Metrics per run

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

Tested 2025-01-16 16:08:48 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 197 ms 146 ms 155 ms155 ms166 ms22 ms13.39 %
First Contentful Paint 415 ms 1.380 s 349 ms415 ms715 ms471 ms65.94 %
Largest Contentful Paint 2.041 s 3.499 s 1.628 s2.041 s2.389 s803 ms33.59 %
Interaction to Next Paint 120 ms NaN s NaN s120 ms120 ms0 ms0.00 %
Total Blocking Time 1.540 s 1.295 s 1.244 s1.295 s1.360 s129 ms9.50 %
Cumulative Layout Shift 0.072 0.043 0.1820.0720.0990.0660.74 %
Timing metrics
First Paint 415 ms 1.380 s 349 ms415 ms715 ms471 ms65.94 %
First Contentful Paint 415 ms 1.380 s 349 ms415 ms715 ms471 ms65.94 %
Largest Contentful Paint 2.041 s 3.499 s 1.628 s2.041 s2.389 s803 ms33.59 %
Load Event End 506 ms 1.454 s 426 ms506 ms795 ms467 ms58.70 %
Server Response Time 170 ms 114 ms 127 ms127 ms137 ms24 ms17.47 %
TTFB 197 ms 146 ms 155 ms155 ms166 ms22 ms13.39 %
Page Load Time 505 ms 1.454 s 426 ms505 ms795 ms467 ms58.75 %
First Visual Change 400 ms 1.400 s 367 ms400 ms722 ms479 ms66.36 %
Last Visual Change 3.267 s 4.533 s 3.233 s3.267 s3.678 s605 ms16.45 %
Speed Index 1.682 s 2.780 s 1.583 s1.682 s2.015 s542 ms26.92 %
Visual Readiness 2.867 s 3.133 s 2.866 s2.867 s2.955 s126 ms4.25 %
Visual Complete 95 3.267 s 4.533 s 3.233 s3.267 s3.678 s605 ms16.45 %
Visual Complete 99 3.267 s 4.533 s 3.233 s3.267 s3.678 s605 ms16.45 %
CPU metrics
Total Blocking Time 1.540 s 1.295 s 1.244 s1.295 s1.360 s129 ms9.50 %
Max Potential FID 453 ms 512 ms 476 ms476 ms480 ms24 ms5.05 %
Number of Long Tasks 17 17 16171702.83 %
Total Duration of Long Tasks 2.436 s 2.176 s 2.076 s2.176 s2.229 s152 ms6.81 %
Browser metrics
CPU benchmark score 37 ms 50 ms 36 ms37 ms41 ms6 ms15.55 %
Page metrics
Cumulative Layout Shift 0.072 0.043 0.1820.0720.0990.0660.74 %
DOM elements 5493 5493 54935493549300.00 %
Document height 13874 13874 13874138741387400.00 %
Total Requests 124 124 12312412400.38 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 48 48 48484800.00 %
CSS Requests 17 17 17171700.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB13.2 KB0.82 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB2 B0.02 %
JavaScript Transfer Size 609.7 KB 609.7 KB 609.7 KB609.7 KB609.7 KB2 B0.00 %
CSS Transfer Size 90.7 KB 90.7 KB 90.7 KB90.7 KB90.7 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 80.6 KB 83.1 KB 82.7 KB82.7 KB82.1 KB1.1 KB1.31 %
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 29.4 KB 29.4 KB 29.4 KB29.4 KB29.4 KB0 b0.00 %
Total Content Size 3.9 MB 3.9 MB 3.9 MB3.9 MB3.9 MB13.4 KB0.34 %
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 520.4 KB 520.4 KB 520.4 KB520.4 KB520.4 KB0 b0.00 %
Image Content Size 579.5 KB 579.5 KB 551.0 KB579.5 KB570.0 KB13.4 KB2.36 %
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 648.5 KB 648.5 KB 648.5 KB648.5 KB648.5 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
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 121 121 12012112100.39 %
First Party Total Transfer Size 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB13.2 KB0.85 %
First Party Total Content Size 3.7 MB 3.7 MB 3.7 MB3.7 MB3.7 MB13.4 KB0.36 %