Metrics per run

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

Tested 2025-04-01 06:26:25 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 940 ms 869 ms 979 ms940 ms929 ms46 ms4.90 %
First Contentful Paint 2.968 s 2.628 s 2.660 s2.660 s2.752 s153 ms5.57 %
Largest Contentful Paint 8.752 s 8.744 s 8.684 s8.744 s8.727 s30 ms0.35 %
Total Blocking Time 142 ms 168 ms 160 ms160 ms157 ms11 ms6.94 %
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
Timing metrics
First Paint 2.968 s 2.628 s 2.660 s2.660 s2.752 s153 ms5.57 %
First Contentful Paint 2.968 s 2.628 s 2.660 s2.660 s2.752 s153 ms5.57 %
Largest Contentful Paint 8.752 s 8.744 s 8.684 s8.744 s8.727 s30 ms0.35 %
Load Event End 11.349 s 5.949 s 10.685 s10.685 s9.328 s2.404 s25.78 %
Server Response Time 419 ms 380 ms 460 ms419 ms420 ms33 ms7.78 %
TTFB 940 ms 869 ms 979 ms940 ms929 ms46 ms4.90 %
Page Load Time 11.348 s 5.949 s 10.684 s10.684 s9.327 s2.404 s25.77 %
First Visual Change 2.966 s 2.600 s 2.667 s2.667 s2.744 s159 ms5.80 %
Last Visual Change 10.200 s 10.067 s 10.533 s10.200 s10.267 s196 ms1.91 %
Speed Index 6.577 s 6.497 s 6.546 s6.546 s6.540 s33 ms0.50 %
Visual Readiness 7.234 s 7.467 s 7.866 s7.467 s7.522 s261 ms3.47 %
Visual Complete 95 9.233 s 9.267 s 9.300 s9.267 s9.267 s27 ms0.30 %
Visual Complete 99 10.200 s 10.067 s 10.333 s10.200 s10.200 s109 ms1.06 %
CPU metrics
Total Blocking Time 142 ms 168 ms 160 ms160 ms157 ms11 ms6.94 %
Max Potential FID 109 ms 101 ms 84 ms101 ms98 ms10 ms10.64 %
Number of Long Tasks 7 6 77707.07 %
Total Duration of Long Tasks 492 ms 468 ms 510 ms492 ms490 ms17 ms3.51 %
Browser metrics
CPU benchmark score 39 ms 60 ms 49 ms49 ms49 ms9 ms17.38 %
Page metrics
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
DOM elements 1109 1084 111011091101121.09 %
Document height 12478 12478 12478124781247800.00 %
Total Requests 104 102 10210210310.92 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 53 51 51515211.82 %
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 1.3 MB 1.2 MB 1.2 MB1.2 MB1.2 MB45.5 KB3.65 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB2 B0.02 %
JavaScript Transfer Size 766.5 KB 667.4 KB 667.4 KB667.4 KB700.4 KB46.7 KB6.67 %
CSS Transfer Size 100.6 KB 100.6 KB 100.6 KB100.6 KB100.6 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 55.0 KB 57.4 KB 57.5 KB57.4 KB56.6 KB1.2 KB2.04 %
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 894 B 894 B894 B894 B0 b0.00 %
Total Content Size 3.9 MB 3.6 MB 3.6 MB3.6 MB3.7 MB152.0 KB4.05 %
HTML Content Size 40.7 KB 40.7 KB 40.7 KB40.7 KB40.7 KB0 b0.00 %
JavaScript Content Size 2.5 MB 2.2 MB 2.2 MB2.2 MB2.3 MB152.0 KB6.58 %
CSS Content Size 684.1 KB 684.1 KB 684.1 KB684.1 KB684.1 KB0 b0.00 %
Image Content Size 162.7 KB 162.7 KB 162.7 KB162.7 KB162.7 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 339.5 KB 339.5 KB 339.5 KB339.5 KB339.5 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 617.6 KB 518.6 KB 518.6 KB518.6 KB551.6 KB46.7 KB8.46 %
Third Party Requests 22 20 20202114.56 %
First Party metrics
First Party Requests 82 82 82828200.00 %
First Party Total Transfer Size 691.6 KB 694.2 KB 694.3 KB694.2 KB693.4 KB1.2 KB0.18 %
First Party Total Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %