Metrics per run

https://diamant.ru/diamant-jewelry-catalog/rings/

Tested 2025-01-15 04:38:20 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.359 s 907 ms 1.606 s1.359 s1.291 s289 ms22.42 %
First Contentful Paint 1.693 s 1.233 s 1.983 s1.693 s1.636 s309 ms18.87 %
Largest Contentful Paint 2.418 s 1.815 s 2.674 s2.418 s2.302 s360 ms15.64 %
Total Blocking Time 882 ms 834 ms 883 ms882 ms866 ms23 ms2.64 %
Cumulative Layout Shift 0.398 0.398 0.3980.3980.39800.02 %
Timing metrics
First Paint 1.693 s 1.233 s 1.983 s1.693 s1.636 s309 ms18.87 %
First Contentful Paint 1.693 s 1.233 s 1.983 s1.693 s1.636 s309 ms18.87 %
Largest Contentful Paint 2.418 s 1.815 s 2.674 s2.418 s2.302 s360 ms15.64 %
Load Event End 1.815 s 1.297 s 2.173 s1.815 s1.762 s360 ms20.41 %
Server Response Time 1.356 s 908 ms 1.608 s1.356 s1.291 s289 ms22.43 %
TTFB 1.359 s 907 ms 1.606 s1.359 s1.291 s289 ms22.42 %
Page Load Time 1.815 s 1.297 s 2.173 s1.815 s1.762 s360 ms20.41 %
First Visual Change 1.667 s 1.267 s 1.967 s1.667 s1.634 s287 ms17.55 %
Last Visual Change 3.900 s 3.367 s 4.200 s3.900 s3.822 s344 ms9.01 %
Speed Index 2.239 s 1.744 s 2.480 s2.239 s2.154 s306 ms14.22 %
Visual Readiness 2.233 s 2.100 s 2.233 s2.233 s2.189 s63 ms2.86 %
Visual Complete 95 3.867 s 3.333 s 4.167 s3.867 s3.789 s345 ms9.10 %
Visual Complete 99 3.900 s 3.367 s 4.200 s3.900 s3.822 s344 ms9.01 %
CPU metrics
Total Blocking Time 882 ms 834 ms 883 ms882 ms866 ms23 ms2.64 %
Max Potential FID 337 ms 321 ms 320 ms321 ms326 ms8 ms2.39 %
Number of Long Tasks 13 17 141415211.59 %
Total Duration of Long Tasks 1.716 s 1.812 s 1.709 s1.716 s1.746 s47 ms2.69 %
Browser metrics
CPU benchmark score 36 ms 36 ms 37 ms36 ms36 ms0 ms1.30 %
Page metrics
Cumulative Layout Shift 0.398 0.398 0.3980.3980.39800.02 %
DOM elements 3757 3757 37573757375700.00 %
Document height 9270 9270 92709270927000.00 %
Total Requests 97 97 97979700.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 37 37 37373700.00 %
CSS Requests 10 10 10101000.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB79 B0.00 %
HTML Transfer Size 60.7 KB 60.7 KB 60.7 KB60.7 KB60.7 KB7 B0.01 %
JavaScript Transfer Size 520.8 KB 520.8 KB 520.8 KB520.8 KB520.8 KB2 B0.00 %
CSS Transfer Size 81.6 KB 81.6 KB 81.6 KB81.6 KB81.6 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB0 b0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.03 %
JSON Transfer Size 18.7 KB 18.9 KB 18.9 KB18.9 KB18.8 KB70 B0.36 %
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 2.0 KB 2.0 KB 2.0 KB2.0 KB2.0 KB0 b0.02 %
Total Content Size 3.9 MB 3.9 MB 3.9 MB3.9 MB3.9 MB0 b0.00 %
HTML Content Size 712.9 KB 712.9 KB 712.9 KB712.9 KB712.9 KB0 b0.00 %
JavaScript Content Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB0 b0.00 %
CSS Content Size 499.2 KB 499.2 KB 499.2 KB499.2 KB499.2 KB0 b0.00 %
Image Content Size 881.1 KB 881.1 KB 881.1 KB881.1 KB881.1 KB0 b0.00 %
Font Content Size 206.8 KB 206.8 KB 206.8 KB206.8 KB206.8 KB0 b0.00 %
Favicon Content Size 9.4 KB 9.4 KB 9.4 KB9.4 KB9.4 KB0 b0.00 %
JSON Content Size 83.3 KB 83.3 KB 83.3 KB83.3 KB83.3 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 2.7 KB 2.7 KB 2.7 KB2.7 KB2.7 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 642.4 KB 642.4 KB 642.4 KB642.4 KB642.4 KB6 B0.00 %
Third Party Requests 30 30 30303000.00 %
First Party metrics
First Party Requests 67 67 67676700.00 %
First Party Total Transfer Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB84 B0.01 %
First Party Total Content Size 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB0 b0.00 %