Metrics per run

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

Tested 2025-04-01 04:27:48 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 620 ms 282 ms 301 ms301 ms401 ms155 ms38.67 %
First Contentful Paint 1.148 s 780 ms 780 ms780 ms903 ms173 ms19.22 %
Largest Contentful Paint 2.868 s 3.252 s 2.448 s2.868 s2.856 s328 ms11.50 %
Total Blocking Time 373 ms 406 ms 348 ms373 ms376 ms24 ms6.32 %
Cumulative Layout Shift 0.065 0.046 0.0590.0590.0570.00814.55 %
Timing metrics
First Paint 1.148 s 780 ms 780 ms780 ms903 ms173 ms19.22 %
First Contentful Paint 1.148 s 780 ms 780 ms780 ms903 ms173 ms19.22 %
Largest Contentful Paint 2.868 s 3.252 s 2.448 s2.868 s2.856 s328 ms11.50 %
Load Event End 1.417 s 1.083 s 1.082 s1.083 s1.194 s158 ms13.21 %
Server Response Time 427 ms 146 ms 163 ms163 ms245 ms129 ms52.44 %
TTFB 620 ms 282 ms 301 ms301 ms401 ms155 ms38.67 %
Page Load Time 1.417 s 1.083 s 1.082 s1.083 s1.194 s158 ms13.21 %
First Visual Change 1.133 s 833 ms 900 ms900 ms955 ms129 ms13.46 %
Last Visual Change 3.333 s 3.800 s 3.066 s3.333 s3.400 s303 ms8.92 %
Speed Index 2.629 s 2.370 s 2.257 s2.370 s2.419 s156 ms6.44 %
Visual Readiness 2.200 s 2.967 s 2.166 s2.200 s2.444 s370 ms15.13 %
Visual Complete 95 3.333 s 3.700 s 3.066 s3.333 s3.366 s260 ms7.72 %
Visual Complete 99 3.333 s 3.800 s 3.066 s3.333 s3.400 s303 ms8.92 %
CPU metrics
Total Blocking Time 373 ms 406 ms 348 ms373 ms376 ms24 ms6.32 %
Max Potential FID 225 ms 265 ms 206 ms225 ms232 ms25 ms10.60 %
Number of Long Tasks 7 7 77700.00 %
Total Duration of Long Tasks 723 ms 756 ms 698 ms723 ms726 ms24 ms3.27 %
Browser metrics
CPU benchmark score 37 ms 38 ms 37 ms37 ms37 ms0 ms1.26 %
Page metrics
Cumulative Layout Shift 0.065 0.046 0.0590.0590.0570.00814.55 %
DOM elements 1357 1357 13571357135700.00 %
Document height 14693 14693 14693146931469300.00 %
Total Requests 123 121 12312312210.77 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 60 60 60606000.00 %
CSS Requests 15 15 15151500.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.5 MB 1.4 MB 1.5 MB1.5 MB1.4 MB30.1 KB2.06 %
HTML Transfer Size 11.4 KB 11.4 KB 11.4 KB11.4 KB11.4 KB10 B0.08 %
JavaScript Transfer Size 645.0 KB 645.0 KB 645.0 KB645.0 KB645.0 KB2 B0.00 %
CSS Transfer Size 105.1 KB 105.1 KB 105.1 KB105.1 KB105.1 KB0 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 81.6 KB 79.2 KB 82.1 KB81.6 KB80.9 KB1.3 KB1.59 %
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 3.9 MB 3.9 MB 3.9 MB3.9 MB3.9 MB28.5 KB0.71 %
HTML Content Size 52.0 KB 52.0 KB 52.0 KB52.0 KB52.0 KB0 b0.00 %
JavaScript Content Size 2.0 MB 2.0 MB 2.0 MB2.0 MB2.0 MB0 b0.00 %
CSS Content Size 699.3 KB 699.3 KB 699.3 KB699.3 KB699.3 KB0 b0.00 %
Image Content Size 399.4 KB 339.0 KB 399.4 KB399.4 KB379.2 KB28.5 KB7.51 %
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 547.9 KB 547.9 KB 547.9 KB547.9 KB547.9 KB8 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 77.3 KB 77.3 KB 77.3 KB77.3 KB77.3 KB0 b0.00 %
Third Party Requests 4 4 44400.00 %
First Party metrics
First Party Requests 119 117 11911911810.80 %
First Party Total Transfer Size 1.4 MB 1.3 MB 1.4 MB1.4 MB1.4 MB30.1 KB2.17 %
First Party Total Content Size 3.6 MB 3.6 MB 3.6 MB3.6 MB3.6 MB28.5 KB0.77 %