Metrics per run

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

Tested 2025-04-01 03:16:28 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 404 ms 337 ms 368 ms368 ms370 ms27 ms7.41 %
First Contentful Paint 900 ms 812 ms 812 ms812 ms841 ms41 ms4.93 %
Largest Contentful Paint 2.452 s 2.216 s 2.220 s2.220 s2.296 s110 ms4.80 %
Total Blocking Time 265 ms 128 ms 79 ms128 ms157 ms79 ms50.03 %
Cumulative Layout Shift 0.054 0.055 0.0550.0550.0550.0011.15 %
Timing metrics
First Paint 900 ms 812 ms 812 ms812 ms841 ms41 ms4.93 %
First Contentful Paint 900 ms 812 ms 812 ms812 ms841 ms41 ms4.93 %
Largest Contentful Paint 2.452 s 2.216 s 2.220 s2.220 s2.296 s110 ms4.80 %
Load Event End 1.181 s 1.070 s 1.102 s1.102 s1.118 s47 ms4.17 %
Server Response Time 278 ms 214 ms 244 ms244 ms245 ms26 ms10.66 %
TTFB 404 ms 337 ms 368 ms368 ms370 ms27 ms7.41 %
Page Load Time 1.181 s 1.070 s 1.102 s1.102 s1.118 s47 ms4.17 %
First Visual Change 901 ms 800 ms 833 ms833 ms845 ms42 ms4.98 %
Last Visual Change 3.070 s 2.267 s 2.300 s2.300 s2.546 s371 ms14.57 %
Speed Index 1.730 s 1.529 s 1.575 s1.575 s1.611 s86 ms5.34 %
Visual Readiness 2.169 s 1.467 s 1.467 s1.467 s1.701 s331 ms19.45 %
Visual Complete 95 2.469 s 2.234 s 2.300 s2.300 s2.334 s99 ms4.24 %
Visual Complete 99 2.603 s 2.267 s 2.300 s2.300 s2.390 s151 ms6.33 %
CPU metrics
Total Blocking Time 265 ms 128 ms 79 ms128 ms157 ms79 ms50.03 %
Max Potential FID 128 ms 107 ms 87 ms107 ms107 ms17 ms15.60 %
Number of Long Tasks 8 6 667114.14 %
Total Duration of Long Tasks 665 ms 428 ms 379 ms428 ms491 ms125 ms25.45 %
Browser metrics
CPU benchmark score 40 ms 36 ms 63 ms40 ms46 ms12 ms25.68 %
Page metrics
Cumulative Layout Shift 0.054 0.055 0.0550.0550.0550.0011.15 %
DOM elements 1054 1054 10541054105400.00 %
Document height 12478 12479 12479124791247900.00 %
Total Requests 100 100 10010010000.00 %
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 MB1 B0.00 %
HTML Transfer Size 11.2 KB 11.2 KB 11.2 KB11.2 KB11.2 KB0 b0.00 %
JavaScript Transfer Size 662.7 KB 662.7 KB 662.7 KB662.7 KB662.7 KB2 B0.00 %
CSS Transfer Size 101.2 KB 101.2 KB 101.2 KB101.2 KB101.2 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 b0.00 %
JSON Transfer Size 54.2 KB 54.2 KB 54.2 KB54.2 KB54.2 KB3 B0.00 %
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 895 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 40.3 KB 40.3 KB 40.3 KB40.3 KB40.3 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %
CSS Content Size 690.8 KB 690.8 KB 690.8 KB690.8 KB690.8 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 KB3 B0.00 %
Third Party Requests 20 20 20202000.00 %
First Party metrics
First Party Requests 80 80 80808000.00 %
First Party Total Transfer Size 686.6 KB 686.6 KB 686.6 KB686.6 KB686.6 KB4 B0.00 %
First Party Total Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %