Metrics per run

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

Tested 2025-04-01 08:37:28 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 409 ms 336 ms 397 ms397 ms381 ms32 ms8.40 %
First Contentful Paint 952 ms 780 ms 908 ms908 ms880 ms73 ms8.29 %
Largest Contentful Paint 2.380 s 2.284 s 2.184 s2.284 s2.283 s80 ms3.51 %
Total Blocking Time 150 ms 155 ms 122 ms150 ms142 ms15 ms10.20 %
Cumulative Layout Shift 0.054 0.056 0.0540.0540.0550.0011.87 %
Timing metrics
First Paint 952 ms 780 ms 908 ms908 ms880 ms73 ms8.29 %
First Contentful Paint 952 ms 780 ms 908 ms908 ms880 ms73 ms8.29 %
Largest Contentful Paint 2.380 s 2.284 s 2.184 s2.284 s2.283 s80 ms3.51 %
Load Event End 1.169 s 1.089 s 1.536 s1.169 s1.265 s195 ms15.39 %
Server Response Time 287 ms 214 ms 271 ms271 ms257 ms31 ms12.17 %
TTFB 409 ms 336 ms 397 ms397 ms381 ms32 ms8.40 %
Page Load Time 1.169 s 1.089 s 1.536 s1.169 s1.265 s195 ms15.39 %
First Visual Change 934 ms 767 ms 900 ms900 ms867 ms72 ms8.31 %
Last Visual Change 2.934 s 2.333 s 2.533 s2.533 s2.600 s250 ms9.61 %
Speed Index 1.653 s 1.584 s 1.583 s1.584 s1.607 s33 ms2.04 %
Visual Readiness 2.000 s 1.566 s 1.633 s1.633 s1.733 s191 ms11.01 %
Visual Complete 95 2.367 s 2.300 s 2.233 s2.300 s2.300 s55 ms2.38 %
Visual Complete 99 2.367 s 2.300 s 2.233 s2.300 s2.300 s55 ms2.38 %
CPU metrics
Total Blocking Time 150 ms 155 ms 122 ms150 ms142 ms15 ms10.20 %
Max Potential FID 94 ms 97 ms 92 ms94 ms94 ms2 ms2.18 %
Number of Long Tasks 6 6 66600.00 %
Total Duration of Long Tasks 450 ms 455 ms 422 ms450 ms442 ms15 ms3.28 %
Browser metrics
CPU benchmark score 38 ms 39 ms 40 ms39 ms39 ms1 ms2.09 %
Page metrics
Cumulative Layout Shift 0.054 0.056 0.0540.0540.0550.0011.87 %
DOM elements 1084 1084 113610841101252.23 %
Document height 12478 12479 12478124781247800.00 %
Total Requests 101 101 10110110100.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 50 50 50505000.00 %
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 MB15 B0.00 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
JavaScript Transfer Size 666.3 KB 666.3 KB 666.3 KB666.3 KB666.3 KB2 B0.00 %
CSS Transfer Size 100.6 KB 100.6 KB 100.6 KB100.6 KB100.6 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.03 %
JSON Transfer Size 54.8 KB 54.8 KB 54.8 KB54.8 KB54.8 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 893 B894 B894 B0 b0.05 %
Total Content Size 3.6 MB 3.6 MB 3.6 MB3.6 MB3.6 MB0 b0.00 %
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 MB0 b0.00 %
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 518.6 KB 518.6 KB 518.6 KB518.6 KB518.6 KB9 B0.00 %
Third Party Requests 20 20 20202000.00 %
First Party metrics
First Party Requests 81 81 81818100.00 %
First Party Total Transfer Size 690.3 KB 690.4 KB 690.3 KB690.3 KB690.3 KB8 B0.00 %
First Party Total Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %