Metrics per run

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

Tested 2025-01-15 16:43:10 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 90 ms 80 ms 76 ms80 ms82 ms6 ms7.18 %
First Contentful Paint 775 ms 625 ms 1.536 s775 ms979 ms399 ms40.75 %
Largest Contentful Paint 1.793 s 1.523 s 2.459 s1.793 s1.925 s393 ms20.43 %
Total Blocking Time 1.582 s 1.335 s 1.382 s1.382 s1.433 s107 ms7.47 %
Cumulative Layout Shift 0.209 0.211 0.1410.2090.1870.03317.43 %
Timing metrics
First Paint 775 ms 625 ms 1.536 s775 ms979 ms399 ms40.75 %
First Contentful Paint 775 ms 625 ms 1.536 s775 ms979 ms399 ms40.75 %
Largest Contentful Paint 1.793 s 1.523 s 2.459 s1.793 s1.925 s393 ms20.43 %
Load Event End 2.971 s 3.795 s 4.730 s3.795 s3.832 s719 ms18.75 %
Server Response Time 68 ms 67 ms 59 ms67 ms65 ms4 ms6.23 %
TTFB 90 ms 80 ms 76 ms80 ms82 ms6 ms7.18 %
Page Load Time 2.971 s 3.794 s 4.730 s3.794 s3.832 s719 ms18.75 %
First Visual Change 767 ms 634 ms 1.534 s767 ms978 ms397 ms40.54 %
Last Visual Change 4.067 s 3.800 s 4.600 s4.067 s4.156 s333 ms8.00 %
Speed Index 2.287 s 1.969 s 2.987 s2.287 s2.414 s425 ms17.61 %
Visual Readiness 3.300 s 3.166 s 3.066 s3.166 s3.177 s96 ms3.02 %
Visual Complete 95 4.034 s 3.700 s 4.567 s4.034 s4.100 s357 ms8.71 %
Visual Complete 99 4.067 s 3.734 s 4.600 s4.067 s4.134 s357 ms8.63 %
CPU metrics
Total Blocking Time 1.582 s 1.335 s 1.382 s1.382 s1.433 s107 ms7.47 %
Max Potential FID 533 ms 430 ms 463 ms463 ms475 ms43 ms9.03 %
Number of Long Tasks 18 18 19181802.57 %
Total Duration of Long Tasks 2.736 s 2.388 s 2.516 s2.516 s2.547 s144 ms5.64 %
Browser metrics
CPU benchmark score 37 ms 36 ms 39 ms37 ms37 ms1 ms3.34 %
Page metrics
Cumulative Layout Shift 0.209 0.211 0.1410.2090.1870.03317.43 %
DOM elements 4766 4766 47664766476600.00 %
Document height 10563 10563 10563105631056300.00 %
Total Requests 765 765 76576576500.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 40 40 40404000.00 %
CSS Requests 11 11 11111100.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 46.6 MB 46.6 MB 46.6 MB46.6 MB46.6 MB366 B0.00 %
HTML Transfer Size 67.5 KB 67.5 KB 67.5 KB67.5 KB67.5 KB0 b0.00 %
JavaScript Transfer Size 527.8 KB 527.8 KB 527.8 KB527.8 KB527.8 KB3 B0.00 %
CSS Transfer Size 83.0 KB 83.0 KB 83.0 KB83.0 KB83.0 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 b0.00 %
JSON Transfer Size 38.3 KB 37.8 KB 38.6 KB38.3 KB38.2 KB363 B0.93 %
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 48.8 MB 48.8 MB 48.8 MB48.8 MB48.8 MB0 b0.00 %
HTML Content Size 669.7 KB 669.7 KB 669.7 KB669.7 KB669.7 KB0 b0.00 %
JavaScript Content Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB0 b0.00 %
CSS Content Size 502.8 KB 502.8 KB 502.8 KB502.8 KB502.8 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 239.3 KB 239.3 KB 239.3 KB239.3 KB239.3 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 70.4 KB 70.4 KB 70.4 KB70.4 KB70.4 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 765 765 76576576500.00 %
First Party Total Transfer Size 46.6 MB 46.6 MB 46.6 MB46.6 MB46.6 MB366 B0.00 %
First Party Total Content Size 48.8 MB 48.8 MB 48.8 MB48.8 MB48.8 MB0 b0.00 %