Metrics per run

https://diamant.ru/diamant-jewelry-catalog/rings/

Tested 2025-01-15 06:04:51 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 236 ms 201 ms 179 ms201 ms205 ms23 ms11.43 %
First Contentful Paint 478 ms 488 ms 1.360 s488 ms775 ms413 ms53.32 %
Largest Contentful Paint 1.612 s 1.849 s 2.676 s1.849 s2.046 s456 ms22.30 %
Total Blocking Time 830 ms 922 ms 772 ms830 ms841 ms62 ms7.34 %
Cumulative Layout Shift 0.376 0.366 0.360.3660.3670.0061.78 %
Timing metrics
First Paint 478 ms 488 ms 1.360 s488 ms775 ms413 ms53.32 %
First Contentful Paint 478 ms 488 ms 1.360 s488 ms775 ms413 ms53.32 %
Largest Contentful Paint 1.612 s 1.849 s 2.676 s1.849 s2.046 s456 ms22.30 %
Load Event End 570 ms 543 ms 1.700 s570 ms938 ms539 ms57.50 %
Server Response Time 208 ms 182 ms 154 ms182 ms181 ms22 ms12.16 %
TTFB 236 ms 201 ms 179 ms201 ms205 ms23 ms11.43 %
Page Load Time 570 ms 543 ms 1.700 s570 ms938 ms539 ms57.50 %
First Visual Change 467 ms 500 ms 1.366 s500 ms778 ms416 ms53.52 %
Last Visual Change 2.834 s 2.934 s 3.700 s2.934 s3.156 s387 ms12.26 %
Speed Index 1.138 s 1.094 s 2.028 s1.138 s1.420 s430 ms30.30 %
Visual Readiness 2.367 s 2.434 s 2.334 s2.367 s2.378 s42 ms1.75 %
Visual Complete 95 2.467 s 2.600 s 3.400 s2.600 s2.822 s412 ms14.60 %
Visual Complete 99 2.834 s 2.934 s 3.700 s2.934 s3.156 s387 ms12.26 %
CPU metrics
Total Blocking Time 830 ms 922 ms 772 ms830 ms841 ms62 ms7.34 %
Max Potential FID 288 ms 275 ms 260 ms275 ms274 ms11 ms4.17 %
Number of Long Tasks 13 15 13131416.90 %
Total Duration of Long Tasks 1.507 s 1.703 s 1.422 s1.507 s1.544 s118 ms7.62 %
Browser metrics
CPU benchmark score 39 ms 37 ms 49 ms39 ms42 ms5 ms12.60 %
Page metrics
Cumulative Layout Shift 0.376 0.366 0.360.3660.3670.0061.78 %
DOM elements 4158 4190 415841584169150.36 %
Document height 9290 9981 9290929095203263.42 %
Total Requests 108 107 10410710621.60 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 43 43 43434300.00 %
CSS Requests 13 13 13131300.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.4 MB 1.3 MB 1.3 MB1.3 MB1.3 MB39.8 KB2.90 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB10 B0.08 %
JavaScript Transfer Size 641.9 KB 641.9 KB 641.9 KB641.9 KB641.9 KB42 B0.01 %
CSS Transfer Size 85.4 KB 85.4 KB 85.4 KB85.4 KB85.4 KB15 B0.02 %
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 52.4 KB 55.9 KB 52.4 KB52.4 KB53.6 KB1.7 KB3.09 %
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 2.0 KB 2.0 KB 2.0 KB2.0 KB2.0 KB0 b0.00 %
Total Content Size 3.6 MB 3.5 MB 3.5 MB3.5 MB3.5 MB37.3 KB1.04 %
HTML Content Size 39.2 KB 39.2 KB 39.2 KB39.2 KB39.2 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %
CSS Content Size 507.0 KB 507.0 KB 507.0 KB507.0 KB507.0 KB0 b0.00 %
Image Content Size 420.0 KB 335.0 KB 335.0 KB335.0 KB363.3 KB40.1 KB11.04 %
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 315.3 KB 328.8 KB 315.3 KB315.3 KB319.8 KB6.4 KB1.99 %
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 2.7 KB 2.7 KB 2.7 KB2.7 KB2.7 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 780.5 KB 697.3 KB 694.4 KB697.3 KB724.1 KB39.9 KB5.52 %
Third Party Requests 35 33 31333324.95 %
First Party metrics
First Party Requests 73 74 73737300.64 %
First Party Total Transfer Size 648.5 KB 649.1 KB 648.6 KB648.6 KB648.7 KB237 B0.04 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB75 B0.00 %