Metrics per run

https://www.wildberries.ru

Tested 2025-04-02 23:12:36 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 25 ms 28 ms 85 ms28 ms46 ms28 ms60.01 %
First Contentful Paint 1.180 s 1.404 s 376 ms1.180 s987 ms441 ms44.73 %
Largest Contentful Paint 2.220 s 1.868 s 420 ms1.868 s1.503 s779 ms51.84 %
Total Blocking Time 1.573 s 1.412 s 1.153 s1.412 s1.379 s173 ms12.54 %
Cumulative Layout Shift 0.091 0.091 0.2240.0910.1350.06346.37 %
Timing metrics
First Paint 1.180 s 1.404 s 376 ms1.180 s987 ms441 ms44.73 %
First Contentful Paint 1.180 s 1.404 s 376 ms1.180 s987 ms441 ms44.73 %
Largest Contentful Paint 2.220 s 1.868 s 420 ms1.868 s1.503 s779 ms51.84 %
Load Event End 1.244 s 1.459 s 554 ms1.244 s1.086 s386 ms35.56 %
Server Response Time 23 ms 27 ms 52 ms27 ms34 ms13 ms37.74 %
TTFB 25 ms 28 ms 85 ms28 ms46 ms28 ms60.01 %
Page Load Time 1.244 s 1.459 s 554 ms1.244 s1.086 s386 ms35.56 %
First Visual Change 434 ms 400 ms 367 ms400 ms400 ms27 ms6.83 %
Last Visual Change 3.334 s 3.433 s 2.800 s3.334 s3.189 s278 ms8.72 %
Speed Index 2.197 s 2.105 s 2.114 s2.114 s2.139 s41 ms1.94 %
Visual Readiness 2.900 s 3.033 s 2.433 s2.900 s2.789 s257 ms9.23 %
Visual Complete 95 3.334 s 3.433 s 2.800 s3.334 s3.189 s278 ms8.72 %
Visual Complete 99 3.334 s 3.433 s 2.800 s3.334 s3.189 s278 ms8.72 %
CPU metrics
Total Blocking Time 1.573 s 1.412 s 1.153 s1.412 s1.379 s173 ms12.54 %
Max Potential FID 1.193 s 1.064 s 1.150 s1.150 s1.136 s54 ms4.72 %
Number of Long Tasks 4 4 544010.88 %
Total Duration of Long Tasks 1.773 s 1.612 s 1.430 s1.612 s1.605 s140 ms8.73 %
Browser metrics
CPU benchmark score 42 ms 36 ms 36 ms36 ms38 ms3 ms7.44 %
Page metrics
Cumulative Layout Shift 0.091 0.091 0.2240.0910.1350.06346.37 %
DOM elements 3771 3787 79737712785140650.48 %
Document height 2992 2992 9122992229998142.66 %
Total Requests 105 105 59105902224.18 %
HTML Requests 2 2 122028.28 %
JavaScript Requests 19 19 16191817.86 %
CSS Requests 3 3 33300.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 3.8 MB 3.8 MB 1.2 MB3.8 MB3.0 MB1.2 MB41.03 %
HTML Transfer Size 40.5 KB 40.5 KB 23.2 KB40.5 KB34.7 KB8.2 KB23.47 %
JavaScript Transfer Size 286.1 KB 286.0 KB 288.8 KB286.1 KB287.0 KB1.3 KB0.45 %
CSS Transfer Size 134.5 KB 134.6 KB 134.5 KB134.5 KB134.5 KB16 B0.01 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB5 B0.00 %
Favicon Transfer Size 31.3 KB 31.3 KB 15.7 KB31.3 KB26.1 KB7.4 KB28.30 %
JSON Transfer Size 438.4 KB 433.1 KB 358.6 KB433.1 KB410.0 KB36.4 KB8.89 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 598 B 554 B 338 B554 B497 B114 B22.88 %
SVG Transfer Size 19.4 KB 19.4 KB 18.1 KB19.4 KB19.0 KB664 B3.41 %
Total Content Size 10.9 MB 10.8 MB 8.0 MB10.8 MB9.9 MB1.3 MB13.40 %
HTML Content Size 185.4 KB 185.4 KB 92.7 KB185.4 KB154.5 KB43.7 KB28.28 %
JavaScript Content Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB4.3 KB0.39 %
CSS Content Size 855.4 KB 855.4 KB 855.4 KB855.4 KB855.4 KB0 b0.00 %
Image Content Size 2.8 MB 2.7 MB 293.6 KB2.7 MB1.9 MB1.2 MB60.17 %
Font Content Size 134.4 KB 134.4 KB 134.4 KB134.4 KB134.4 KB0 b0.00 %
Favicon Content Size 30.1 KB 30.1 KB 15.0 KB30.1 KB25.1 KB7.1 KB28.28 %
JSON Content Size 5.8 MB 5.8 MB 5.5 MB5.8 MB5.7 MB127.4 KB2.19 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 64 B 64 B 32 B64 B53 B15 B28.28 %
SVG Content Size 83.4 KB 83.4 KB 81.9 KB83.4 KB82.9 KB717 B0.84 %
Third Party metrics
Third Party Transfer Size 3.7 MB 3.6 MB 1.1 MB3.6 MB2.8 MB1.2 MB42.00 %
Third Party Requests 85 85 4385712027.89 %
First Party metrics
First Party Requests 20 20 162019210.10 %
First Party Total Transfer Size 147.4 KB 147.4 KB 94.0 KB147.4 KB129.6 KB25.2 KB19.41 %
First Party Total Content Size 453.1 KB 453.1 KB 325.6 KB453.1 KB410.6 KB60.1 KB14.64 %