Metrics per run

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

Tested 2025-04-01 17:16:59 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 361 ms 344 ms 351 ms351 ms352 ms7 ms1.98 %
First Contentful Paint 932 ms 948 ms 944 ms944 ms941 ms7 ms0.72 %
Largest Contentful Paint 3.772 s 2.488 s 2.556 s2.556 s2.939 s590 ms20.07 %
Total Blocking Time 357 ms 294 ms 255 ms294 ms302 ms42 ms13.92 %
Cumulative Layout Shift 0.769 0.769 0.7690.7690.76900.00 %
Timing metrics
First Paint 932 ms 948 ms 944 ms944 ms941 ms7 ms0.72 %
First Contentful Paint 932 ms 948 ms 944 ms944 ms941 ms7 ms0.72 %
Largest Contentful Paint 3.772 s 2.488 s 2.556 s2.556 s2.939 s590 ms20.07 %
Load Event End 1.407 s 1.422 s 1.372 s1.407 s1.400 s21 ms1.50 %
Server Response Time 245 ms 218 ms 233 ms233 ms232 ms11 ms4.76 %
TTFB 361 ms 344 ms 351 ms351 ms352 ms7 ms1.98 %
Page Load Time 1.407 s 1.422 s 1.372 s1.407 s1.400 s21 ms1.50 %
First Visual Change 933 ms 966 ms 966 ms966 ms955 ms16 ms1.63 %
Last Visual Change 6.566 s 6.900 s 5.433 s6.566 s6.300 s628 ms9.97 %
Speed Index 2.415 s 3.006 s 3.971 s3.006 s3.131 s641 ms20.49 %
Visual Readiness 5.633 s 5.934 s 4.467 s5.633 s5.345 s633 ms11.84 %
Visual Complete 95 6.566 s 5.166 s 5.266 s5.266 s5.666 s638 ms11.25 %
Visual Complete 99 6.566 s 6.900 s 5.433 s6.566 s6.300 s628 ms9.97 %
CPU metrics
Total Blocking Time 357 ms 294 ms 255 ms294 ms302 ms42 ms13.92 %
Max Potential FID 193 ms 185 ms 168 ms185 ms182 ms10 ms5.73 %
Number of Long Tasks 8 6 566119.69 %
Total Duration of Long Tasks 757 ms 594 ms 505 ms594 ms619 ms104 ms16.87 %
Browser metrics
CPU benchmark score 44 ms 36 ms 39 ms39 ms40 ms3 ms8.32 %
Page metrics
Cumulative Layout Shift 0.769 0.769 0.7690.7690.76900.00 %
DOM elements 931 931 93193193100.00 %
Document height 3184 3184 31843184318400.00 %
Total Requests 127 128 12612712710.64 %
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 4.0 MB 1.4 MB1.4 MB2.3 MB1.2 MB51.98 %
HTML Transfer Size 12.3 KB 12.3 KB 12.3 KB12.3 KB12.3 KB4 B0.03 %
JavaScript Transfer Size 843.2 KB 843.2 KB 843.2 KB843.2 KB843.2 KB1 B0.00 %
CSS Transfer Size 145.2 KB 145.2 KB 145.2 KB145.2 KB145.2 KB1 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 b0.00 %
JSON Transfer Size 34.8 KB 38.1 KB 36.4 KB36.4 KB36.4 KB1.3 KB3.66 %
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 4.5 MB 7.6 MB 4.7 MB4.7 MB5.6 MB1.4 MB25.81 %
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 3.1 MB 549.9 KB549.9 KB1.4 MB1.2 MB86.19 %
Third Party Requests 36 37 35363612.27 %
First Party metrics
First Party Requests 91 91 91919100.00 %
First Party Total Transfer Size 927.5 KB 930.8 KB 929.1 KB929.1 KB929.1 KB1.3 KB0.14 %
First Party Total Content Size 3.4 MB 3.4 MB 3.4 MB3.4 MB3.4 MB8 B0.00 %