Metrics per run

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

Tested 2025-01-15 01:58:59 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 998 ms 861 ms 909 ms909 ms923 ms57 ms6.15 %
First Contentful Paint 3.737 s 2.429 s 2.492 s2.492 s2.886 s602 ms20.87 %
Largest Contentful Paint 11.021 s 8.981 s 9.543 s9.543 s9.848 s860 ms8.74 %
Total Blocking Time 628 ms 757 ms 878 ms757 ms754 ms102 ms13.53 %
Cumulative Layout Shift 0.031 0.031 0.0310.030.0300.00 %
Timing metrics
First Paint 3.737 s 2.429 s 2.492 s2.492 s2.886 s602 ms20.87 %
First Contentful Paint 3.737 s 2.429 s 2.492 s2.492 s2.886 s602 ms20.87 %
Largest Contentful Paint 11.021 s 8.981 s 9.543 s9.543 s9.848 s860 ms8.74 %
Load Event End 12.425 s 11.299 s 11.942 s11.942 s11.889 s461 ms3.88 %
Server Response Time 483 ms 343 ms 393 ms393 ms406 ms58 ms14.26 %
TTFB 998 ms 861 ms 909 ms909 ms923 ms57 ms6.15 %
Page Load Time 12.424 s 11.298 s 11.941 s11.941 s11.888 s461 ms3.88 %
First Visual Change 3.767 s 2.466 s 2.500 s2.500 s2.911 s605 ms20.80 %
Last Visual Change 11.667 s 17.166 s 17.700 s17.166 s15.511 s2.727 s17.58 %
Speed Index 9.694 s 9.487 s 10.087 s9.694 s9.756 s249 ms2.55 %
Visual Readiness 7.900 s 14.700 s 15.200 s14.700 s12.600 s3.330 s26.43 %
Visual Complete 95 11.667 s 17.166 s 17.700 s17.166 s15.511 s2.727 s17.58 %
Visual Complete 99 11.667 s 17.166 s 17.700 s17.166 s15.511 s2.727 s17.58 %
CPU metrics
Total Blocking Time 628 ms 757 ms 878 ms757 ms754 ms102 ms13.53 %
Max Potential FID 297 ms 250 ms 270 ms270 ms272 ms19 ms7.07 %
Number of Long Tasks 8 11 101010112.90 %
Total Duration of Long Tasks 1.028 s 1.307 s 1.378 s1.307 s1.238 s151 ms12.21 %
Browser metrics
CPU benchmark score 36 ms 41 ms 40 ms40 ms39 ms2 ms5.54 %
Page metrics
Cumulative Layout Shift 0.031 0.031 0.0310.030.0300.00 %
DOM elements 3678 3680 36803680367910.03 %
Document height 18730 18730 18730187301873000.00 %
Total Requests 123 123 12312312300.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 59 59 59595900.00 %
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 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB1.2 KB0.08 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB2 B0.02 %
JavaScript Transfer Size 619.9 KB 619.9 KB 619.9 KB619.9 KB619.9 KB0 b0.00 %
CSS Transfer Size 89.2 KB 89.2 KB 89.2 KB89.2 KB89.2 KB0 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 b0.00 %
JSON Transfer Size 79.7 KB 79.6 KB 81.9 KB79.7 KB80.4 KB1.1 KB1.34 %
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 3.7 MB 3.7 MB3.7 MB3.7 MB0 b0.00 %
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 514.2 KB 514.2 KB 514.2 KB514.2 KB514.2 KB0 b0.00 %
Image Content Size 359.7 KB 359.7 KB 359.7 KB359.7 KB359.7 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 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 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 120 120 12012012000.00 %
First Party Total Transfer Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB1.2 KB0.09 %
First Party Total Content Size 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB0 b0.00 %