Metrics per run

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

Tested 2025-01-15 05:37:40 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.156 s 1.278 s 1.289 s1.278 s1.241 s60 ms4.86 %
First Contentful Paint 1.546 s 1.635 s 1.624 s1.624 s1.602 s40 ms2.47 %
Largest Contentful Paint 2.155 s 2.247 s 2.278 s2.247 s2.227 s52 ms2.35 %
Total Blocking Time 926 ms 876 ms 984 ms926 ms929 ms44 ms4.75 %
Cumulative Layout Shift 0.399 0.401 0.3980.3990.3990.0010.25 %
Timing metrics
First Paint 1.546 s 1.635 s 1.624 s1.624 s1.602 s40 ms2.47 %
First Contentful Paint 1.546 s 1.635 s 1.624 s1.624 s1.602 s40 ms2.47 %
Largest Contentful Paint 2.155 s 2.247 s 2.278 s2.247 s2.227 s52 ms2.35 %
Load Event End 1.607 s 1.692 s 1.699 s1.692 s1.666 s42 ms2.51 %
Server Response Time 1.157 s 1.269 s 1.288 s1.269 s1.238 s58 ms4.67 %
TTFB 1.156 s 1.278 s 1.289 s1.278 s1.241 s60 ms4.86 %
Page Load Time 1.607 s 1.692 s 1.699 s1.692 s1.666 s42 ms2.51 %
First Visual Change 1.534 s 1.634 s 1.634 s1.634 s1.601 s47 ms2.95 %
Last Visual Change 3.767 s 3.800 s 3.834 s3.800 s3.800 s27 ms0.72 %
Speed Index 2.060 s 2.138 s 2.167 s2.138 s2.122 s45 ms2.13 %
Visual Readiness 2.233 s 2.166 s 2.200 s2.200 s2.200 s27 ms1.24 %
Visual Complete 95 3.667 s 3.700 s 3.800 s3.700 s3.722 s57 ms1.52 %
Visual Complete 99 3.767 s 3.800 s 3.834 s3.800 s3.800 s27 ms0.72 %
CPU metrics
Total Blocking Time 926 ms 876 ms 984 ms926 ms929 ms44 ms4.75 %
Max Potential FID 340 ms 321 ms 351 ms340 ms337 ms12 ms3.67 %
Number of Long Tasks 17 17 131716212.04 %
Total Duration of Long Tasks 1.890 s 1.858 s 1.744 s1.858 s1.831 s63 ms3.42 %
Browser metrics
CPU benchmark score 37 ms 36 ms 36 ms36 ms36 ms0 ms1.30 %
Page metrics
Cumulative Layout Shift 0.399 0.401 0.3980.3990.3990.0010.25 %
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 MB86 B0.00 %
HTML Transfer Size 60.7 KB 60.7 KB 60.7 KB60.7 KB60.7 KB4 B0.01 %
JavaScript Transfer Size 520.8 KB 520.8 KB 520.8 KB520.8 KB520.8 KB1 B0.00 %
CSS Transfer Size 81.6 KB 81.6 KB 81.6 KB81.6 KB81.6 KB2 B0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.00 %
JSON Transfer Size 18.9 KB 18.7 KB 18.9 KB18.9 KB18.8 KB82 B0.42 %
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 KB11 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 MB80 B0.01 %
First Party Total Content Size 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB0 b0.00 %