12 ms4.68 %
First Contentful Paint 278 ms 257 ms 249 ms257 ms261 ms12 ms4.68 %
Largest Contentful Paint 1.813 s 2.234 s 2.135 s2.135 s2.061 s180 ms8.72 %
Load Event End 743 ms 461 ms 30.383 s743 ms10.529 s14.039 s133.34 %
Server Response Time 15 ms 15 ms 15 ms15 ms15 ms0 ms0.00 %
TTFB 77 ms 46 ms 42 ms46 ms55 ms16 ms28.44 %
Page Load Time 743 ms 461 ms 30.382 s743 ms10.529 s14.039 s133.34 %
First Visual Change 267 ms 234 ms 267 ms267 ms256 ms16 ms6.08 %
Last Visual Change 5.700 s 5.700 s 33.067 s5.700 s14.822 s12.901 s87.04 %
Speed Index 3.021 s 3.213 s 6.813 s3.213 s4.349 s1.744 s40.10 %
Visual Readiness 5.433 s 5.466 s 32.800 s5.466 s14.566 s12.893 s88.51 %
Visual Complete 95 5.200 s 5.300 s 32.900 s5.300 s14.467 s13.034 s90.10 %
Visual Complete 99 5.200 s 5.300 s 33.067 s5.300 s14.522 s13.113 s90.30 %
CPU metrics
Total Blocking Time 1.073 s 1.086 s 2.760 s1.086 s1.640 s792 ms48.32 %
Max Potential FID 838 ms 843 ms 1.798 s843 ms1.160 s451 ms38.92 %
Number of Long Tasks 3 4 444012.86 %
Total Duration of Long Tasks 1.223 s 1.290 s 2.960 s1.290 s1.824 s804 ms44.04 %
Browser metrics
CPU benchmark score 51 ms 47 ms 53 ms51 ms50 ms2 ms4.96 %
Page metrics
Cumulative Layout Shift 0.113 0.106 0.1120.1120.1110.0032.76 %
DOM elements 3691 3674 36773677368170.20 %
Document height 3120 3120 31203120312000.00 %
Total Requests 153 156 132153147117.26 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 31 31 30313101.54 %
CSS Requests 5 5 55500.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 4.0 MB 4.5 MB 7.5 MB4.5 MB5.4 MB1.6 MB29.06 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB0 b0.00 %
JavaScript Transfer Size 508.0 KB 507.7 KB 505.5 KB507.7 KB507.1 KB1.1 KB0.21 %
CSS Transfer Size 95.3 KB 95.2 KB 95.2 KB95.2 KB95.2 KB21 B0.02 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB4 B0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 365.4 KB 363.3 KB 3.0 MB365.4 KB1.2 MB1.3 MB101.10 %
Other Transfer Size 130.0 KB 130.0 KB 130.0 KB130.0 KB130.0 KB0 b0.00 %
Plain Transfer Size 338 B 322 B 507 B338 B389 B84 B21.52 %
SVG Transfer Size 8.8 KB 8.8 KB 8.8 KB8.8 KB8.8 KB9 B0.10 %
Total Content Size 9.2 MB 9.7 MB 30.1 MB9.7 MB16.3 MB9.7 MB59.62 %
HTML Content Size 30.5 KB 30.5 KB 30.5 KB30.5 KB30.5 KB0 b0.00 %
JavaScript Content Size 1.8 MB 1.8 MB 1.8 MB1.8 MB1.8 MB2.7 KB0.15 %
CSS Content Size 631.3 KB 631.3 KB 631.3 KB631.3 KB631.3 KB0 b0.00 %
Image Content Size 2.7 MB 2.7 MB 3.0 MB2.7 MB2.8 MB139.1 KB4.84 %
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 3.4 MB 3.4 MB 23.4 MB3.4 MB10.1 MB9.4 MB93.60 %
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 48 B32 B37 B8 B20.20 %
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 3.8 MB 4.3 MB 7.3 MB4.3 MB5.1 MB1.6 MB30.26 %
Third Party Requests 131 134 107131124129.74 %
First Party metrics
First Party Requests 22 22 25222316.15 %
First Party Total Transfer Size 217.6 KB 217.6 KB 217.6 KB217.6 KB217.6 KB7 B0.00 %
First Party Total Content Size 538.5 KB 538.5 KB 538.5 KB538.5 KB538.5 KB0 b0.00 %