Metrics per run

https://www.wildberries.ru

Tested 2025-01-14 08:19:13 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.254 s 204 ms 494 ms494 ms651 ms443 ms68.04 %
First Contentful Paint 1.755 s 677 ms 987 ms987 ms1.140 s453 ms39.76 %
Largest Contentful Paint 4.992 s 3.911 s 3.770 s3.911 s4.224 s546 ms12.92 %
Total Blocking Time 1.111 s 2.713 s 1.032 s1.111 s1.619 s774 ms47.85 %
Cumulative Layout Shift 0.372 0.369 0.3640.3690.3680.0030.88 %
Timing metrics
First Paint 1.755 s 677 ms 987 ms987 ms1.140 s453 ms39.76 %
First Contentful Paint 1.755 s 677 ms 987 ms987 ms1.140 s453 ms39.76 %
Largest Contentful Paint 4.992 s 3.911 s 3.770 s3.911 s4.224 s546 ms12.92 %
Load Event End 2.326 s 31.162 s 2.875 s2.875 s12.121 s13.466 s111.10 %
Server Response Time 60 ms 60 ms 355 ms60 ms158 ms139 ms87.83 %
TTFB 1.254 s 204 ms 494 ms494 ms651 ms443 ms68.04 %
Page Load Time 2.326 s 31.162 s 2.874 s2.874 s12.121 s13.466 s111.10 %
First Visual Change 1.767 s 700 ms 1.000 s1.000 s1.156 s449 ms38.88 %
Last Visual Change 5.667 s 34.100 s 8.033 s8.033 s15.933 s12.882 s80.85 %
Speed Index 4.721 s 7.665 s 5.113 s5.113 s5.833 s1.305 s22.38 %
Visual Readiness 3.900 s 33.400 s 7.033 s7.033 s14.778 s13.230 s89.53 %
Visual Complete 95 5.667 s 33.933 s 7.566 s7.566 s15.722 s12.900 s82.05 %
Visual Complete 99 5.667 s 34.100 s 7.566 s7.566 s15.778 s12.979 s82.26 %
CPU metrics
Total Blocking Time 1.111 s 2.713 s 1.032 s1.111 s1.619 s774 ms47.85 %
Max Potential FID 713 ms 1.761 s 714 ms714 ms1.063 s494 ms46.47 %
Number of Long Tasks 4 5 344120.41 %
Total Duration of Long Tasks 1.325 s 2.963 s 1.182 s1.325 s1.823 s808 ms44.31 %
Browser metrics
CPU benchmark score 38 ms 39 ms 36 ms38 ms38 ms1 ms3.31 %
Page metrics
Cumulative Layout Shift 0.372 0.369 0.3640.3690.3680.0030.88 %
DOM elements 3954 4226 4234422641381303.15 %
Document height 7785 8025 8025802579451131.42 %
Total Requests 112 113 12211311643.89 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 21 30 313027416.45 %
CSS Requests 4 5 555010.10 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 1.9 MB 4.8 MB 1.9 MB1.9 MB2.9 MB1.3 MB46.98 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB0 b0.00 %
JavaScript Transfer Size 436.6 KB 504.6 KB 506.9 KB504.6 KB482.7 KB32.6 KB6.76 %
CSS Transfer Size 93.6 KB 95.2 KB 95.3 KB95.2 KB94.7 KB799 B0.82 %
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 376.5 KB 3.0 MB 372.9 KB376.5 KB1.3 MB1.3 MB100.34 %
Other Transfer Size 0 b 130.0 KB 130.0 KB130.0 KB86.7 KB61.3 KB70.71 %
Plain Transfer Size 6.4 KB 507 B 338 B507 B2.4 KB2.8 KB117.17 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.00 %
Total Content Size 6.8 MB 27.3 MB 7.1 MB7.1 MB13.7 MB9.6 MB69.96 %
HTML Content Size 30.4 KB 30.4 KB 30.4 KB30.4 KB30.4 KB0 b0.00 %
JavaScript Content Size 1.6 MB 1.8 MB 1.8 MB1.8 MB1.7 MB100.7 KB5.64 %
CSS Content Size 622.4 KB 631.3 KB 631.3 KB631.3 KB628.3 KB4.2 KB0.67 %
Image Content Size 902.3 KB 852.8 KB 656.9 KB852.8 KB804.0 KB106.0 KB13.18 %
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 3.5 MB 23.6 MB 3.5 MB3.5 MB10.2 MB9.4 MB92.72 %
Other Content Size 0 b 342.6 KB 342.6 KB342.6 KB228.4 KB161.5 KB70.71 %
Plain Content Size 5.7 KB 48 B 32 B48 B1.9 KB2.7 KB138.56 %
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 1.9 MB 4.5 MB 1.7 MB1.9 MB2.7 MB1.3 MB48.81 %
Third Party Requests 91 85 98919155.82 %
First Party metrics
First Party Requests 21 28 242424311.78 %
First Party Total Transfer Size 81.1 KB 235.8 KB 229.6 KB229.6 KB182.2 KB71.5 KB39.27 %
First Party Total Content Size 243.7 KB 657.2 KB 616.8 KB616.8 KB505.9 KB186.1 KB36.79 %