Metrics per run

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

Tested 2025-04-01 08:23:25 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 136 ms 159 ms 142 ms142 ms146 ms10 ms6.69 %
First Contentful Paint 336 ms 376 ms 428 ms376 ms380 ms38 ms9.91 %
Largest Contentful Paint 1.876 s 2.428 s 2.564 s2.428 s2.289 s297 ms12.99 %
Total Blocking Time 456 ms 497 ms 738 ms497 ms564 ms124 ms22.07 %
Cumulative Layout Shift 0.144 0.05 0.1590.1430.1180.04841.11 %
Timing metrics
First Paint 336 ms 376 ms 428 ms376 ms380 ms38 ms9.91 %
First Contentful Paint 336 ms 376 ms 428 ms376 ms380 ms38 ms9.91 %
Largest Contentful Paint 1.876 s 2.428 s 2.564 s2.428 s2.289 s297 ms12.99 %
Load Event End 412 ms 477 ms 522 ms477 ms470 ms45 ms9.60 %
Server Response Time 109 ms 133 ms 114 ms114 ms119 ms10 ms8.71 %
TTFB 136 ms 159 ms 142 ms142 ms146 ms10 ms6.69 %
Page Load Time 412 ms 477 ms 522 ms477 ms470 ms45 ms9.60 %
First Visual Change 334 ms 367 ms 434 ms367 ms378 ms42 ms11.00 %
Last Visual Change 2.934 s 3.167 s 3.167 s3.167 s3.089 s110 ms3.56 %
Speed Index 1.514 s 1.812 s 1.911 s1.812 s1.746 s169 ms9.67 %
Visual Readiness 2.600 s 2.800 s 2.733 s2.733 s2.711 s83 ms3.07 %
Visual Complete 95 2.867 s 3.134 s 3.100 s3.100 s3.034 s119 ms3.91 %
Visual Complete 99 2.934 s 3.167 s 3.167 s3.167 s3.089 s110 ms3.56 %
CPU metrics
Total Blocking Time 456 ms 497 ms 738 ms497 ms564 ms124 ms22.07 %
Max Potential FID 253 ms 257 ms 264 ms257 ms258 ms5 ms1.76 %
Number of Long Tasks 11 12 141212110.11 %
Total Duration of Long Tasks 1.043 s 1.097 s 1.514 s1.097 s1.218 s210 ms17.28 %
Browser metrics
CPU benchmark score 37 ms 38 ms 41 ms38 ms39 ms2 ms4.40 %
Page metrics
Cumulative Layout Shift 0.144 0.05 0.1590.1430.1180.04841.11 %
DOM elements 1873 1873 18771873187420.10 %
Document height 10956 10956 10956109561095600.00 %
Total Requests 120 122 12112112110.67 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 47 47 47474700.00 %
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 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB13.4 KB0.83 %
HTML Transfer Size 11.4 KB 11.4 KB 11.5 KB11.4 KB11.4 KB7 B0.06 %
JavaScript Transfer Size 634.9 KB 634.9 KB 634.9 KB634.9 KB634.9 KB1 B0.00 %
CSS Transfer Size 105.3 KB 105.3 KB 105.3 KB105.3 KB105.3 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 83.7 KB 85.0 KB 81.3 KB83.7 KB83.3 KB1.6 KB1.86 %
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 4.0 MB 4.1 MB 4.1 MB4.1 MB4.1 MB13.5 KB0.32 %
HTML Content Size 52.4 KB 52.4 KB 52.4 KB52.4 KB52.4 KB0 b0.00 %
JavaScript Content Size 2.0 MB 2.0 MB 2.0 MB2.0 MB2.0 MB0 b0.00 %
CSS Content Size 693.3 KB 693.3 KB 693.3 KB693.3 KB693.3 KB0 b0.00 %
Image Content Size 516.9 KB 545.4 KB 545.4 KB545.4 KB535.9 KB13.4 KB2.51 %
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 550.7 KB 550.9 KB 550.7 KB550.7 KB550.8 KB74 B0.01 %
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 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 116 118 11711711710.70 %
First Party Total Transfer Size 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB13.4 KB0.87 %
First Party Total Content Size 3.8 MB 3.8 MB 3.8 MB3.8 MB3.8 MB13.5 KB0.35 %