Metrics per run

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

Tested 2025-04-02 14:49:33 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 67 ms 66 ms 62 ms66 ms65 ms2 ms3.32 %
First Contentful Paint 684 ms 664 ms 656 ms664 ms668 ms12 ms1.76 %
Largest Contentful Paint 2.084 s 1.836 s 1.776 s1.836 s1.899 s133 ms7.02 %
Total Blocking Time 1.929 s 1.698 s 1.643 s1.698 s1.757 s124 ms7.05 %
Cumulative Layout Shift 0.186 0.187 0.190.1870.1880.0020.86 %
Timing metrics
First Paint 684 ms 664 ms 656 ms664 ms668 ms12 ms1.76 %
First Contentful Paint 684 ms 664 ms 656 ms664 ms668 ms12 ms1.76 %
Largest Contentful Paint 2.084 s 1.836 s 1.776 s1.836 s1.899 s133 ms7.02 %
Load Event End 4.457 s 4.132 s 3.514 s4.132 s4.034 s391 ms9.69 %
Server Response Time 65 ms 59 ms 56 ms59 ms60 ms4 ms6.24 %
TTFB 67 ms 66 ms 62 ms66 ms65 ms2 ms3.32 %
Page Load Time 4.456 s 4.132 s 3.514 s4.132 s4.034 s391 ms9.69 %
First Visual Change 667 ms 634 ms 667 ms667 ms656 ms16 ms2.37 %
Last Visual Change 4.400 s 4.034 s 4.000 s4.034 s4.145 s181 ms4.37 %
Speed Index 2.359 s 2.216 s 2.150 s2.216 s2.242 s87 ms3.89 %
Visual Readiness 3.733 s 3.400 s 3.333 s3.400 s3.489 s175 ms5.01 %
Visual Complete 95 4.367 s 4.034 s 3.967 s4.034 s4.123 s175 ms4.24 %
Visual Complete 99 4.400 s 4.034 s 4.000 s4.034 s4.145 s181 ms4.37 %
CPU metrics
Total Blocking Time 1.929 s 1.698 s 1.643 s1.698 s1.757 s124 ms7.05 %
Max Potential FID 626 ms 542 ms 472 ms542 ms547 ms63 ms11.52 %
Number of Long Tasks 20 19 18191914.30 %
Total Duration of Long Tasks 3.166 s 2.862 s 2.748 s2.862 s2.925 s176 ms6.03 %
Browser metrics
CPU benchmark score 37 ms 36 ms 36 ms36 ms36 ms0 ms1.30 %
Page metrics
Cumulative Layout Shift 0.186 0.187 0.190.1870.1880.0020.86 %
DOM elements 4385 4385 43854385438500.00 %
Document height 9357 9357 93579357935700.00 %
Total Requests 765 766 76576576500.06 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 39 39 39393900.00 %
CSS Requests 10 10 10101000.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 46.7 MB 46.7 MB 46.7 MB46.7 MB46.7 MB9.0 KB0.02 %
HTML Transfer Size 69.9 KB 69.9 KB 69.9 KB69.9 KB69.9 KB0 b0.00 %
JavaScript Transfer Size 544.7 KB 544.7 KB 544.7 KB544.7 KB544.7 KB7 B0.00 %
CSS Transfer Size 98.1 KB 98.1 KB 98.1 KB98.1 KB98.1 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 b0.00 %
JSON Transfer Size 39.4 KB 39.4 KB 39.4 KB39.4 KB39.4 KB9 B0.02 %
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 29.5 KB 29.5 KB 29.5 KB29.5 KB29.5 KB0 b0.00 %
Total Content Size 49.2 MB 49.3 MB 49.2 MB49.2 MB49.2 MB8.9 KB0.02 %
HTML Content Size 726.9 KB 726.9 KB 726.9 KB726.9 KB726.9 KB0 b0.00 %
JavaScript Content Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB0 b0.00 %
CSS Content Size 679.8 KB 679.8 KB 679.8 KB679.8 KB679.8 KB0 b0.00 %
Image Content Size 45.6 MB 45.6 MB 45.6 MB45.6 MB45.6 MB0 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 240.4 KB 240.4 KB 240.4 KB240.4 KB240.4 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 70.4 KB 70.4 KB 70.4 KB70.4 KB70.4 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 765 766 76576576500.06 %
First Party Total Transfer Size 46.7 MB 46.7 MB 46.7 MB46.7 MB46.7 MB9.0 KB0.02 %
First Party Total Content Size 49.2 MB 49.3 MB 49.2 MB49.2 MB49.2 MB8.9 KB0.02 %