Metrics per run

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

Tested 2025-04-02 16:17:12 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 407 ms 361 ms 398 ms398 ms389 ms20 ms5.12 %
First Contentful Paint 1.856 s 912 ms 1.832 s1.832 s1.533 s439 ms28.66 %
Largest Contentful Paint 3.572 s 2.504 s 3.420 s3.420 s3.165 s472 ms14.90 %
Total Blocking Time 354 ms 341 ms 325 ms341 ms340 ms12 ms3.49 %
Cumulative Layout Shift 0.775 0.775 0.8130.7750.7870.0182.25 %
Timing metrics
First Paint 1.856 s 912 ms 1.832 s1.832 s1.533 s439 ms28.66 %
First Contentful Paint 1.856 s 912 ms 1.832 s1.832 s1.533 s439 ms28.66 %
Largest Contentful Paint 3.572 s 2.504 s 3.420 s3.420 s3.165 s472 ms14.90 %
Load Event End 2.335 s 1.413 s 2.299 s2.299 s2.016 s426 ms21.15 %
Server Response Time 290 ms 246 ms 275 ms275 ms270 ms18 ms6.76 %
TTFB 407 ms 361 ms 398 ms398 ms389 ms20 ms5.12 %
Page Load Time 2.335 s 1.413 s 2.299 s2.299 s2.016 s426 ms21.15 %
First Visual Change 1.833 s 934 ms 1.866 s1.833 s1.544 s432 ms27.96 %
Last Visual Change 6.566 s 6.900 s 8.133 s6.900 s7.200 s674 ms9.36 %
Speed Index 5.018 s 4.915 s 4.246 s4.915 s4.726 s342 ms7.24 %
Visual Readiness 4.733 s 5.966 s 6.267 s5.966 s5.655 s664 ms11.74 %
Visual Complete 95 6.400 s 6.667 s 6.666 s6.666 s6.578 s126 ms1.91 %
Visual Complete 99 6.566 s 6.900 s 8.133 s6.900 s7.200 s674 ms9.36 %
CPU metrics
Total Blocking Time 354 ms 341 ms 325 ms341 ms340 ms12 ms3.49 %
Max Potential FID 203 ms 200 ms 185 ms200 ms196 ms8 ms4.02 %
Number of Long Tasks 6 6 56608.32 %
Total Duration of Long Tasks 654 ms 641 ms 575 ms641 ms623 ms35 ms5.55 %
Browser metrics
CPU benchmark score 40 ms 39 ms 43 ms40 ms41 ms2 ms4.18 %
Page metrics
Cumulative Layout Shift 0.775 0.775 0.8130.7750.7870.0182.25 %
DOM elements 933 962 962962952141.44 %
Document height 3184 3184 31843184318400.00 %
Total Requests 126 128 12712712710.64 %
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 4.1 MB 1.4 MB1.4 MB2.3 MB1.2 MB53.57 %
HTML Transfer Size 12.3 KB 12.3 KB 12.3 KB12.3 KB12.3 KB7 B0.06 %
JavaScript Transfer Size 843.3 KB 843.3 KB 843.3 KB843.3 KB843.3 KB3 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 34.8 KB 34.8 KB 34.8 KB34.8 KB34.8 KB10 B0.03 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 97 B 97 B 97 B97 B97 B0 b0.00 %
SVG Transfer Size 5.8 KB 5.8 KB 5.8 KB5.8 KB5.8 KB0 b0.00 %
Total Content Size 4.7 MB 7.0 MB 5.1 MB5.1 MB5.6 MB1.0 MB18.36 %
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 211.8 KB 211.8 KB 211.8 KB211.8 KB211.8 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 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 2 B 2 B 2 B2 B2 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 549.9 KB 3.2 MB 549.9 KB549.9 KB1.4 MB1.2 MB87.81 %
Third Party Requests 35 37 36363612.27 %
First Party metrics
First Party Requests 91 91 91919100.00 %
First Party Total Transfer Size 927.5 KB 927.5 KB 927.5 KB927.5 KB927.5 KB15 B0.00 %
First Party Total Content Size 3.4 MB 3.4 MB 3.4 MB3.4 MB3.4 MB8 B0.00 %