Metrics per run

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

Tested 2025-01-14 19:36:48 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.245 s 928 ms 1.720 s1.245 s1.298 s325 ms25.08 %
First Contentful Paint 1.583 s 1.322 s 2.079 s1.583 s1.661 s314 ms18.90 %
Largest Contentful Paint 2.139 s 1.953 s 2.798 s2.139 s2.297 s363 ms15.79 %
Total Blocking Time 757 ms 903 ms 923 ms903 ms861 ms74 ms8.59 %
Cumulative Layout Shift 0.398 0.4 0.3980.3980.3990.0010.30 %
Timing metrics
First Paint 1.583 s 1.322 s 2.079 s1.583 s1.661 s314 ms18.90 %
First Contentful Paint 1.583 s 1.322 s 2.079 s1.583 s1.661 s314 ms18.90 %
Largest Contentful Paint 2.139 s 1.953 s 2.798 s2.139 s2.297 s363 ms15.79 %
Load Event End 1.646 s 1.378 s 2.208 s1.646 s1.744 s346 ms19.83 %
Server Response Time 1.246 s 915 ms 1.721 s1.246 s1.294 s331 ms25.56 %
TTFB 1.245 s 928 ms 1.720 s1.245 s1.298 s325 ms25.08 %
Page Load Time 1.646 s 1.378 s 2.208 s1.646 s1.744 s346 ms19.83 %
First Visual Change 1.567 s 1.334 s 2.067 s1.567 s1.656 s306 ms18.47 %
Last Visual Change 3.500 s 3.667 s 4.300 s3.667 s3.822 s345 ms9.01 %
Speed Index 2.042 s 1.855 s 2.594 s2.042 s2.164 s314 ms14.50 %
Visual Readiness 1.933 s 2.333 s 2.233 s2.233 s2.166 s170 ms7.85 %
Visual Complete 95 3.467 s 3.434 s 4.233 s3.467 s3.711 s369 ms9.95 %
Visual Complete 99 3.500 s 3.667 s 4.300 s3.667 s3.822 s345 ms9.01 %
CPU metrics
Total Blocking Time 757 ms 903 ms 923 ms903 ms861 ms74 ms8.59 %
Max Potential FID 302 ms 340 ms 340 ms340 ms327 ms18 ms5.47 %
Number of Long Tasks 14 16 16161516.15 %
Total Duration of Long Tasks 1.582 s 1.832 s 1.842 s1.832 s1.752 s120 ms6.87 %
Browser metrics
CPU benchmark score 36 ms 36 ms 38 ms36 ms37 ms1 ms2.57 %
Page metrics
Cumulative Layout Shift 0.398 0.4 0.3980.3980.3990.0010.30 %
DOM elements 3780 3780 37803780378000.00 %
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 MB22 B0.00 %
HTML Transfer Size 60.8 KB 60.8 KB 60.8 KB60.8 KB60.8 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 KB1 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 b0.00 %
JSON Transfer Size 18.8 KB 18.8 KB 18.7 KB18.8 KB18.7 KB15 B0.08 %
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 713.4 KB 713.4 KB 713.4 KB713.4 KB713.4 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 84.2 KB 84.2 KB 84.2 KB84.2 KB84.2 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 642.5 KB 642.5 KB 642.5 KB642.5 KB642.5 KB5 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 MB18 B0.00 %
First Party Total Content Size 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB0 b0.00 %