Metrics per run

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

Tested 2025-04-02 08:00:47 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 821 ms 857 ms 1.012 s857 ms897 ms83 ms9.24 %
First Contentful Paint 3.216 s 3.740 s 4.496 s3.740 s3.817 s525 ms13.76 %
Largest Contentful Paint 10.312 s 10.224 s 11.004 s10.312 s10.513 s349 ms3.32 %
Total Blocking Time 283 ms 324 ms 250 ms283 ms286 ms30 ms10.60 %
Cumulative Layout Shift 0.812 0.694 0.7690.7690.7580.0496.46 %
Timing metrics
First Paint 3.216 s 3.740 s 4.496 s3.740 s3.817 s525 ms13.76 %
First Contentful Paint 3.216 s 3.740 s 4.496 s3.740 s3.817 s525 ms13.76 %
Largest Contentful Paint 10.312 s 10.224 s 11.004 s10.312 s10.513 s349 ms3.32 %
Load Event End 7.582 s 7.497 s 7.821 s7.582 s7.633 s137 ms1.80 %
Server Response Time 358 ms 375 ms 505 ms375 ms413 ms66 ms15.91 %
TTFB 821 ms 857 ms 1.012 s857 ms897 ms83 ms9.24 %
Page Load Time 7.582 s 7.497 s 7.821 s7.582 s7.633 s137 ms1.80 %
First Visual Change 3.233 s 3.766 s 4.534 s3.766 s3.844 s534 ms13.89 %
Last Visual Change 10.266 s 10.200 s 10.967 s10.266 s10.478 s347 ms3.31 %
Speed Index 6.520 s 6.793 s 7.542 s6.793 s6.952 s432 ms6.22 %
Visual Readiness 7.033 s 6.434 s 6.433 s6.434 s6.633 s283 ms4.26 %
Visual Complete 95 10.133 s 10.033 s 10.834 s10.133 s10.333 s356 ms3.45 %
Visual Complete 99 10.266 s 10.200 s 10.967 s10.266 s10.478 s347 ms3.31 %
CPU metrics
Total Blocking Time 283 ms 324 ms 250 ms283 ms286 ms30 ms10.60 %
Max Potential FID 189 ms 178 ms 165 ms178 ms177 ms10 ms5.53 %
Number of Long Tasks 5 6 66608.32 %
Total Duration of Long Tasks 533 ms 624 ms 550 ms550 ms569 ms40 ms6.94 %
Browser metrics
CPU benchmark score 62 ms 66 ms 40 ms62 ms56 ms11 ms20.41 %
Page metrics
Cumulative Layout Shift 0.812 0.694 0.7690.7690.7580.0496.46 %
DOM elements 934 934 93493493400.00 %
Document height 3184 3184 31843184318400.00 %
Total Requests 118 119 11911911900.40 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 47 47 47474700.00 %
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 1.4 MB 1.4 MB 1.3 MB1.4 MB1.3 MB44.5 KB3.26 %
HTML Transfer Size 12.3 KB 12.3 KB 12.3 KB12.3 KB12.3 KB4 B0.03 %
JavaScript Transfer Size 843.3 KB 843.3 KB 843.3 KB843.3 KB843.3 KB2 B0.00 %
CSS Transfer Size 145.1 KB 145.1 KB 145.1 KB145.1 KB145.1 KB1 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 38.1 KB 34.9 KB 35.3 KB35.3 KB36.1 KB1.4 KB3.91 %
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 5.8 KB 5.8 KB 5.8 KB5.8 KB5.8 KB0 b0.01 %
Total Content Size 4.3 MB 4.3 MB 4.3 MB4.3 MB4.3 MB13.6 KB0.31 %
HTML Content Size 47.6 KB 47.6 KB 47.6 KB47.6 KB47.6 KB0 b0.00 %
JavaScript Content Size 2.8 MB 2.8 MB 2.8 MB2.8 MB2.8 MB0 b0.00 %
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 112.6 KB141.5 KB131.9 KB13.6 KB10.33 %
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 80.4 KB 80.4 KB80.4 KB80.4 KB8 B0.01 %
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 7.1 KB 7.1 KB 7.1 KB7.1 KB7.1 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 467.6 KB 467.7 KB 374.4 KB467.6 KB436.6 KB43.9 KB10.07 %
Third Party Requests 27 28 28282801.70 %
First Party metrics
First Party Requests 91 91 91919100.00 %
First Party Total Transfer Size 930.8 KB 927.6 KB 928.0 KB928.0 KB928.8 KB1.4 KB0.15 %
First Party Total Content Size 3.4 MB 3.4 MB 3.4 MB3.4 MB3.4 MB8 B0.00 %