Metrics per run

https://www.wildberries.ru

Tested 2025-01-17 12:47:27 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 20 ms 20 ms 23 ms20 ms21 ms1 ms6.73 %
First Contentful Paint 158 ms 207 ms 157 ms158 ms174 ms23 ms13.41 %
Largest Contentful Paint 106 ms 107 ms 96 ms106 ms103 ms5 ms4.82 %
Total Blocking Time 927 ms 929 ms 2.967 s929 ms1.608 s961 ms59.79 %
Cumulative Layout Shift 0.108 0.105 0.0910.1050.1010.0077.28 %
Timing metrics
First Paint 158 ms 207 ms 157 ms158 ms174 ms23 ms13.41 %
First Contentful Paint 158 ms 207 ms 157 ms158 ms174 ms23 ms13.41 %
Largest Contentful Paint 106 ms 107 ms 96 ms106 ms103 ms5 ms4.82 %
Load Event End 176 ms 163 ms 29.970 s176 ms10.103 s14.048 s139.05 %
Server Response Time 18 ms 19 ms 20 ms19 ms19 ms1 ms4.30 %
TTFB 20 ms 20 ms 23 ms20 ms21 ms1 ms6.73 %
Page Load Time 176 ms 163 ms 29.970 s176 ms10.103 s14.048 s139.05 %
First Visual Change 600 ms 400 ms 333 ms400 ms444 ms113 ms25.53 %
Last Visual Change 3.400 s 3.267 s 33.467 s3.400 s13.378 s14.205 s106.18 %
Speed Index 2.456 s 2.363 s 4.843 s2.456 s3.221 s1.148 s35.64 %
Visual Readiness 2.800 s 2.867 s 33.134 s2.867 s12.934 s14.284 s110.44 %
Visual Complete 95 3.400 s 3.233 s 33.267 s3.400 s13.300 s14.119 s106.16 %
Visual Complete 99 3.400 s 3.233 s 33.467 s3.400 s13.367 s14.213 s106.33 %
CPU metrics
Total Blocking Time 927 ms 929 ms 2.967 s929 ms1.608 s961 ms59.79 %
Max Potential FID 701 ms 687 ms 1.893 s701 ms1.094 s565 ms51.68 %
Number of Long Tasks 2 3 533137.42 %
Total Duration of Long Tasks 1.027 s 1.079 s 3.217 s1.079 s1.774 s1.020 s57.51 %
Browser metrics
CPU benchmark score 36 ms 52 ms 51 ms51 ms46 ms7 ms15.79 %
Page metrics
Cumulative Layout Shift 0.108 0.105 0.0910.1050.1010.0077.28 %
DOM elements 3538 3542 350035383527190.54 %
Document height 3515 3515 35153515351500.00 %
Total Requests 119 122 10311911587.27 %
HTML Requests 2 2 22200.00 %
JavaScript Requests 20 20 19202002.40 %
CSS Requests 3 3 33300.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 4.1 MB 4.1 MB 7.0 MB4.1 MB5.1 MB1.4 MB26.80 %
HTML Transfer Size 29.7 KB 29.8 KB 29.8 KB29.8 KB29.8 KB5 B0.02 %
JavaScript Transfer Size 296.5 KB 288.7 KB 286.6 KB288.7 KB290.6 KB4.2 KB1.46 %
CSS Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB4 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 334.9 KB 338.9 KB 3.0 MB338.9 KB1.2 MB1.3 MB103.47 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 554 B 449 B 723 B554 B575 B113 B19.62 %
SVG Transfer Size 17.9 KB 17.9 KB 17.9 KB17.9 KB17.9 KB0 b0.00 %
Total Content Size 10.1 MB 8.9 MB 29.1 MB10.1 MB16.0 MB9.3 MB57.84 %
HTML Content Size 137.8 KB 137.8 KB 137.8 KB137.8 KB137.8 KB0 b0.00 %
JavaScript Content Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB10.7 KB0.97 %
CSS Content Size 855.4 KB 855.4 KB 855.4 KB855.4 KB855.4 KB0 b0.00 %
Image Content Size 3.1 MB 3.2 MB 3.3 MB3.2 MB3.2 MB93.3 KB2.84 %
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 4.7 MB 3.4 MB 23.5 MB4.7 MB10.5 MB9.2 MB87.27 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 64 B 48 B 80 B64 B64 B13 B20.41 %
SVG Content Size 81.9 KB 81.9 KB 81.9 KB81.9 KB81.9 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 4.0 MB 4.0 MB 6.9 MB4.0 MB5.0 MB1.4 MB27.29 %
Third Party Requests 103 106 851039899.46 %
First Party metrics
First Party Requests 16 16 18161715.66 %
First Party Total Transfer Size 93.4 KB 93.5 KB 93.0 KB93.4 KB93.3 KB238 B0.25 %
First Party Total Content Size 321.2 KB 321.2 KB 318.0 KB321.2 KB320.1 KB1.5 KB0.48 %