Metrics per run

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

Tested 2025-04-01 14:08:40 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.222 s 1.210 s 1.195 s1.210 s1.209 s11 ms0.91 %
First Contentful Paint 1.716 s 1.692 s 2.652 s1.716 s2.020 s447 ms22.13 %
Largest Contentful Paint 2.748 s 2.724 s 3.804 s2.748 s3.092 s504 ms16.29 %
Interaction to Next Paint 144 ms NaN s NaN s144 ms144 ms0 ms0.00 %
Total Blocking Time 1.777 s 1.779 s 1.795 s1.779 s1.784 s8 ms0.45 %
Cumulative Layout Shift 0.206 0.205 0.2040.2050.2050.0010.54 %
Timing metrics
First Paint 1.716 s 1.692 s 2.652 s1.716 s2.020 s447 ms22.13 %
First Contentful Paint 1.716 s 1.692 s 2.652 s1.716 s2.020 s447 ms22.13 %
Largest Contentful Paint 2.748 s 2.724 s 3.804 s2.748 s3.092 s504 ms16.29 %
Load Event End 1.827 s 1.750 s 5.901 s1.827 s3.159 s1.939 s61.37 %
Server Response Time 1.278 s 1.176 s 1.193 s1.193 s1.216 s45 ms3.67 %
TTFB 1.222 s 1.210 s 1.195 s1.210 s1.209 s11 ms0.91 %
Page Load Time 1.827 s 1.750 s 5.899 s1.827 s3.159 s1.938 s61.35 %
First Visual Change 1.700 s 1.667 s 2.634 s1.700 s2.000 s448 ms22.41 %
Last Visual Change 5.000 s 4.900 s 5.900 s5.000 s5.267 s450 ms8.54 %
Speed Index 2.453 s 2.417 s 3.384 s2.453 s2.751 s448 ms16.27 %
Visual Readiness 3.300 s 3.233 s 3.266 s3.266 s3.266 s27 ms0.84 %
Visual Complete 95 4.900 s 4.800 s 5.800 s4.900 s5.167 s450 ms8.70 %
Visual Complete 99 5.000 s 4.900 s 5.900 s5.000 s5.267 s450 ms8.54 %
CPU metrics
Total Blocking Time 1.777 s 1.779 s 1.795 s1.779 s1.784 s8 ms0.45 %
Max Potential FID 458 ms 421 ms 601 ms458 ms493 ms78 ms15.73 %
Number of Long Tasks 19 19 18191902.53 %
Total Duration of Long Tasks 2.989 s 2.931 s 2.876 s2.931 s2.932 s46 ms1.57 %
Browser metrics
CPU benchmark score 58 ms 41 ms 43 ms43 ms47 ms8 ms16.03 %
Page metrics
Cumulative Layout Shift 0.206 0.205 0.2040.2050.2050.0010.54 %
DOM elements 3963 3963 39633963396300.00 %
Document height 8498 8498 84988498849800.00 %
Total Requests 99 99 99999900.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 38 38 38383800.00 %
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 1.8 MB 1.8 MB 1.8 MB1.8 MB1.8 MB8 B0.00 %
HTML Transfer Size 62.1 KB 62.1 KB 62.1 KB62.1 KB62.1 KB7 B0.01 %
JavaScript Transfer Size 540.4 KB 540.4 KB 540.4 KB540.4 KB540.4 KB2 B0.00 %
CSS Transfer Size 98.1 KB 98.1 KB 98.1 KB98.1 KB98.1 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 19.7 KB 19.8 KB 19.7 KB19.7 KB19.7 KB5 B0.03 %
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 4.2 MB 4.2 MB 4.2 MB4.2 MB4.2 MB0 b0.00 %
HTML Content Size 725.8 KB 725.8 KB 725.8 KB725.8 KB725.8 KB0 b0.00 %
JavaScript Content Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB0 b0.00 %
CSS Content Size 679.8 KB 679.8 KB 679.8 KB679.8 KB679.8 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 86.3 KB 86.3 KB 86.3 KB86.3 KB86.3 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 642.5 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 69 69 69696900.00 %
First Party Total Transfer Size 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB13 B0.00 %
First Party Total Content Size 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB0 b0.00 %