Metrics per run

https://www.wildberries.ru

Tested 2024-10-20 19:10:10 using Chrome 130.0.6723.58 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.966 s 772 ms 773 ms773 ms1.170 s563 ms48.07 %
First Contentful Paint 4.599 s 3.305 s 2.879 s3.305 s3.594 s731 ms20.35 %
Largest Contentful Paint 14.958 s 9.153 s 9.209 s9.209 s11.107 s2.723 s24.52 %
Total Blocking Time 606 ms 2.072 s 1.871 s1.871 s1.516 s649 ms42.79 %
Cumulative Layout Shift 0.543 0.622 0.6380.6220.6010.0426.92 %
Timing metrics
First Paint 4.599 s 3.305 s 2.879 s3.305 s3.594 s731 ms20.35 %
First Contentful Paint 4.599 s 3.305 s 2.879 s3.305 s3.594 s731 ms20.35 %
Largest Contentful Paint 14.958 s 9.153 s 9.209 s9.209 s11.107 s2.723 s24.52 %
Load Event End 9.052 s 60.180 s 50.960 s50.960 s40.064 s22.249 s55.53 %
Server Response Time 366 ms 237 ms 237 ms237 ms280 ms61 ms21.72 %
TTFB 1.966 s 772 ms 773 ms773 ms1.170 s563 ms48.07 %
Page Load Time 9.052 s 60.180 s 50.960 s50.960 s40.064 s22.249 s55.53 %
First Visual Change 4.600 s 3.333 s 2.900 s3.333 s3.611 s721 ms19.98 %
Last Visual Change 14.967 s 60.266 s 49.067 s49.067 s41.433 s19.265 s46.50 %
Speed Index 12.502 s 22.476 s 19.512 s19.512 s18.163 s4.182 s23.02 %
Visual Readiness 10.367 s 56.933 s 46.167 s46.167 s37.822 s19.905 s52.63 %
Visual Complete 95 14.900 s 60.266 s 49.067 s49.067 s41.411 s19.296 s46.60 %
Visual Complete 99 14.967 s 60.266 s 49.067 s49.067 s41.433 s19.265 s46.50 %
CPU metrics
Total Blocking Time 606 ms 2.072 s 1.871 s1.871 s1.516 s649 ms42.79 %
Max Potential FID 458 ms 1.485 s 1.267 s1.267 s1.070 s442 ms41.29 %
Number of Long Tasks 5 7 556116.64 %
Total Duration of Long Tasks 868 ms 2.440 s 2.135 s2.135 s1.814 s681 ms37.51 %
Browser metrics
CPU benchmark score 54 ms 37 ms 38 ms38 ms43 ms8 ms18.11 %
Page metrics
Cumulative Layout Shift 0.543 0.622 0.6380.6220.6010.0426.92 %
DOM elements 2975 2988 29932988298580.25 %
Document height 6634 6634 66346634663400.00 %
Total Requests 83 107 102102971010.62 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 18 17 17171702.72 %
CSS Requests 3 3 33300.00 %
Font Requests 0 0 00000.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 1.6 MB 8.5 MB 8.4 MB8.4 MB6.2 MB3.2 MB52.45 %
HTML Transfer Size 11.4 KB 11.4 KB 11.4 KB11.4 KB11.4 KB5 B0.04 %
JavaScript Transfer Size 284.1 KB 282.1 KB 282.3 KB282.3 KB282.8 KB942 B0.33 %
CSS Transfer Size 169.8 KB 169.8 KB 169.8 KB169.8 KB169.8 KB13 B0.01 %
Font Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 333.2 KB 2.5 MB 2.5 MB2.5 MB1.8 MB1.0 MB57.65 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 6.2 KB 6.3 KB 6.3 KB6.3 KB6.3 KB65 B1.02 %
SVG Transfer Size 16.8 KB 16.8 KB 16.8 KB16.8 KB16.8 KB0 b0.00 %
Total Content Size 6.1 MB 25.5 MB 25.4 MB25.4 MB19.0 MB9.1 MB48.09 %
HTML Content Size 49.4 KB 49.4 KB 49.4 KB49.4 KB49.4 KB0 b0.00 %
JavaScript Content Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB2.7 KB0.25 %
CSS Content Size 784.5 KB 784.5 KB 784.5 KB784.5 KB784.5 KB0 b0.00 %
Image Content Size 1.1 MB 5.5 MB 5.4 MB5.4 MB4.0 MB2.1 MB50.78 %
Font Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Content Size 15.0 KB 15.0 KB 15.0 KB15.0 KB15.0 KB0 b0.00 %
JSON Content Size 3.0 MB 18.0 MB 18.0 MB18.0 MB13.0 MB7.1 MB54.57 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 5.6 KB 5.6 KB 5.6 KB5.6 KB5.6 KB23 B0.40 %
SVG Content Size 79.4 KB 79.4 KB 79.4 KB79.4 KB79.4 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 1.5 MB 8.4 MB 8.3 MB8.3 MB6.1 MB3.2 MB53.30 %
Third Party Requests 64 82 787875810.34 %
First Party metrics
First Party Requests 19 25 242423311.58 %
First Party Total Transfer Size 101.5 KB 101.5 KB 101.5 KB101.5 KB101.5 KB36 B0.03 %
First Party Total Content Size 635.9 KB 635.9 KB 635.9 KB635.9 KB635.9 KB28 B0.00 %