Metrics per run

https://sokolov.ru/jewelry-catalog/rings/gold/

Tested 2025-01-16 14:59:13 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 852 ms 834 ms 863 ms852 ms850 ms12 ms1.41 %
First Contentful Paint 2.728 s 2.776 s 2.710 s2.728 s2.738 s28 ms1.02 %
Largest Contentful Paint 9.444 s 9.326 s 9.269 s9.326 s9.346 s73 ms0.78 %
Total Blocking Time 838 ms 695 ms 751 ms751 ms761 ms59 ms7.73 %
Cumulative Layout Shift 0.03 0.03 0.030.030.0300.00 %
Timing metrics
First Paint 2.728 s 2.776 s 2.710 s2.728 s2.738 s28 ms1.02 %
First Contentful Paint 2.728 s 2.776 s 2.710 s2.728 s2.738 s28 ms1.02 %
Largest Contentful Paint 9.444 s 9.326 s 9.269 s9.326 s9.346 s73 ms0.78 %
Load Event End 11.549 s 5.736 s 11.495 s11.495 s9.593 s2.728 s28.43 %
Server Response Time 336 ms 318 ms 347 ms336 ms334 ms12 ms3.58 %
TTFB 852 ms 834 ms 863 ms852 ms850 ms12 ms1.41 %
Page Load Time 11.548 s 5.736 s 11.494 s11.494 s9.593 s2.727 s28.43 %
First Visual Change 2.767 s 2.800 s 2.734 s2.767 s2.767 s27 ms0.97 %
Last Visual Change 17.433 s 10.400 s 17.434 s17.433 s15.089 s3.316 s21.97 %
Speed Index 9.717 s 8.280 s 9.664 s9.664 s9.220 s665 ms7.22 %
Visual Readiness 14.666 s 7.600 s 14.700 s14.666 s12.322 s3.339 s27.10 %
Visual Complete 95 17.433 s 10.400 s 17.434 s17.433 s15.089 s3.316 s21.97 %
Visual Complete 99 17.433 s 10.400 s 17.434 s17.433 s15.089 s3.316 s21.97 %
CPU metrics
Total Blocking Time 838 ms 695 ms 751 ms751 ms761 ms59 ms7.73 %
Max Potential FID 325 ms 319 ms 276 ms319 ms307 ms22 ms7.12 %
Number of Long Tasks 11 9 131111214.85 %
Total Duration of Long Tasks 1.388 s 1.145 s 1.401 s1.388 s1.311 s118 ms8.98 %
Browser metrics
CPU benchmark score 36 ms 36 ms 41 ms36 ms38 ms2 ms6.26 %
Page metrics
Cumulative Layout Shift 0.03 0.03 0.030.030.0300.00 %
DOM elements 3824 3832 38243824382740.10 %
Document height 18730 18730 18730187301873000.00 %
Total Requests 125 125 12412512500.38 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 62 61 61616100.77 %
CSS Requests 16 16 16161600.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.3 MB 1.5 MB 1.3 MB1.3 MB1.4 MB54.3 KB3.84 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB2 B0.01 %
JavaScript Transfer Size 624.5 KB 557.6 KB 623.4 KB623.4 KB601.9 KB31.3 KB5.19 %
CSS Transfer Size 90.0 KB 90.0 KB 90.0 KB90.0 KB90.0 KB5 B0.01 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB0 b0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.01 %
JSON Transfer Size 79.7 KB 82.0 KB 82.0 KB82.0 KB81.3 KB1.1 KB1.33 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Transfer Size 27.4 KB 27.4 KB 27.4 KB27.4 KB27.4 KB2 B0.01 %
Total Content Size 3.7 MB 3.6 MB 3.7 MB3.7 MB3.7 MB32.4 KB0.87 %
HTML Content Size 49.7 KB 49.7 KB 49.7 KB49.7 KB49.7 KB0 b0.00 %
JavaScript Content Size 1.9 MB 1.6 MB 1.9 MB1.9 MB1.8 MB116.9 KB6.31 %
CSS Content Size 519.7 KB 519.7 KB 519.7 KB519.7 KB519.7 KB0 b0.00 %
Image Content Size 327.8 KB 507.0 KB 327.8 KB327.8 KB387.5 KB84.5 KB21.81 %
Font Content Size 206.8 KB 206.8 KB 206.8 KB206.8 KB206.8 KB0 b0.00 %
Favicon Content Size 14.7 KB 14.7 KB 14.7 KB14.7 KB14.7 KB0 b0.00 %
JSON Content Size 645.8 KB 645.8 KB 645.8 KB645.8 KB645.8 KB0 b0.00 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Content Size 67.2 KB 67.2 KB 67.2 KB67.2 KB67.2 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 67.0 KB N/A 67.0 KB67.0 KB67.0 KB0 b0.00 %
Third Party Requests 3 33300.00 %
First Party metrics
First Party Requests 122 125 12112212321.39 %
First Party Total Transfer Size 1.3 MB 1.5 MB 1.3 MB1.3 MB1.3 MB85.9 KB6.26 %
First Party Total Content Size 3.4 MB 3.6 MB 3.4 MB3.4 MB3.5 MB84.7 KB2.37 %