Metrics per run

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

Tested 2025-01-15 00:54:19 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.158 s 982 ms 983 ms983 ms1.041 s83 ms7.95 %
First Contentful Paint 2.785 s 2.489 s 2.868 s2.785 s2.714 s163 ms5.99 %
Largest Contentful Paint 9.448 s 9.025 s 9.254 s9.254 s9.242 s173 ms1.87 %
Total Blocking Time 355 ms 436 ms 399 ms399 ms397 ms33 ms8.35 %
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
Timing metrics
First Paint 2.785 s 2.489 s 2.868 s2.785 s2.714 s163 ms5.99 %
First Contentful Paint 2.785 s 2.489 s 2.868 s2.785 s2.714 s163 ms5.99 %
Largest Contentful Paint 9.448 s 9.025 s 9.254 s9.254 s9.242 s173 ms1.87 %
Load Event End 11.387 s 11.064 s 11.292 s11.292 s11.248 s136 ms1.21 %
Server Response Time 690 ms 507 ms 493 ms507 ms563 ms90 ms15.93 %
TTFB 1.158 s 982 ms 983 ms983 ms1.041 s83 ms7.95 %
Page Load Time 11.386 s 11.063 s 11.291 s11.291 s11.247 s136 ms1.21 %
First Visual Change 2.800 s 2.500 s 2.900 s2.800 s2.733 s170 ms6.22 %
Last Visual Change 11.167 s 10.900 s 11.133 s11.133 s11.067 s119 ms1.07 %
Speed Index 6.726 s 6.550 s 6.652 s6.652 s6.643 s72 ms1.09 %
Visual Readiness 8.367 s 8.400 s 8.233 s8.367 s8.333 s72 ms0.87 %
Visual Complete 95 9.467 s 9.300 s 9.367 s9.367 s9.378 s69 ms0.73 %
Visual Complete 99 10.100 s 10.800 s 11.033 s10.800 s10.644 s396 ms3.72 %
CPU metrics
Total Blocking Time 355 ms 436 ms 399 ms399 ms397 ms33 ms8.35 %
Max Potential FID 266 ms 299 ms 230 ms266 ms265 ms28 ms10.63 %
Number of Long Tasks 8 10 788114.97 %
Total Duration of Long Tasks 755 ms 936 ms 749 ms755 ms813 ms87 ms10.67 %
Browser metrics
CPU benchmark score 43 ms 37 ms 36 ms37 ms39 ms3 ms7.99 %
Page metrics
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
DOM elements 2920 2922 29182920292020.06 %
Document height 15969 15969 15969159691596900.00 %
Total Requests 111 111 10911111010.85 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 52 52 50525111.84 %
CSS Requests 12 12 12121200.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.4 MB 1.4 MB 1.3 MB1.4 MB1.4 MB42.9 KB3.03 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB4 B0.04 %
JavaScript Transfer Size 738.9 KB 738.9 KB 649.2 KB738.9 KB709.0 KB42.3 KB5.97 %
CSS Transfer Size 84.3 KB 84.3 KB 84.3 KB84.3 KB84.3 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 b0.00 %
JSON Transfer Size 52.8 KB 50.7 KB 50.7 KB50.7 KB51.4 KB1023 B1.94 %
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 894 B 893 B 894 B894 B894 B0 b0.05 %
Total Content Size 3.8 MB 3.8 MB 3.5 MB3.8 MB3.7 MB134.0 KB3.57 %
HTML Content Size 39.2 KB 39.2 KB 39.2 KB39.2 KB39.2 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.4 MB 2.1 MB2.4 MB2.3 MB134.0 KB5.75 %
CSS Content Size 504.3 KB 504.3 KB 504.3 KB504.3 KB504.3 KB0 b0.00 %
Image Content Size 342.1 KB 342.1 KB 342.1 KB342.1 KB342.1 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 316.1 KB 316.1 KB 316.1 KB316.1 KB316.1 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 680 B 680 B 680 B680 B680 B0 b0.00 %
Third Party metrics
Third Party Transfer Size 790.3 KB 790.3 KB 700.4 KB790.3 KB760.3 KB42.4 KB5.57 %
Third Party Requests 32 32 30323113.01 %
First Party metrics
First Party Requests 79 79 79797900.00 %
First Party Total Transfer Size 655.1 KB 652.9 KB 652.8 KB652.9 KB653.6 KB1.1 KB0.17 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %