Metrics per run

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

Tested 2025-01-15 10:17:36 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 329 ms 367 ms 320 ms329 ms339 ms20 ms6.01 %
First Contentful Paint 1.069 s 1.870 s 909 ms1.069 s1.283 s420 ms32.78 %
Largest Contentful Paint 2.865 s 3.751 s 4.809 s3.751 s3.808 s795 ms20.87 %
Total Blocking Time 1.175 s 1.337 s 1.165 s1.175 s1.226 s79 ms6.43 %
Cumulative Layout Shift 0.062 0.057 0.0430.0570.0540.00815.29 %
Timing metrics
First Paint 1.069 s 1.870 s 909 ms1.069 s1.283 s420 ms32.78 %
First Contentful Paint 1.069 s 1.870 s 909 ms1.069 s1.283 s420 ms32.78 %
Largest Contentful Paint 2.865 s 3.751 s 4.809 s3.751 s3.808 s795 ms20.87 %
Load Event End 1.200 s 2.247 s 3.180 s2.247 s2.209 s809 ms36.61 %
Server Response Time 189 ms 227 ms 179 ms189 ms198 ms21 ms10.43 %
TTFB 329 ms 367 ms 320 ms329 ms339 ms20 ms6.01 %
Page Load Time 1.200 s 2.247 s 3.178 s2.247 s2.208 s808 ms36.59 %
First Visual Change 1.300 s 1.868 s 900 ms1.300 s1.356 s397 ms29.29 %
Last Visual Change 6.833 s 5.071 s 8.433 s6.833 s6.779 s1.373 s20.25 %
Speed Index 3.009 s 4.252 s 3.958 s3.958 s3.740 s530 ms14.18 %
Visual Readiness 5.533 s 3.203 s 7.533 s5.533 s5.423 s1.769 s32.63 %
Visual Complete 95 6.433 s 5.071 s 6.233 s6.233 s5.912 s600 ms10.16 %
Visual Complete 99 6.433 s 5.071 s 7.700 s6.433 s6.401 s1.074 s16.77 %
CPU metrics
Total Blocking Time 1.175 s 1.337 s 1.165 s1.175 s1.226 s79 ms6.43 %
Max Potential FID 356 ms 458 ms 405 ms405 ms406 ms42 ms10.25 %
Number of Long Tasks 15 13 16151518.50 %
Total Duration of Long Tasks 1.925 s 1.987 s 1.965 s1.965 s1.959 s26 ms1.31 %
Browser metrics
CPU benchmark score 60 ms 46 ms 48 ms48 ms51 ms6 ms12.04 %
Page metrics
Cumulative Layout Shift 0.062 0.057 0.0430.0570.0540.00815.29 %
DOM elements 3843 3841 38453843384320.04 %
Document height 18988 18940 189401894018956230.12 %
Total Requests 128 127 12812812800.37 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 61 61 61616100.00 %
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 2.7 MB 1.5 MB 2.6 MB2.6 MB2.3 MB553.6 KB23.67 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB4 B0.03 %
JavaScript Transfer Size 622.2 KB 622.2 KB 622.2 KB622.2 KB622.2 KB1 B0.00 %
CSS Transfer Size 89.5 KB 89.5 KB 89.5 KB89.5 KB89.5 KB2 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 81.9 KB 81.9 KB81.9 KB81.1 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 KB0 b0.00 %
Total Content Size 5.1 MB 3.8 MB 5.0 MB5.0 MB4.6 MB578.2 KB12.16 %
HTML Content Size 49.7 KB 49.7 KB 49.7 KB49.7 KB49.7 KB0 b0.00 %
JavaScript Content Size 1.9 MB 1.9 MB 1.9 MB1.9 MB1.9 MB0 b0.00 %
CSS Content Size 516.2 KB 516.2 KB 516.2 KB516.2 KB516.2 KB0 b0.00 %
Image Content Size 402.2 KB 507.1 KB 359.7 KB402.2 KB423.0 KB62.0 KB14.65 %
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 67.0 KB 67.0 KB67.0 KB67.0 KB0 b0.00 %
Third Party Requests 3 3 33300.00 %
First Party metrics
First Party Requests 125 124 12512512500.38 %
First Party Total Transfer Size 2.6 MB 1.5 MB 2.6 MB2.6 MB2.2 MB553.6 KB24.37 %
First Party Total Content Size 4.8 MB 3.6 MB 4.8 MB4.8 MB4.4 MB578.2 KB12.83 %