Metrics per run

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

Tested 2025-01-17 03:35:38 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 45 ms 44 ms 45 ms45 ms45 ms0 ms1.06 %
First Contentful Paint 225 ms 223 ms 219 ms223 ms222 ms2 ms1.12 %
Largest Contentful Paint 6.134 s 7.273 s 6.523 s6.523 s6.643 s473 ms7.12 %
Total Blocking Time 824 ms 1.113 s 1.055 s1.055 s997 ms125 ms12.52 %
Cumulative Layout Shift 0.013 0.011 0.0130.0130.0130.00110.28 %
Timing metrics
First Paint 225 ms 223 ms 219 ms223 ms222 ms2 ms1.12 %
First Contentful Paint 225 ms 223 ms 219 ms223 ms222 ms2 ms1.12 %
Largest Contentful Paint 6.134 s 7.273 s 6.523 s6.523 s6.643 s473 ms7.12 %
Load Event End 380 ms 422 ms 408 ms408 ms403 ms17 ms4.33 %
Server Response Time 18 ms 17 ms 16 ms17 ms17 ms1 ms4.80 %
TTFB 45 ms 44 ms 45 ms45 ms45 ms0 ms1.06 %
Page Load Time 380 ms 422 ms 408 ms408 ms403 ms17 ms4.33 %
First Visual Change 200 ms 233 ms 200 ms200 ms211 ms16 ms7.37 %
Last Visual Change 4.967 s 6.033 s 5.767 s5.767 s5.589 s453 ms8.11 %
Speed Index 3.364 s 3.629 s 3.663 s3.629 s3.552 s134 ms3.76 %
Visual Readiness 4.767 s 5.800 s 5.567 s5.567 s5.378 s442 ms8.23 %
Visual Complete 95 4.767 s 5.167 s 5.200 s5.167 s5.045 s197 ms3.90 %
Visual Complete 99 4.967 s 5.433 s 5.434 s5.433 s5.278 s220 ms4.17 %
CPU metrics
Total Blocking Time 824 ms 1.113 s 1.055 s1.055 s997 ms125 ms12.52 %
Max Potential FID 611 ms 732 ms 752 ms732 ms698 ms62 ms8.92 %
Number of Long Tasks 4 7 555123.39 %
Total Duration of Long Tasks 1.041 s 1.464 s 1.305 s1.305 s1.270 s174 ms13.74 %
Browser metrics
CPU benchmark score 36 ms 47 ms 38 ms38 ms40 ms5 ms11.86 %
Page metrics
Cumulative Layout Shift 0.013 0.011 0.0130.0130.0130.00110.28 %
DOM elements 1931 3274 19311931237963326.62 %
Document height 2113 1991 211321132072582.78 %
Total Requests 194 245 1951952112411.27 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 56 62 56565834.88 %
CSS Requests 11 14 111112111.79 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 1.9 MB 2.3 MB 2.0 MB2.0 MB2.1 MB169.0 KB7.99 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB1 B0.02 %
JavaScript Transfer Size 721.8 KB 737.2 KB 721.3 KB721.8 KB726.8 KB7.4 KB1.01 %
CSS Transfer Size 183.2 KB 199.0 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 KB5 B0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 329.6 KB 508.1 KB 329.7 KB329.7 KB389.1 KB84.1 KB21.62 %
Other Transfer Size 130.0 KB 130.0 KB 130.0 KB130.0 KB130.0 KB0 b0.00 %
Plain Transfer Size 338 B 360 B 338 B338 B345 B10 B3.00 %
SVG Transfer Size 8.8 KB 8.9 KB 8.8 KB8.8 KB8.8 KB30 B0.33 %
Total Content Size 8.0 MB 9.5 MB 8.0 MB8.0 MB8.5 MB697.7 KB8.01 %
HTML Content Size 30.5 KB 30.5 KB 30.5 KB30.5 KB30.5 KB0 b0.00 %
JavaScript Content Size 2.6 MB 2.6 MB 2.6 MB2.6 MB2.6 MB22.2 KB0.84 %
CSS Content Size 1.1 MB 1.2 MB 1.1 MB1.1 MB1.1 MB37.2 KB3.18 %
Image Content Size 262.5 KB 401.8 KB 264.9 KB264.9 KB309.8 KB65.1 KB21.03 %
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 3.3 MB 4.5 MB 3.3 MB3.3 MB3.7 MB573.1 KB15.01 %
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 1.7 MB 2.1 MB 1.7 MB1.7 MB1.9 MB168.4 KB8.86 %
Third Party Requests 170 217 1711711862211.79 %
First Party metrics
First Party Requests 24 28 24242527.44 %
First Party Total Transfer Size 214.4 KB 215.7 KB 214.4 KB214.4 KB214.8 KB660 B0.30 %
First Party Total Content Size 529.3 KB 530.1 KB 529.3 KB529.3 KB529.5 KB375 B0.07 %