Metrics per run

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

Tested 2025-01-17 12:16:55 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 402 ms 339 ms 299 ms339 ms347 ms42 ms12.23 %
First Contentful Paint 895 ms 824 ms 812 ms824 ms844 ms37 ms4.34 %
Largest Contentful Paint 4.629 s 3.436 s 2.526 s3.436 s3.530 s861 ms24.39 %
Total Blocking Time 1.123 s 953 ms 1.121 s1.121 s1.066 s80 ms7.48 %
Cumulative Layout Shift 0.039 0.045 0.0440.0430.0430.0035.92 %
Timing metrics
First Paint 895 ms 824 ms 812 ms824 ms844 ms37 ms4.34 %
First Contentful Paint 895 ms 824 ms 812 ms824 ms844 ms37 ms4.34 %
Largest Contentful Paint 4.629 s 3.436 s 2.526 s3.436 s3.530 s861 ms24.39 %
Load Event End 1.218 s 2.007 s 2.972 s2.007 s2.066 s717 ms34.72 %
Server Response Time 258 ms 193 ms 163 ms193 ms205 ms40 ms19.37 %
TTFB 402 ms 339 ms 299 ms339 ms347 ms42 ms12.23 %
Page Load Time 1.218 s 2.006 s 2.971 s2.006 s2.065 s717 ms34.72 %
First Visual Change 933 ms 833 ms 833 ms833 ms866 ms47 ms5.44 %
Last Visual Change 7.400 s 6.900 s 8.733 s7.400 s7.678 s774 ms10.08 %
Speed Index 3.998 s 3.269 s 2.938 s3.269 s3.402 s443 ms13.02 %
Visual Readiness 6.467 s 6.067 s 7.900 s6.467 s6.811 s787 ms11.55 %
Visual Complete 95 6.133 s 6.900 s 6.533 s6.533 s6.522 s313 ms4.80 %
Visual Complete 99 7.133 s 6.900 s 7.967 s7.133 s7.333 s458 ms6.25 %
CPU metrics
Total Blocking Time 1.123 s 953 ms 1.121 s1.121 s1.066 s80 ms7.48 %
Max Potential FID 438 ms 308 ms 481 ms438 ms409 ms74 ms17.98 %
Number of Long Tasks 13 12 14131316.28 %
Total Duration of Long Tasks 1.773 s 1.553 s 1.821 s1.773 s1.716 s117 ms6.80 %
Browser metrics
CPU benchmark score 40 ms 38 ms 52 ms40 ms43 ms6 ms14.27 %
Page metrics
Cumulative Layout Shift 0.039 0.045 0.0440.0430.0430.0035.92 %
DOM elements 3843 3843 391138433866320.83 %
Document height 18940 18988 189881898818972230.12 %
Total Requests 128 128 12712812800.37 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 61 61 61616100.00 %
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 2.7 MB 2.6 MB2.6 MB2.2 MB586.7 KB25.49 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB2 B0.01 %
JavaScript Transfer Size 623.5 KB 623.6 KB 623.5 KB623.5 KB623.6 KB37 B0.01 %
CSS Transfer Size 89.9 KB 89.9 KB 89.9 KB89.9 KB89.9 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 b0.01 %
JSON Transfer Size 81.8 KB 79.5 KB 81.8 KB81.8 KB81.0 KB1.1 KB1.35 %
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 5.1 MB 5.1 MB 5.0 MB5.1 MB5.0 MB31.4 KB0.61 %
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 519.7 KB 519.7 KB 519.7 KB519.7 KB519.7 KB0 b0.00 %
Image Content Size 402.2 KB 402.2 KB 327.8 KB402.2 KB377.4 KB35.1 KB9.30 %
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 645.8 KB 645.8 KB 645.8 KB645.8 KB645.8 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 KB37 B0.05 %
Third Party Requests 3 3 33300.00 %
First Party metrics
First Party Requests 125 125 12412512500.38 %
First Party Total Transfer Size 1.4 MB 2.6 MB 2.6 MB2.6 MB2.2 MB586.7 KB26.26 %
First Party Total Content Size 4.8 MB 4.8 MB 4.8 MB4.8 MB4.8 MB31.4 KB0.64 %