Metrics per run

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

Tested 2025-04-02 17:18:15 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 246 ms 130 ms 157 ms157 ms178 ms50 ms27.90 %
First Contentful Paint 480 ms 336 ms 356 ms356 ms391 ms64 ms16.30 %
Largest Contentful Paint 2.788 s 1.876 s 1.920 s1.920 s2.195 s420 ms19.13 %
Interaction to Next Paint 104 ms NaN s NaN s104 ms104 ms0 ms0.00 %
Total Blocking Time 591 ms 476 ms 419 ms476 ms495 ms72 ms14.44 %
Cumulative Layout Shift 0.143 0.065 0.050.0660.0860.04147.12 %
Timing metrics
First Paint 480 ms 336 ms 356 ms356 ms391 ms64 ms16.30 %
First Contentful Paint 480 ms 336 ms 356 ms356 ms391 ms64 ms16.30 %
Largest Contentful Paint 2.788 s 1.876 s 1.920 s1.920 s2.195 s420 ms19.13 %
Load Event End 557 ms 411 ms 448 ms448 ms472 ms62 ms13.13 %
Server Response Time 217 ms 103 ms 131 ms131 ms150 ms49 ms32.27 %
TTFB 246 ms 130 ms 157 ms157 ms178 ms50 ms27.90 %
Page Load Time 557 ms 411 ms 447 ms447 ms472 ms62 ms13.17 %
First Visual Change 467 ms 300 ms 334 ms334 ms367 ms72 ms19.63 %
Last Visual Change 3.000 s 2.634 s 2.667 s2.667 s2.767 s165 ms5.97 %
Speed Index 1.930 s 1.467 s 1.462 s1.467 s1.620 s219 ms13.55 %
Visual Readiness 2.533 s 2.334 s 2.333 s2.334 s2.400 s94 ms3.92 %
Visual Complete 95 3.000 s 2.567 s 2.600 s2.600 s2.722 s197 ms7.23 %
Visual Complete 99 3.000 s 2.634 s 2.667 s2.667 s2.767 s165 ms5.97 %
CPU metrics
Total Blocking Time 591 ms 476 ms 419 ms476 ms495 ms72 ms14.44 %
Max Potential FID 251 ms 251 ms 234 ms251 ms245 ms8 ms3.27 %
Number of Long Tasks 13 11 11111218.08 %
Total Duration of Long Tasks 1.279 s 1.052 s 1.027 s1.052 s1.119 s113 ms10.13 %
Browser metrics
CPU benchmark score 43 ms 38 ms 36 ms38 ms39 ms3 ms7.55 %
Page metrics
Cumulative Layout Shift 0.143 0.065 0.050.0660.0860.04147.12 %
DOM elements 1869 1869 18691869186900.00 %
Document height 10996 10996 10996109961099600.00 %
Total Requests 121 121 12012112100.39 %
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 MB12.1 KB0.75 %
HTML Transfer Size 11.5 KB 11.5 KB 11.4 KB11.5 KB11.5 KB4 B0.03 %
JavaScript Transfer Size 634.9 KB 634.9 KB 634.9 KB634.9 KB634.9 KB2 B0.00 %
CSS Transfer Size 105.3 KB 105.3 KB 105.3 KB105.3 KB105.3 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.01 %
JSON Transfer Size 82.9 KB 82.6 KB 85.7 KB82.9 KB83.7 KB1.4 KB1.68 %
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 4.1 MB 4.1 MB 4.1 MB4.1 MB4.1 MB13.4 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 534.6 KB 534.6 KB 506.0 KB534.6 KB525.1 KB13.4 KB2.56 %
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 638.7 KB 638.7 KB 638.7 KB638.7 KB638.7 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 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 117 117 11611711700.40 %
First Party Total Transfer Size 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB12.1 KB0.79 %
First Party Total Content Size 3.9 MB 3.9 MB 3.8 MB3.9 MB3.8 MB13.4 KB0.34 %