Metrics per run

https://diamant.ru/diamant-jewelry-catalog/product/51-310-01741-2/

Tested 2025-04-01 09:12:34 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 950 ms 921 ms 1.286 s950 ms1.052 s166 ms15.74 %
First Contentful Paint 3.876 s 4.524 s 4.200 s4.200 s4.200 s265 ms6.30 %
Largest Contentful Paint 10.140 s 10.324 s 12.276 s10.324 s10.913 s966 ms8.86 %
Total Blocking Time 273 ms 266 ms 321 ms273 ms287 ms24 ms8.53 %
Cumulative Layout Shift 0.694 0.694 0.6940.6940.69400.00 %
Timing metrics
First Paint 3.876 s 4.524 s 4.200 s4.200 s4.200 s265 ms6.30 %
First Contentful Paint 3.876 s 4.524 s 4.200 s4.200 s4.200 s265 ms6.30 %
Largest Contentful Paint 10.140 s 10.324 s 12.276 s10.324 s10.913 s966 ms8.86 %
Load Event End 7.495 s 7.479 s 8.062 s7.495 s7.679 s271 ms3.53 %
Server Response Time 453 ms 460 ms 763 ms460 ms559 ms145 ms25.87 %
TTFB 950 ms 921 ms 1.286 s950 ms1.052 s166 ms15.74 %
Page Load Time 7.495 s 7.479 s 8.062 s7.495 s7.679 s271 ms3.53 %
First Visual Change 3.900 s 4.567 s 4.200 s4.200 s4.222 s273 ms6.46 %
Last Visual Change 10.400 s 10.267 s 12.234 s10.400 s10.967 s898 ms8.18 %
Speed Index 6.794 s 7.242 s 8.069 s7.242 s7.368 s528 ms7.17 %
Visual Readiness 6.500 s 5.700 s 8.034 s6.500 s6.745 s968 ms14.36 %
Visual Complete 95 10.133 s 10.134 s 12.067 s10.134 s10.778 s911 ms8.46 %
Visual Complete 99 10.366 s 10.267 s 12.234 s10.366 s10.956 s905 ms8.26 %
CPU metrics
Total Blocking Time 273 ms 266 ms 321 ms273 ms287 ms24 ms8.53 %
Max Potential FID 165 ms 173 ms 188 ms173 ms175 ms10 ms5.44 %
Number of Long Tasks 4 6 665117.68 %
Total Duration of Long Tasks 473 ms 566 ms 621 ms566 ms553 ms61 ms11.04 %
Browser metrics
CPU benchmark score 38 ms 39 ms 39 ms39 ms39 ms0 ms1.22 %
Page metrics
Cumulative Layout Shift 0.694 0.694 0.6940.6940.69400.00 %
DOM elements 934 934 93493493400.00 %
Document height 3184 3184 31843184318400.00 %
Total Requests 116 120 12112011921.82 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 46 47 47474701.01 %
CSS Requests 11 11 11111100.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.3 MB 1.4 MB 1.3 MB1.3 MB1.3 MB48.5 KB3.65 %
HTML Transfer Size 12.3 KB 12.3 KB 12.3 KB12.3 KB12.3 KB7 B0.06 %
JavaScript Transfer Size 731.8 KB 843.2 KB 843.2 KB843.2 KB806.1 KB52.5 KB6.52 %
CSS Transfer Size 145.2 KB 145.2 KB 145.2 KB145.2 KB145.2 KB0 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 36.7 KB 35.8 KB 35.9 KB35.9 KB36.1 KB421 B1.14 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 0 b 0 b 97 B0 b32 B46 B141.42 %
SVG Transfer Size 5.8 KB 5.8 KB 5.8 KB5.8 KB5.8 KB0 b0.00 %
Total Content Size 3.8 MB 4.3 MB 4.2 MB4.2 MB4.1 MB216.4 KB5.12 %
HTML Content Size 47.6 KB 47.6 KB 47.6 KB47.6 KB47.6 KB0 b0.00 %
JavaScript Content Size 2.3 MB 2.8 MB 2.8 MB2.8 MB2.7 MB228.9 KB8.40 %
CSS Content Size 967.1 KB 967.1 KB 967.1 KB967.1 KB967.1 KB0 b0.00 %
Image Content Size 141.5 KB 141.5 KB 48.6 KB141.5 KB110.5 KB43.8 KB39.62 %
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 80.4 KB 81.9 KB 80.4 KB80.4 KB80.9 KB738 B0.89 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 0 b 0 b 2 B0 b1 B1 B141.42 %
SVG Content Size 7.1 KB 7.1 KB 7.1 KB7.1 KB7.1 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 355.9 KB 467.7 KB 374.5 KB374.5 KB399.4 KB48.9 KB12.24 %
Third Party Requests 25 28 30282827.43 %
First Party metrics
First Party Requests 91 92 91919100.52 %
First Party Total Transfer Size 929.7 KB 928.5 KB 928.5 KB928.5 KB928.9 KB580 B0.06 %
First Party Total Content Size 3.4 MB 3.4 MB 3.4 MB3.4 MB3.4 MB737 B0.02 %