Metrics per run

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

Tested 2025-01-14 23:01:46 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 881 ms 854 ms 845 ms854 ms860 ms15 ms1.78 %
First Contentful Paint 2.458 s 2.364 s 2.785 s2.458 s2.536 s180 ms7.12 %
Largest Contentful Paint 9.224 s 9.218 s 9.011 s9.218 s9.151 s99 ms1.08 %
Total Blocking Time 822 ms 575 ms 825 ms822 ms741 ms117 ms15.82 %
Cumulative Layout Shift 0.031 0.031 0.0310.030.0300.00 %
Timing metrics
First Paint 2.458 s 2.364 s 2.785 s2.458 s2.536 s180 ms7.12 %
First Contentful Paint 2.458 s 2.364 s 2.785 s2.458 s2.536 s180 ms7.12 %
Largest Contentful Paint 9.224 s 9.218 s 9.011 s9.218 s9.151 s99 ms1.08 %
Load Event End 11.412 s 5.866 s 11.389 s11.389 s9.556 s2.609 s27.30 %
Server Response Time 367 ms 339 ms 330 ms339 ms345 ms16 ms4.56 %
TTFB 881 ms 854 ms 845 ms854 ms860 ms15 ms1.78 %
Page Load Time 11.411 s 5.866 s 11.388 s11.388 s9.555 s2.609 s27.30 %
First Visual Change 2.466 s 2.367 s 2.800 s2.466 s2.544 s185 ms7.28 %
Last Visual Change 17.200 s 11.600 s 17.300 s17.200 s15.367 s2.664 s17.33 %
Speed Index 9.542 s 8.354 s 9.577 s9.542 s9.158 s568 ms6.21 %
Visual Readiness 14.734 s 9.233 s 14.500 s14.500 s12.822 s2.540 s19.81 %
Visual Complete 95 17.200 s 10.634 s 17.300 s17.200 s15.045 s3.119 s20.73 %
Visual Complete 99 17.200 s 10.634 s 17.300 s17.200 s15.045 s3.119 s20.73 %
CPU metrics
Total Blocking Time 822 ms 575 ms 825 ms822 ms741 ms117 ms15.82 %
Max Potential FID 295 ms 247 ms 269 ms269 ms270 ms20 ms7.26 %
Number of Long Tasks 12 9 121211112.86 %
Total Duration of Long Tasks 1.422 s 1.025 s 1.425 s1.422 s1.291 s188 ms14.56 %
Browser metrics
CPU benchmark score 44 ms 38 ms 40 ms40 ms41 ms2 ms6.13 %
Page metrics
Cumulative Layout Shift 0.031 0.031 0.0310.030.0300.00 %
DOM elements 3680 3688 36803680368340.10 %
Document height 18730 18730 18730187301873000.00 %
Total Requests 124 123 12412412400.38 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 60 59 60606000.79 %
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 1.5 MB 1.4 MB1.4 MB1.4 MB37.1 KB2.59 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB4 B0.04 %
JavaScript Transfer Size 621.0 KB 554.1 KB 621.0 KB621.0 KB598.7 KB31.5 KB5.27 %
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 KB0 b0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.01 %
JSON Transfer Size 81.9 KB 79.6 KB 81.7 KB81.7 KB81.1 KB1.0 KB1.28 %
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 3.7 MB 3.6 MB 3.7 MB3.7 MB3.7 MB47.6 KB1.27 %
HTML Content Size 49.7 KB 49.7 KB 49.7 KB49.7 KB49.7 KB0 b0.00 %
JavaScript Content Size 1.9 MB 1.6 MB 1.9 MB1.9 MB1.8 MB117.1 KB6.34 %
CSS Content Size 514.2 KB 514.2 KB 514.2 KB514.2 KB514.2 KB0 b0.00 %
Image Content Size 359.7 KB 507.0 KB 359.7 KB359.7 KB408.8 KB69.5 KB16.99 %
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
Third Party Transfer Size 67.0 KB N/A 67.0 KB67.0 KB67.0 KB0 b0.00 %
Third Party Requests 3 33300.00 %
First Party metrics
First Party Requests 121 123 12112112210.77 %
First Party Total Transfer Size 1.3 MB 1.5 MB 1.3 MB1.3 MB1.4 MB68.7 KB4.95 %
First Party Total Content Size 3.5 MB 3.6 MB 3.5 MB3.5 MB3.5 MB69.5 KB1.94 %