Metrics per run

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

Tested 2025-01-15 09:34:54 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 42 ms 49 ms 49 ms49 ms47 ms3 ms7.07 %
First Contentful Paint 199 ms 259 ms 223 ms223 ms227 ms25 ms10.86 %
Largest Contentful Paint 6.317 s 6.575 s 7.072 s6.575 s6.655 s313 ms4.71 %
Total Blocking Time 998 ms 2.970 s 1.039 s1.039 s1.669 s920 ms55.13 %
Cumulative Layout Shift 0.011 0.011 0.0110.0110.01100.00 %
Timing metrics
First Paint 199 ms 259 ms 223 ms223 ms227 ms25 ms10.86 %
First Contentful Paint 199 ms 259 ms 223 ms223 ms227 ms25 ms10.86 %
Largest Contentful Paint 6.317 s 6.575 s 7.072 s6.575 s6.655 s313 ms4.71 %
Load Event End 445 ms 30.489 s 1.732 s1.732 s10.889 s13.869 s127.38 %
Server Response Time 15 ms 17 ms 20 ms17 ms17 ms2 ms11.85 %
TTFB 42 ms 49 ms 49 ms49 ms47 ms3 ms7.07 %
Page Load Time 445 ms 30.489 s 1.732 s1.732 s10.889 s13.869 s127.38 %
First Visual Change 200 ms 267 ms 200 ms200 ms222 ms32 ms14.21 %
Last Visual Change 5.634 s 35.567 s 6.834 s6.834 s16.012 s13.836 s86.41 %
Speed Index 3.499 s 4.007 s 3.666 s3.666 s3.724 s211 ms5.68 %
Visual Readiness 5.434 s 35.300 s 6.634 s6.634 s15.789 s13.805 s87.43 %
Visual Complete 95 5.000 s 5.200 s 5.067 s5.067 s5.089 s83 ms1.63 %
Visual Complete 99 5.200 s 33.633 s 6.734 s6.734 s15.189 s13.057 s85.96 %
CPU metrics
Total Blocking Time 998 ms 2.970 s 1.039 s1.039 s1.669 s920 ms55.13 %
Max Potential FID 643 ms 1.914 s 660 ms660 ms1.072 s595 ms55.50 %
Number of Long Tasks 6 7 66607.44 %
Total Duration of Long Tasks 1.298 s 3.320 s 1.343 s1.343 s1.987 s943 ms47.45 %
Browser metrics
CPU benchmark score 38 ms 38 ms 36 ms38 ms37 ms1 ms2.53 %
Page metrics
Cumulative Layout Shift 0.011 0.011 0.0110.0110.01100.00 %
DOM elements 3343 3343 33433343334300.00 %
Document height 2119 2119 21192119211900.00 %
Total Requests 247 235 25424724583.20 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 62 62 63626200.76 %
CSS Requests 14 14 14141400.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.3 MB 5.1 MB 2.3 MB2.3 MB3.2 MB1.3 MB39.64 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB1 B0.01 %
JavaScript Transfer Size 736.7 KB 741.4 KB 743.5 KB741.4 KB740.5 KB2.9 KB0.39 %
CSS Transfer Size 198.9 KB 199.0 KB 199.0 KB199.0 KB199.0 KB49 B0.02 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB0 b0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 511.2 KB 3.2 MB 511.3 KB511.3 KB1.4 MB1.3 MB90.70 %
Other Transfer Size 130.0 KB 130.0 KB 130.0 KB130.0 KB130.0 KB0 b0.00 %
Plain Transfer Size 338 B 507 B 338 B338 B394 B80 B20.20 %
SVG Transfer Size 8.9 KB 8.8 KB 8.8 KB8.8 KB8.8 KB29 B0.32 %
Total Content Size 9.5 MB 29.6 MB 9.5 MB9.5 MB16.2 MB9.5 MB58.60 %
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 MB7.9 KB0.30 %
CSS Content Size 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB0 b0.00 %
Image Content Size 424.2 KB 480.8 KB 439.9 KB439.9 KB448.3 KB23.9 KB5.32 %
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 24.5 MB 4.5 MB4.5 MB11.2 MB9.5 MB84.62 %
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 2.1 MB 4.9 MB 2.1 MB2.1 MB3.0 MB1.3 MB42.39 %
Third Party Requests 219 207 22621921783.61 %
First Party metrics
First Party Requests 28 28 28282800.00 %
First Party Total Transfer Size 216.0 KB 216.0 KB 216.0 KB216.0 KB216.0 KB2 B0.00 %
First Party Total Content Size 530.8 KB 530.8 KB 530.8 KB530.8 KB530.8 KB39 B0.01 %