Metrics per run

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

Tested 2025-01-14 13:02:22 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 850 ms 842 ms 960 ms850 ms884 ms54 ms6.09 %
First Contentful Paint 2.768 s 2.978 s 3.500 s2.978 s3.082 s308 ms9.99 %
Largest Contentful Paint 9.675 s 9.182 s 9.644 s9.644 s9.500 s225 ms2.37 %
Total Blocking Time 789 ms 895 ms 991 ms895 ms892 ms82 ms9.25 %
Cumulative Layout Shift 0.031 0.048 0.0310.030.0360.00822.87 %
Timing metrics
First Paint 2.768 s 2.978 s 3.500 s2.978 s3.082 s308 ms9.99 %
First Contentful Paint 2.768 s 2.978 s 3.500 s2.978 s3.082 s308 ms9.99 %
Largest Contentful Paint 9.675 s 9.182 s 9.644 s9.644 s9.500 s225 ms2.37 %
Load Event End 5.844 s 11.558 s 11.864 s11.558 s9.755 s2.769 s28.38 %
Server Response Time 333 ms 325 ms 445 ms333 ms368 ms55 ms14.90 %
TTFB 850 ms 842 ms 960 ms850 ms884 ms54 ms6.09 %
Page Load Time 5.844 s 11.556 s 11.863 s11.556 s9.754 s2.768 s28.38 %
First Visual Change 2.767 s 3.000 s 3.533 s3.000 s3.100 s321 ms10.34 %
Last Visual Change 10.967 s 17.234 s 17.700 s17.234 s15.300 s3.070 s20.07 %
Speed Index 8.627 s 9.652 s 10.005 s9.652 s9.428 s584 ms6.20 %
Visual Readiness 8.200 s 14.234 s 14.167 s14.167 s12.200 s2.829 s23.19 %
Visual Complete 95 10.867 s 17.234 s 17.700 s17.234 s15.267 s3.117 s20.42 %
Visual Complete 99 10.867 s 17.234 s 17.700 s17.234 s15.267 s3.117 s20.42 %
CPU metrics
Total Blocking Time 789 ms 895 ms 991 ms895 ms892 ms82 ms9.25 %
Max Potential FID 423 ms 271 ms 260 ms271 ms318 ms74 ms23.39 %
Number of Long Tasks 9 12 131211215.00 %
Total Duration of Long Tasks 1.239 s 1.495 s 1.641 s1.495 s1.458 s166 ms11.39 %
Browser metrics
CPU benchmark score 41 ms 39 ms 37 ms39 ms39 ms2 ms4.19 %
Page metrics
Cumulative Layout Shift 0.031 0.048 0.0310.030.0360.00822.87 %
DOM elements 3688 3712 371237123704110.31 %
Document height 18730 18730 18730187301873000.00 %
Total Requests 121 123 12412312311.02 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 59 59 60595900.79 %
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 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB10.0 KB0.72 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB3 B0.02 %
JavaScript Transfer Size 554.1 KB 619.9 KB 621.0 KB619.9 KB598.3 KB31.3 KB5.23 %
CSS Transfer Size 89.2 KB 89.2 KB 89.2 KB89.2 KB89.2 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 82.0 KB 79.5 KB 79.5 KB79.5 KB80.4 KB1.2 KB1.47 %
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 3.5 MB 3.7 MB 3.7 MB3.7 MB3.6 MB96.9 KB2.61 %
HTML Content Size 49.7 KB 49.7 KB 49.7 KB49.7 KB49.7 KB0 b0.00 %
JavaScript Content Size 1.6 MB 1.9 MB 1.9 MB1.9 MB1.8 MB116.9 KB6.33 %
CSS Content Size 514.2 KB 514.2 KB 514.2 KB514.2 KB514.2 KB0 b0.00 %
Image Content Size 402.1 KB 359.7 KB 359.7 KB359.7 KB373.8 KB20.0 KB5.35 %
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 645.3 KB 645.3 KB 645.3 KB645.3 KB645.3 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
First Party metrics
First Party Requests 121 120 12112112100.39 %
First Party Total Transfer Size 1.4 MB 1.3 MB 1.3 MB1.3 MB1.3 MB21.6 KB1.59 %
First Party Total Content Size 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB20.2 KB0.57 %