Metrics per run

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

Tested 2025-01-16 05:08:48 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 182 ms 144 ms 154 ms154 ms160 ms16 ms10.05 %
First Contentful Paint 445 ms 393 ms 471 ms445 ms436 ms32 ms7.43 %
Largest Contentful Paint 2.359 s 3.032 s 2.086 s2.359 s2.492 s398 ms15.95 %
Total Blocking Time 1.467 s 1.647 s 1.738 s1.647 s1.617 s113 ms6.96 %
Cumulative Layout Shift 0.302 0.307 0.2960.3020.3020.0051.52 %
Timing metrics
First Paint 445 ms 393 ms 471 ms445 ms436 ms32 ms7.43 %
First Contentful Paint 445 ms 393 ms 471 ms445 ms436 ms32 ms7.43 %
Largest Contentful Paint 2.359 s 3.032 s 2.086 s2.359 s2.492 s398 ms15.95 %
Load Event End 517 ms 477 ms 540 ms517 ms511 ms26 ms5.09 %
Server Response Time 154 ms 111 ms 125 ms125 ms130 ms18 ms13.77 %
TTFB 182 ms 144 ms 154 ms154 ms160 ms16 ms10.05 %
Page Load Time 517 ms 477 ms 540 ms517 ms511 ms26 ms5.09 %
First Visual Change 434 ms 400 ms 467 ms434 ms434 ms27 ms6.31 %
Last Visual Change 3.734 s 3.167 s 3.467 s3.467 s3.456 s232 ms6.70 %
Speed Index 1.788 s 1.922 s 1.778 s1.788 s1.829 s66 ms3.59 %
Visual Readiness 3.300 s 2.767 s 3.000 s3.000 s3.022 s218 ms7.22 %
Visual Complete 95 3.734 s 3.167 s 3.467 s3.467 s3.456 s232 ms6.70 %
Visual Complete 99 3.734 s 3.167 s 3.467 s3.467 s3.456 s232 ms6.70 %
CPU metrics
Total Blocking Time 1.467 s 1.647 s 1.738 s1.647 s1.617 s113 ms6.96 %
Max Potential FID 584 ms 487 ms 585 ms584 ms552 ms46 ms8.33 %
Number of Long Tasks 17 16 211718212.00 %
Total Duration of Long Tasks 2.359 s 2.460 s 2.817 s2.460 s2.545 s196 ms7.72 %
Browser metrics
CPU benchmark score 37 ms 46 ms 38 ms38 ms40 ms4 ms9.99 %
Page metrics
Cumulative Layout Shift 0.302 0.307 0.2960.3020.3020.0051.52 %
DOM elements 5493 5493 54935493549300.00 %
Document height 13874 13874 13874138741387400.00 %
Total Requests 123 124 12412412400.38 %
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 MB15.0 KB0.93 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB4 B0.04 %
JavaScript Transfer Size 608.5 KB 608.5 KB 608.5 KB608.5 KB608.5 KB1 B0.00 %
CSS Transfer Size 90.2 KB 90.2 KB 90.3 KB90.2 KB90.2 KB2 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 80.2 KB 82.7 KB 83.1 KB82.7 KB82.0 KB1.3 KB1.54 %
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 KB1 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 516.8 KB 516.8 KB 516.8 KB516.8 KB516.8 KB0 b0.00 %
Image Content Size 551.0 KB 579.5 KB 579.5 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 120 121 12112112100.39 %
First Party Total Transfer Size 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB15.0 KB0.97 %
First Party Total Content Size 3.6 MB 3.7 MB 3.7 MB3.7 MB3.7 MB13.4 KB0.36 %