Metrics per run

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

Tested 2025-04-01 09:32:12 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 309 ms 391 ms 328 ms328 ms343 ms35 ms10.23 %
First Contentful Paint 812 ms 920 ms 848 ms848 ms860 ms45 ms5.22 %
Largest Contentful Paint 3.804 s 2.756 s 2.888 s2.888 s3.149 s466 ms14.80 %
Total Blocking Time 394 ms 472 ms 726 ms472 ms531 ms142 ms26.71 %
Cumulative Layout Shift 0.038 0.058 0.0450.0450.0470.00817.17 %
Timing metrics
First Paint 812 ms 920 ms 848 ms848 ms860 ms45 ms5.22 %
First Contentful Paint 812 ms 920 ms 848 ms848 ms860 ms45 ms5.22 %
Largest Contentful Paint 3.804 s 2.756 s 2.888 s2.888 s3.149 s466 ms14.80 %
Load Event End 1.495 s 1.246 s 1.166 s1.246 s1.302 s140 ms10.76 %
Server Response Time 173 ms 254 ms 185 ms185 ms204 ms36 ms17.50 %
TTFB 309 ms 391 ms 328 ms328 ms343 ms35 ms10.23 %
Page Load Time 1.495 s 1.246 s 1.166 s1.246 s1.302 s140 ms10.76 %
First Visual Change 800 ms 900 ms 938 ms900 ms879 ms58 ms6.62 %
Last Visual Change 3.800 s 3.333 s 3.787 s3.787 s3.640 s217 ms5.97 %
Speed Index 2.761 s 2.474 s 2.714 s2.714 s2.650 s126 ms4.74 %
Visual Readiness 3.000 s 2.433 s 2.849 s2.849 s2.761 s240 ms8.68 %
Visual Complete 95 3.800 s 3.333 s 3.787 s3.787 s3.640 s217 ms5.97 %
Visual Complete 99 3.800 s 3.333 s 3.787 s3.787 s3.640 s217 ms5.97 %
CPU metrics
Total Blocking Time 394 ms 472 ms 726 ms472 ms531 ms142 ms26.71 %
Max Potential FID 232 ms 295 ms 433 ms295 ms320 ms84 ms26.23 %
Number of Long Tasks 7 9 888110.21 %
Total Duration of Long Tasks 744 ms 922 ms 1.126 s922 ms931 ms156 ms16.77 %
Browser metrics
CPU benchmark score 51 ms 38 ms 47 ms47 ms45 ms5 ms11.99 %
Page metrics
Cumulative Layout Shift 0.038 0.058 0.0450.0450.0470.00817.17 %
DOM elements 1387 1387 13871387138700.00 %
Document height 14693 14693 14693146931469300.00 %
Total Requests 124 124 12412412400.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 60 60 60606000.00 %
CSS Requests 15 15 15151500.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB5 B0.00 %
HTML Transfer Size 11.5 KB 11.5 KB 11.5 KB11.5 KB11.5 KB0 b0.00 %
JavaScript Transfer Size 648.6 KB 648.6 KB 648.6 KB648.6 KB648.6 KB2 B0.00 %
CSS Transfer Size 104.5 KB 104.5 KB 104.5 KB104.5 KB104.5 KB1 B0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 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 79.6 KB 79.6 KB79.6 KB79.7 KB4 B0.00 %
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 KB0 b0.00 %
Total Content Size 3.9 MB 3.9 MB 3.9 MB3.9 MB3.9 MB0 b0.00 %
HTML Content Size 52.4 KB 52.4 KB 52.4 KB52.4 KB52.4 KB0 b0.00 %
JavaScript Content Size 2.0 MB 2.0 MB 2.0 MB2.0 MB2.0 MB0 b0.00 %
CSS Content Size 692.6 KB 692.6 KB 692.6 KB692.6 KB692.6 KB0 b0.00 %
Image Content Size 398.6 KB 398.6 KB 398.6 KB398.6 KB398.6 KB0 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 548.1 KB 548.1 KB 548.1 KB548.1 KB548.1 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 77.3 KB 77.3 KB 77.3 KB77.3 KB77.3 KB0 b0.00 %
Third Party Requests 4 4 44400.00 %
First Party metrics
First Party Requests 120 120 12012012000.00 %
First Party Total Transfer Size 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB5 B0.00 %
First Party Total Content Size 3.6 MB 3.6 MB 3.6 MB3.6 MB3.6 MB0 b0.00 %