Metrics per run

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

Tested 2025-01-14 18:11:10 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 606 ms 741 ms 422 ms606 ms590 ms131 ms22.17 %
First Contentful Paint 1.134 s 1.271 s 968 ms1.134 s1.124 s124 ms11.02 %
Largest Contentful Paint 2.794 s 3.025 s 2.540 s2.794 s2.786 s198 ms7.11 %
Total Blocking Time 376 ms 509 ms 508 ms508 ms464 ms62 ms13.45 %
Cumulative Layout Shift 0.039 0.039 0.0390.0390.03900.37 %
Timing metrics
First Paint 1.134 s 1.271 s 968 ms1.134 s1.124 s124 ms11.02 %
First Contentful Paint 1.134 s 1.271 s 968 ms1.134 s1.124 s124 ms11.02 %
Largest Contentful Paint 2.794 s 3.025 s 2.540 s2.794 s2.786 s198 ms7.11 %
Load Event End 1.363 s 1.507 s 1.203 s1.363 s1.358 s124 ms9.15 %
Server Response Time 385 ms 547 ms 274 ms385 ms402 ms112 ms27.89 %
TTFB 606 ms 741 ms 422 ms606 ms590 ms131 ms22.17 %
Page Load Time 1.363 s 1.507 s 1.203 s1.363 s1.358 s124 ms9.15 %
First Visual Change 1.167 s 1.300 s 967 ms1.167 s1.145 s137 ms11.96 %
Last Visual Change 6.733 s 6.934 s 7.000 s6.934 s6.889 s114 ms1.65 %
Speed Index 3.120 s 3.272 s 2.955 s3.120 s3.116 s129 ms4.15 %
Visual Readiness 5.566 s 5.634 s 6.033 s5.634 s5.744 s206 ms3.59 %
Visual Complete 95 6.733 s 6.567 s 6.467 s6.567 s6.589 s110 ms1.66 %
Visual Complete 99 6.733 s 6.934 s 7.000 s6.934 s6.889 s114 ms1.65 %
CPU metrics
Total Blocking Time 376 ms 509 ms 508 ms508 ms464 ms62 ms13.45 %
Max Potential FID 253 ms 241 ms 242 ms242 ms245 ms5 ms2.22 %
Number of Long Tasks 6 7 77707.07 %
Total Duration of Long Tasks 676 ms 859 ms 858 ms858 ms798 ms86 ms10.79 %
Browser metrics
CPU benchmark score 41 ms 36 ms 39 ms39 ms39 ms2 ms5.31 %
Page metrics
Cumulative Layout Shift 0.039 0.039 0.0390.0390.03900.37 %
DOM elements 2973 2973 300529732984150.51 %
Document height 15989 15989 1643715989161382111.31 %
Total Requests 105 105 11510510854.35 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 49 49 49494900.00 %
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 MB1.2 KB0.10 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB1 B0.01 %
JavaScript Transfer Size 648.1 KB 648.1 KB 648.1 KB648.1 KB648.1 KB5 B0.00 %
CSS Transfer Size 84.3 KB 84.3 KB 84.3 KB84.3 KB84.3 KB2 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 53.5 KB 55.6 KB 55.8 KB55.6 KB55.0 KB1.1 KB1.93 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 0 b 0 b 485 B0 b162 B229 B141.42 %
SVG Transfer Size 894 B 894 B 894 B894 B894 B0 b0.00 %
Total Content Size 5.2 MB 5.2 MB 5.2 MB5.2 MB5.2 MB3.8 KB0.07 %
HTML Content Size 39.2 KB 39.2 KB 39.2 KB39.2 KB39.2 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %
CSS Content Size 504.3 KB 504.3 KB 504.3 KB504.3 KB504.3 KB0 b0.00 %
Image Content Size 234.6 KB 234.6 KB 234.6 KB234.6 KB234.6 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 336.3 KB 336.3 KB 344.5 KB336.3 KB339.0 KB3.8 KB1.13 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 0 b 0 b 10 B0 b3 B5 B141.42 %
SVG Content Size 680 B 680 B 680 B680 B680 B0 b0.00 %
Third Party metrics
Third Party Transfer Size 617.8 KB 617.8 KB 620.4 KB617.8 KB618.6 KB1.2 KB0.20 %
Third Party Requests 27 27 362730414.14 %
First Party metrics
First Party Requests 78 78 79787800.60 %
First Party Total Transfer Size 654.5 KB 656.8 KB 654.7 KB654.7 KB655.3 KB1.0 KB0.16 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB72 B0.00 %