Metrics per run

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

Tested 2024-10-20 13:39:26 using Chrome 130.0.6723.58 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 69 ms 65 ms 49 ms65 ms61 ms9 ms14.17 %
First Contentful Paint 281 ms 288 ms 264 ms281 ms278 ms10 ms3.63 %
Largest Contentful Paint 248 ms 253 ms 233 ms248 ms245 ms8 ms3.47 %
Total Blocking Time 721 ms 865 ms 760 ms760 ms782 ms61 ms7.78 %
Cumulative Layout Shift 0.013 0.013 0.0130.0130.01300.00 %
Timing metrics
First Paint 281 ms 288 ms 264 ms281 ms278 ms10 ms3.63 %
First Contentful Paint 281 ms 288 ms 264 ms281 ms278 ms10 ms3.63 %
Largest Contentful Paint 248 ms 253 ms 233 ms248 ms245 ms8 ms3.47 %
Load Event End 450 ms 468 ms 440 ms450 ms453 ms12 ms2.56 %
Server Response Time 22 ms 18 ms 20 ms20 ms20 ms2 ms8.16 %
TTFB 69 ms 65 ms 49 ms65 ms61 ms9 ms14.17 %
Page Load Time 449 ms 468 ms 440 ms449 ms452 ms12 ms2.58 %
First Visual Change 300 ms 300 ms 267 ms300 ms289 ms16 ms5.38 %
Last Visual Change 6.467 s 6.233 s 5.133 s6.233 s5.944 s582 ms9.78 %
Speed Index 3.398 s 3.545 s 3.531 s3.531 s3.491 s66 ms1.90 %
Visual Readiness 6.167 s 5.933 s 4.866 s5.933 s5.655 s566 ms10.01 %
Visual Complete 95 4.634 s 4.867 s 4.867 s4.867 s4.789 s110 ms2.29 %
Visual Complete 99 6.467 s 6.233 s 5.133 s6.233 s5.944 s582 ms9.78 %
CPU metrics
Total Blocking Time 721 ms 865 ms 760 ms760 ms782 ms61 ms7.78 %
Max Potential FID 435 ms 496 ms 458 ms458 ms463 ms25 ms5.43 %
Number of Long Tasks 5 6 55508.84 %
Total Duration of Long Tasks 1.010 s 1.179 s 1.033 s1.033 s1.074 s75 ms6.97 %
Browser metrics
CPU benchmark score 47 ms 37 ms 37 ms37 ms40 ms5 ms11.69 %
Page metrics
Cumulative Layout Shift 0.013 0.013 0.0130.0130.01300.00 %
DOM elements 1878 1878 18781878187800.00 %
Document height 2083 2083 20832083208300.00 %
Total Requests 187 186 18718718700.25 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 54 54 54545400.00 %
CSS Requests 10 10 10101000.00 %
Font Requests 0 0 00000.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB528 B0.03 %
HTML Transfer Size 11.4 KB 11.4 KB 11.4 KB11.4 KB11.4 KB1 B0.01 %
JavaScript Transfer Size 574.6 KB 574.6 KB 575.1 KB574.6 KB574.7 KB244 B0.04 %
CSS Transfer Size 250.3 KB 250.3 KB 250.3 KB250.3 KB250.3 KB47 B0.02 %
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 272.7 KB 272.5 KB 273.0 KB272.7 KB272.7 KB234 B0.08 %
Other Transfer Size 127.9 KB 127.9 KB 127.9 KB127.9 KB127.9 KB0 b0.00 %
Plain Transfer Size 338 B 338 B 360 B338 B345 B10 B3.00 %
SVG Transfer Size 16.8 KB 16.8 KB 16.8 KB16.8 KB16.8 KB0 b0.00 %
Total Content Size 6.7 MB 6.7 MB 6.7 MB6.7 MB6.7 MB1 B0.00 %
HTML Content Size 49.4 KB 49.4 KB 49.4 KB49.4 KB49.4 KB0 b0.00 %
JavaScript Content Size 2.0 MB 2.0 MB 2.0 MB2.0 MB2.0 MB0 b0.00 %
CSS Content Size 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB0 b0.00 %
Image Content Size 315.1 KB 315.1 KB 315.1 KB315.1 KB315.1 KB0 b0.00 %
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 2.5 MB 2.5 MB 2.5 MB2.5 MB2.5 MB1 B0.00 %
Other Content Size 339.0 KB 339.0 KB 339.0 KB339.0 KB339.0 KB0 b0.00 %
Plain Content Size 32 B 32 B 32 B32 B32 B0 b0.00 %
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 1.5 MB 1.5 MB1.5 MB1.5 MB448 B0.03 %
Third Party Requests 161 161 16116116100.00 %
First Party metrics
First Party Requests 26 25 26262601.84 %
First Party Total Transfer Size 230.2 KB 229.9 KB 230.1 KB230.1 KB230.1 KB136 B0.06 %
First Party Total Content Size 769.5 KB 769.5 KB 769.5 KB769.5 KB769.5 KB1 B0.00 %