Metrics per run

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

Tested 2025-04-01 01:54:42 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 69 ms 71 ms 72 ms71 ms71 ms1 ms1.76 %
First Contentful Paint 732 ms 672 ms 720 ms720 ms708 ms26 ms3.66 %
Largest Contentful Paint 2.160 s 1.984 s 2.184 s2.160 s2.109 s89 ms4.23 %
Total Blocking Time 1.953 s 1.601 s 1.733 s1.733 s1.762 s145 ms8.24 %
Cumulative Layout Shift 0.193 0.188 0.1890.1890.190.0021.10 %
Timing metrics
First Paint 732 ms 672 ms 720 ms720 ms708 ms26 ms3.66 %
First Contentful Paint 732 ms 672 ms 720 ms720 ms708 ms26 ms3.66 %
Largest Contentful Paint 2.160 s 1.984 s 2.184 s2.160 s2.109 s89 ms4.23 %
Load Event End 4.654 s 4.142 s 4.406 s4.406 s4.401 s209 ms4.75 %
Server Response Time 60 ms 60 ms 63 ms60 ms61 ms1 ms2.32 %
TTFB 69 ms 71 ms 72 ms71 ms71 ms1 ms1.76 %
Page Load Time 4.653 s 4.141 s 4.405 s4.405 s4.400 s209 ms4.75 %
First Visual Change 734 ms 700 ms 700 ms700 ms711 ms16 ms2.25 %
Last Visual Change 4.567 s 4.067 s 4.334 s4.334 s4.323 s204 ms4.73 %
Speed Index 2.444 s 2.227 s 2.316 s2.316 s2.329 s89 ms3.82 %
Visual Readiness 3.833 s 3.367 s 3.634 s3.634 s3.611 s191 ms5.29 %
Visual Complete 95 4.500 s 4.033 s 4.267 s4.267 s4.267 s191 ms4.47 %
Visual Complete 99 4.567 s 4.067 s 4.334 s4.334 s4.323 s204 ms4.73 %
CPU metrics
Total Blocking Time 1.953 s 1.601 s 1.733 s1.733 s1.762 s145 ms8.24 %
Max Potential FID 539 ms 499 ms 534 ms534 ms524 ms18 ms3.40 %
Number of Long Tasks 21 19 19192014.79 %
Total Duration of Long Tasks 3.254 s 2.779 s 2.929 s2.929 s2.987 s198 ms6.64 %
Browser metrics
CPU benchmark score 37 ms 36 ms 43 ms37 ms39 ms3 ms7.99 %
Page metrics
Cumulative Layout Shift 0.193 0.188 0.1890.1890.190.0021.10 %
DOM elements 4437 4437 44374437443700.00 %
Document height 9841 9841 98419841984100.00 %
Total Requests 765 765 76576576500.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 39 39 39393900.00 %
CSS Requests 10 10 10101000.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 46.7 MB 46.7 MB 46.7 MB46.7 MB46.7 MB9 B0.00 %
HTML Transfer Size 70.4 KB 70.4 KB 70.4 KB70.4 KB70.4 KB0 b0.00 %
JavaScript Transfer Size 541.1 KB 541.1 KB 541.1 KB541.1 KB541.1 KB1 B0.00 %
CSS Transfer Size 98.6 KB 98.6 KB 98.6 KB98.6 KB98.6 KB1 B0.00 %
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 b0.00 %
JSON Transfer Size 39.4 KB 39.4 KB 39.5 KB39.4 KB39.4 KB4 B0.01 %
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 29.6 KB 29.5 KB 29.5 KB29.5 KB29.5 KB1 B0.00 %
Total Content Size 50.2 MB 50.2 MB 50.2 MB50.2 MB50.2 MB5 B0.00 %
HTML Content Size 711.8 KB 711.8 KB 711.8 KB711.8 KB711.8 KB0 b0.00 %
JavaScript Content Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB0 b0.00 %
CSS Content Size 686.5 KB 686.5 KB 686.5 KB686.5 KB686.5 KB0 b0.00 %
Image Content Size 45.6 MB 45.6 MB 45.6 MB45.6 MB45.6 MB0 b0.00 %
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 241.6 KB 241.6 KB 241.6 KB241.6 KB241.6 KB5 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 70.4 KB 70.4 KB 70.4 KB70.4 KB70.4 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 765 765 76576576500.00 %
First Party Total Transfer Size 46.7 MB 46.7 MB 46.7 MB46.7 MB46.7 MB9 B0.00 %
First Party Total Content Size 50.2 MB 50.2 MB 50.2 MB50.2 MB50.2 MB5 B0.00 %