Metrics per run

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

Tested 2025-04-02 17:22:43 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 413 ms 443 ms 342 ms413 ms399 ms42 ms10.61 %
First Contentful Paint 1.040 s 1.140 s 872 ms1.040 s1.017 s111 ms10.87 %
Largest Contentful Paint 2.556 s 3.836 s 2.504 s2.556 s2.965 s616 ms20.77 %
Total Blocking Time 289 ms 421 ms 313 ms313 ms341 ms57 ms16.84 %
Cumulative Layout Shift 0.775 0.769 0.7690.7690.7710.0030.35 %
Timing metrics
First Paint 1.040 s 1.140 s 872 ms1.040 s1.017 s111 ms10.87 %
First Contentful Paint 1.040 s 1.140 s 872 ms1.040 s1.017 s111 ms10.87 %
Largest Contentful Paint 2.556 s 3.836 s 2.504 s2.556 s2.965 s616 ms20.77 %
Load Event End 1.451 s 1.531 s 1.348 s1.451 s1.443 s75 ms5.19 %
Server Response Time 299 ms 325 ms 223 ms299 ms282 ms43 ms15.33 %
TTFB 413 ms 443 ms 342 ms413 ms399 ms42 ms10.61 %
Page Load Time 1.451 s 1.531 s 1.348 s1.451 s1.443 s75 ms5.19 %
First Visual Change 1.067 s 1.167 s 900 ms1.067 s1.045 s110 ms10.54 %
Last Visual Change 6.867 s 3.800 s 6.800 s6.800 s5.822 s1.430 s24.57 %
Speed Index 3.348 s 2.306 s 2.913 s2.913 s2.856 s427 ms14.96 %
Visual Readiness 5.800 s 2.633 s 5.900 s5.800 s4.778 s1.517 s31.75 %
Visual Complete 95 5.700 s 3.667 s 5.100 s5.100 s4.822 s853 ms17.69 %
Visual Complete 99 6.867 s 3.800 s 6.800 s6.800 s5.822 s1.430 s24.57 %
CPU metrics
Total Blocking Time 289 ms 421 ms 313 ms313 ms341 ms57 ms16.84 %
Max Potential FID 168 ms 221 ms 201 ms201 ms197 ms22 ms11.11 %
Number of Long Tasks 6 8 566119.69 %
Total Duration of Long Tasks 589 ms 856 ms 563 ms589 ms669 ms132 ms19.78 %
Browser metrics
CPU benchmark score 38 ms 36 ms 40 ms38 ms38 ms2 ms4.30 %
Page metrics
Cumulative Layout Shift 0.775 0.769 0.7690.7690.7710.0030.35 %
DOM elements 957 932 933933941121.23 %
Document height 3184 3184 31843184318400.00 %
Total Requests 128 123 12812812621.87 %
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 4.0 MB1.4 MB2.3 MB1.2 MB54.20 %
HTML Transfer Size 12.3 KB 12.3 KB 12.3 KB12.3 KB12.3 KB0 b0.00 %
JavaScript Transfer Size 843.3 KB 843.3 KB 843.3 KB843.3 KB843.3 KB1 B0.00 %
CSS Transfer Size 145.1 KB 145.1 KB 145.1 KB145.1 KB145.1 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 b0.00 %
JSON Transfer Size 34.8 KB 37.1 KB 34.9 KB34.9 KB35.6 KB1.1 KB3.04 %
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 b0.01 %
Total Content Size 7.2 MB 4.3 MB 7.4 MB7.2 MB6.3 MB1.4 MB22.22 %
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 141.5 KB 211.8 KB211.8 KB188.4 KB33.1 KB17.59 %
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 467.8 KB 3.1 MB549.9 KB1.4 MB1.2 MB90.13 %
Third Party Requests 37 32 37373526.67 %
First Party metrics
First Party Requests 91 91 91919100.00 %
First Party Total Transfer Size 927.5 KB 929.8 KB 927.5 KB927.5 KB928.3 KB1.1 KB0.12 %
First Party Total Content Size 3.4 MB 3.4 MB 3.4 MB3.4 MB3.4 MB8 B0.00 %