Metrics per run

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

Tested 2025-01-14 17:35:02 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.105 s 52 ms 45 ms52 ms401 ms498 ms124.30 %
First Contentful Paint 1.266 s 221 ms 252 ms252 ms580 ms485 ms83.75 %
Largest Contentful Paint 1.241 s 198 ms 189 ms198 ms543 ms494 ms91.00 %
Total Blocking Time 1.099 s 896 ms 1.128 s1.099 s1.041 s103 ms9.91 %
Cumulative Layout Shift 0.011 0.013 0.0130.0130.0130.00110.28 %
Timing metrics
First Paint 1.266 s 221 ms 252 ms252 ms580 ms485 ms83.75 %
First Contentful Paint 1.266 s 221 ms 252 ms252 ms580 ms485 ms83.75 %
Largest Contentful Paint 1.241 s 198 ms 189 ms198 ms543 ms494 ms91.00 %
Load Event End 1.458 s 409 ms 435 ms435 ms767 ms488 ms63.66 %
Server Response Time 17 ms 17 ms 18 ms17 ms17 ms0 ms2.72 %
TTFB 1.105 s 52 ms 45 ms52 ms401 ms498 ms124.30 %
Page Load Time 1.458 s 409 ms 435 ms435 ms767 ms488 ms63.66 %
First Visual Change 1.267 s 200 ms 234 ms234 ms567 ms495 ms87.33 %
Last Visual Change 6.900 s 5.634 s 5.834 s5.834 s6.123 s556 ms9.08 %
Speed Index 4.604 s 3.485 s 3.776 s3.776 s3.955 s474 ms11.99 %
Visual Readiness 5.633 s 5.434 s 5.600 s5.600 s5.556 s87 ms1.57 %
Visual Complete 95 6.134 s 4.934 s 5.334 s5.334 s5.467 s499 ms9.12 %
Visual Complete 99 6.334 s 5.200 s 5.600 s5.600 s5.711 s470 ms8.22 %
CPU metrics
Total Blocking Time 1.099 s 896 ms 1.128 s1.099 s1.041 s103 ms9.91 %
Max Potential FID 707 ms 654 ms 851 ms707 ms737 ms83 ms11.29 %
Number of Long Tasks 7 4 555123.39 %
Total Duration of Long Tasks 1.449 s 1.096 s 1.413 s1.413 s1.319 s159 ms12.02 %
Browser metrics
CPU benchmark score 36 ms 52 ms 46 ms46 ms45 ms7 ms14.78 %
Page metrics
Cumulative Layout Shift 0.011 0.013 0.0130.0130.0130.00110.28 %
DOM elements 3417 1933 19331933242870028.82 %
Document height 1991 2113 211321132072582.78 %
Total Requests 247 197 1961972132411.16 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 62 56 56565834.88 %
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 MB182.4 KB8.49 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB1 B0.02 %
JavaScript Transfer Size 768.8 KB 720.4 KB 721.0 KB721.0 KB736.7 KB22.7 KB3.08 %
CSS Transfer Size 199.2 KB 183.0 KB 184.6 KB184.6 KB188.9 KB7.3 KB3.85 %
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 509.7 KB 337.3 KB 331.5 KB337.3 KB392.8 KB82.7 KB21.04 %
Other Transfer Size 130.0 KB 130.0 KB 130.0 KB130.0 KB130.0 KB0 b0.00 %
Plain Transfer Size 360 B 338 B 338 B338 B345 B10 B3.00 %
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 MB708.2 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 MB22.2 KB0.85 %
CSS Content Size 1.2 MB 1.1 MB 1.1 MB1.1 MB1.1 MB37.2 KB3.17 %
Image Content Size 419.2 KB 281.4 KB 281.4 KB281.4 KB327.3 KB65.0 KB19.85 %
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 MB583.8 KB15.37 %
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 MB180.4 KB9.35 %
Third Party Requests 218 172 1721721872211.58 %
First Party metrics
First Party Requests 29 25 24252628.31 %
First Party Total Transfer Size 220.8 KB 219.4 KB 213.7 KB219.4 KB218.0 KB3.1 KB1.42 %
First Party Total Content Size 565.6 KB 564.9 KB 525.2 KB564.9 KB551.9 KB18.9 KB3.42 %