Metrics per run

https://www.wildberries.ru

Tested 2025-01-16 02:32:05 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 85 ms 80 ms 44 ms80 ms70 ms18 ms26.22 %
First Contentful Paint 307 ms 272 ms 238 ms272 ms272 ms28 ms10.34 %
Largest Contentful Paint 2.369 s 1.953 s 1.975 s1.975 s2.099 s191 ms9.11 %
Total Blocking Time 1.204 s 924 ms 1.000 s1.000 s1.043 s118 ms11.34 %
Cumulative Layout Shift 0.111 0.112 0.1110.1110.11200.28 %
Timing metrics
First Paint 307 ms 272 ms 238 ms272 ms272 ms28 ms10.34 %
First Contentful Paint 307 ms 272 ms 238 ms272 ms272 ms28 ms10.34 %
Largest Contentful Paint 2.369 s 1.953 s 1.975 s1.975 s2.099 s191 ms9.11 %
Load Event End 621 ms 1.774 s 401 ms621 ms932 ms602 ms64.61 %
Server Response Time 19 ms 16 ms 16 ms16 ms17 ms1 ms8.32 %
TTFB 85 ms 80 ms 44 ms80 ms70 ms18 ms26.22 %
Page Load Time 621 ms 1.774 s 401 ms621 ms932 ms602 ms64.61 %
First Visual Change 300 ms 267 ms 267 ms267 ms278 ms16 ms5.60 %
Last Visual Change 5.866 s 5.767 s 5.734 s5.767 s5.789 s56 ms0.97 %
Speed Index 3.524 s 3.086 s 3.155 s3.155 s3.255 s192 ms5.91 %
Visual Readiness 5.566 s 5.500 s 5.467 s5.500 s5.511 s41 ms0.75 %
Visual Complete 95 5.566 s 5.033 s 5.134 s5.134 s5.244 s231 ms4.41 %
Visual Complete 99 5.566 s 5.033 s 5.134 s5.134 s5.244 s231 ms4.41 %
CPU metrics
Total Blocking Time 1.204 s 924 ms 1.000 s1.000 s1.043 s118 ms11.34 %
Max Potential FID 866 ms 658 ms 725 ms725 ms750 ms87 ms11.56 %
Number of Long Tasks 5 4 444010.88 %
Total Duration of Long Tasks 1.458 s 1.124 s 1.220 s1.220 s1.267 s140 ms11.08 %
Browser metrics
CPU benchmark score 36 ms 36 ms 36 ms36 ms36 ms0 ms0.00 %
Page metrics
Cumulative Layout Shift 0.111 0.112 0.1110.1110.11200.28 %
DOM elements 3719 3720 369937193713100.26 %
Document height 2992 2992 29922992299200.00 %
Total Requests 156 156 15015615431.84 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 31 31 31313100.00 %
CSS Requests 5 5 55500.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 4.0 MB 3.9 MB 3.8 MB3.9 MB3.9 MB83.9 KB2.09 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB0 b0.01 %
JavaScript Transfer Size 507.0 KB 506.9 KB 506.9 KB506.9 KB506.9 KB48 B0.01 %
CSS Transfer Size 95.2 KB 95.2 KB 95.2 KB95.2 KB95.2 KB2 B0.00 %
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 377.4 KB 382.5 KB 371.4 KB377.4 KB377.1 KB4.5 KB1.20 %
Other Transfer Size 130.0 KB 130.0 KB 130.0 KB130.0 KB130.0 KB0 b0.00 %
Plain Transfer Size 338 B 338 B 338 B338 B338 B0 b0.00 %
SVG Transfer Size 9.7 KB 8.8 KB 8.8 KB8.8 KB9.1 KB416 B4.47 %
Total Content Size 9.3 MB 9.2 MB 9.1 MB9.2 MB9.2 MB99.6 KB1.06 %
HTML Content Size 30.4 KB 30.4 KB 30.4 KB30.4 KB30.4 KB0 b0.00 %
JavaScript Content Size 1.8 MB 1.8 MB 1.8 MB1.8 MB1.8 MB0 b0.00 %
CSS Content Size 631.2 KB 631.2 KB 631.2 KB631.2 KB631.2 KB0 b0.00 %
Image Content Size 2.8 MB 2.7 MB 2.6 MB2.7 MB2.7 MB81.1 KB2.96 %
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 3.6 MB 3.6 MB 3.5 MB3.6 MB3.5 MB25.4 KB0.70 %
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 3.8 MB 3.7 MB 3.6 MB3.7 MB3.7 MB81.5 KB2.15 %
Third Party Requests 131 131 12613112921.82 %
First Party metrics
First Party Requests 25 25 24252501.91 %
First Party Total Transfer Size 236.2 KB 236.3 KB 230.1 KB236.2 KB234.2 KB2.9 KB1.24 %
First Party Total Content Size 671.3 KB 671.3 KB 627.8 KB671.3 KB656.8 KB20.5 KB3.12 %