Metrics per run

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

Tested 2025-04-02 09:03:19 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.113 s 877 ms 797 ms877 ms929 ms134 ms14.44 %
First Contentful Paint 3.132 s 2.940 s 2.512 s2.940 s2.861 s259 ms9.06 %
Largest Contentful Paint 9.488 s 8.516 s 8.500 s8.516 s8.835 s462 ms5.23 %
Total Blocking Time 82 ms 108 ms 133 ms108 ms108 ms21 ms19.34 %
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
Timing metrics
First Paint 3.132 s 2.940 s 2.512 s2.940 s2.861 s259 ms9.06 %
First Contentful Paint 3.132 s 2.940 s 2.512 s2.940 s2.861 s259 ms9.06 %
Largest Contentful Paint 9.488 s 8.516 s 8.500 s8.516 s8.835 s462 ms5.23 %
Load Event End 10.748 s 5.983 s 6.000 s6.000 s7.577 s2.242 s29.59 %
Server Response Time 624 ms 412 ms 326 ms412 ms454 ms125 ms27.58 %
TTFB 1.113 s 877 ms 797 ms877 ms929 ms134 ms14.44 %
Page Load Time 10.747 s 5.983 s 6.000 s6.000 s7.577 s2.242 s29.59 %
First Visual Change 3.167 s 2.966 s 2.533 s2.966 s2.889 s265 ms9.16 %
Last Visual Change 10.733 s 10.100 s 10.433 s10.433 s10.422 s259 ms2.48 %
Speed Index 7.047 s 6.536 s 6.436 s6.536 s6.673 s268 ms4.01 %
Visual Readiness 7.566 s 7.134 s 7.900 s7.566 s7.533 s314 ms4.16 %
Visual Complete 95 9.867 s 9.233 s 9.133 s9.233 s9.411 s325 ms3.45 %
Visual Complete 99 10.467 s 9.900 s 10.267 s10.267 s10.211 s235 ms2.30 %
CPU metrics
Total Blocking Time 82 ms 108 ms 133 ms108 ms108 ms21 ms19.34 %
Max Potential FID 78 ms 90 ms 99 ms90 ms89 ms9 ms9.67 %
Number of Long Tasks 5 6 66608.32 %
Total Duration of Long Tasks 332 ms 408 ms 433 ms408 ms391 ms43 ms10.98 %
Browser metrics
CPU benchmark score 39 ms 38 ms 49 ms39 ms42 ms5 ms11.83 %
Page metrics
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
DOM elements 1104 1078 107810781087121.13 %
Document height 12478 12478 12478124781247800.00 %
Total Requests 101 102 10210210200.46 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 50 51 51515100.93 %
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 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB528 B0.04 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB4 B0.03 %
JavaScript Transfer Size 666.3 KB 667.4 KB 667.4 KB667.4 KB667.0 KB518 B0.08 %
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 b0.03 %
JSON Transfer Size 57.4 KB 57.4 KB 57.4 KB57.4 KB57.4 KB9 B0.02 %
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 3.6 MB 3.6 MB 3.6 MB3.6 MB3.6 MB395 B0.01 %
HTML Content Size 40.7 KB 40.7 KB 40.7 KB40.7 KB40.7 KB0 b0.00 %
JavaScript Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB395 B0.02 %
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 338.8 KB 338.8 KB 338.8 KB338.8 KB338.8 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 518.5 KB 518.5 KB 518.5 KB518.5 KB518.5 KB4 B0.00 %
Third Party Requests 20 20 20202000.00 %
First Party metrics
First Party Requests 81 82 82828200.58 %
First Party Total Transfer Size 693.2 KB 694.3 KB 694.2 KB694.2 KB693.9 KB527 B0.07 %
First Party Total Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB395 B0.02 %