Metrics per run

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

Tested 2025-04-01 11:23:30 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 299 ms 343 ms 319 ms319 ms320 ms18 ms5.62 %
First Contentful Paint 828 ms 920 ms 908 ms908 ms885 ms41 ms4.61 %
Largest Contentful Paint 3.888 s 3.036 s 2.804 s3.036 s3.243 s466 ms14.37 %
Total Blocking Time 582 ms 616 ms 490 ms582 ms563 ms53 ms9.46 %
Cumulative Layout Shift 0.042 0.067 0.0490.0490.0520.01120.82 %
Timing metrics
First Paint 828 ms 920 ms 908 ms908 ms885 ms41 ms4.61 %
First Contentful Paint 828 ms 920 ms 908 ms908 ms885 ms41 ms4.61 %
Largest Contentful Paint 3.888 s 3.036 s 2.804 s3.036 s3.243 s466 ms14.37 %
Load Event End 1.198 s 1.202 s 1.175 s1.198 s1.192 s12 ms1.00 %
Server Response Time 159 ms 168 ms 183 ms168 ms170 ms10 ms5.82 %
TTFB 299 ms 343 ms 319 ms319 ms320 ms18 ms5.62 %
Page Load Time 1.198 s 1.202 s 1.175 s1.198 s1.192 s12 ms1.00 %
First Visual Change 900 ms 966 ms 900 ms900 ms922 ms31 ms3.37 %
Last Visual Change 4.400 s 3.600 s 3.200 s3.600 s3.733 s499 ms13.36 %
Speed Index 2.743 s 2.885 s 2.490 s2.743 s2.706 s163 ms6.04 %
Visual Readiness 3.500 s 2.634 s 2.300 s2.634 s2.811 s506 ms17.99 %
Visual Complete 95 4.000 s 3.600 s 3.200 s3.600 s3.600 s327 ms9.07 %
Visual Complete 99 4.400 s 3.600 s 3.200 s3.600 s3.733 s499 ms13.36 %
CPU metrics
Total Blocking Time 582 ms 616 ms 490 ms582 ms563 ms53 ms9.46 %
Max Potential FID 271 ms 264 ms 233 ms264 ms256 ms17 ms6.45 %
Number of Long Tasks 10 10 8109110.10 %
Total Duration of Long Tasks 1.089 s 1.116 s 890 ms1.089 s1.032 s101 ms9.77 %
Browser metrics
CPU benchmark score 39 ms 41 ms 71 ms41 ms50 ms15 ms29.08 %
Page metrics
Cumulative Layout Shift 0.042 0.067 0.0490.0490.0520.01120.82 %
DOM elements 1387 1387 13871387138700.00 %
Document height 14693 14693 14693146931469300.00 %
Total Requests 122 124 12212212310.77 %
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 1.4 MB 1.5 MB 1.4 MB1.4 MB1.4 MB28.8 KB1.99 %
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 KB0 b0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.00 %
JSON Transfer Size 79.6 KB 79.6 KB 79.6 KB79.6 KB79.6 KB10 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 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 MB28.5 KB0.71 %
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 338.2 KB 398.6 KB 338.2 KB338.2 KB358.3 KB28.5 KB7.95 %
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 KB4 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 118 120 11811811910.79 %
First Party Total Transfer Size 1.3 MB 1.4 MB 1.3 MB1.3 MB1.3 MB28.8 KB2.10 %
First Party Total Content Size 3.6 MB 3.6 MB 3.6 MB3.6 MB3.6 MB28.5 KB0.77 %