Metrics per run

https://www.wildberries.ru

Tested 2025-01-18 01:31:34 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.088 s 45 ms 44 ms45 ms392 ms492 ms125.38 %
First Contentful Paint 1.282 s 220 ms 199 ms220 ms567 ms506 ms89.18 %
Largest Contentful Paint 2.886 s 2.033 s 1.784 s2.033 s2.234 s472 ms21.12 %
Total Blocking Time 901 ms 2.899 s 856 ms901 ms1.552 s953 ms61.38 %
Cumulative Layout Shift 0.102 0.113 0.1110.1110.1090.0054.45 %
Timing metrics
First Paint 1.282 s 220 ms 199 ms220 ms567 ms506 ms89.18 %
First Contentful Paint 1.282 s 220 ms 199 ms220 ms567 ms506 ms89.18 %
Largest Contentful Paint 2.886 s 2.033 s 1.784 s2.033 s2.234 s472 ms21.12 %
Load Event End 2.632 s 30.387 s 375 ms2.632 s11.131 s13.647 s122.60 %
Server Response Time 15 ms 15 ms 17 ms15 ms16 ms1 ms6.02 %
TTFB 1.088 s 45 ms 44 ms45 ms392 ms492 ms125.38 %
Page Load Time 2.632 s 30.386 s 375 ms2.632 s11.131 s13.646 s122.60 %
First Visual Change 1.267 s 234 ms 233 ms234 ms578 ms487 ms84.29 %
Last Visual Change 6.700 s 32.967 s 4.700 s6.700 s14.789 s12.880 s87.09 %
Speed Index 3.939 s 5.594 s 2.860 s3.939 s4.131 s1.124 s27.22 %
Visual Readiness 5.433 s 32.733 s 4.467 s5.433 s14.211 s13.103 s92.20 %
Visual Complete 95 5.867 s 32.767 s 4.700 s5.867 s14.445 s12.965 s89.75 %
Visual Complete 99 5.867 s 32.967 s 4.700 s5.867 s14.511 s13.059 s89.99 %
CPU metrics
Total Blocking Time 901 ms 2.899 s 856 ms901 ms1.552 s953 ms61.38 %
Max Potential FID 673 ms 1.946 s 628 ms673 ms1.082 s611 ms56.45 %
Number of Long Tasks 4 5 344120.41 %
Total Duration of Long Tasks 1.101 s 3.149 s 1.006 s1.101 s1.752 s989 ms56.43 %
Browser metrics
CPU benchmark score 40 ms 46 ms 49 ms46 ms45 ms4 ms8.31 %
Page metrics
Cumulative Layout Shift 0.102 0.113 0.1110.1110.1090.0054.45 %
DOM elements 3728 3705 370637063713110.29 %
Document height 2992 2992 29922992299200.00 %
Total Requests 148 129 153148143107.21 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 31 30 31313101.54 %
CSS Requests 5 5 55500.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 3.8 MB 6.9 MB 3.8 MB3.8 MB4.8 MB1.5 MB30.19 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB0 b0.00 %
JavaScript Transfer Size 507.8 KB 505.6 KB 508.0 KB507.8 KB507.1 KB1.1 KB0.21 %
CSS Transfer Size 95.2 KB 95.2 KB 95.3 KB95.2 KB95.2 KB26 B0.03 %
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 363.7 KB 3.1 MB 361.2 KB363.7 KB1.3 MB1.3 MB101.82 %
Other Transfer Size 130.0 KB 130.0 KB 130.0 KB130.0 KB130.0 KB0 b0.00 %
Plain Transfer Size 363 B 510 B 341 B363 B405 B75 B18.54 %
SVG Transfer Size 8.8 KB 8.8 KB 8.8 KB8.8 KB8.8 KB5 B0.06 %
Total Content Size 9.0 MB 29.9 MB 9.0 MB9.0 MB15.9 MB9.8 MB61.70 %
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 2.6 MB 2.9 MB 2.5 MB2.6 MB2.7 MB169.2 KB6.22 %
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 24.0 MB 3.4 MB3.5 MB10.3 MB9.7 MB94.05 %
Other Content Size 342.6 KB 342.6 KB 342.6 KB342.6 KB342.6 KB0 b0.00 %
Plain Content Size 32 B 48 B 32 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 3.6 MB 6.6 MB 3.5 MB3.6 MB4.6 MB1.5 MB31.58 %
Third Party Requests 126 105 130126120119.11 %
First Party metrics
First Party Requests 22 24 23232313.55 %
First Party Total Transfer Size 217.7 KB 217.7 KB 217.5 KB217.7 KB217.7 KB127 B0.06 %
First Party Total Content Size 540.9 KB 540.9 KB 539.3 KB540.9 KB540.4 KB754 B0.14 %