Metrics per run

https://sokolov.ru/jewelry-catalog/rings/gold/

Tested 2025-04-02 15:05:16 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 872 ms 855 ms 973 ms872 ms900 ms52 ms5.79 %
First Contentful Paint 2.844 s 2.532 s 3.912 s2.844 s3.096 s591 ms19.09 %
Largest Contentful Paint 8.772 s 9.220 s 10.676 s9.220 s9.556 s813 ms8.51 %
Total Blocking Time 290 ms 304 ms 398 ms304 ms331 ms48 ms14.50 %
Cumulative Layout Shift 0.039 0.051 0.030.0380.040.00820.69 %
Timing metrics
First Paint 2.844 s 2.532 s 3.912 s2.844 s3.096 s591 ms19.09 %
First Contentful Paint 2.844 s 2.532 s 3.912 s2.844 s3.096 s591 ms19.09 %
Largest Contentful Paint 8.772 s 9.220 s 10.676 s9.220 s9.556 s813 ms8.51 %
Load Event End 10.886 s 11.209 s 6.041 s10.886 s9.379 s2.364 s25.20 %
Server Response Time 355 ms 335 ms 453 ms355 ms381 ms52 ms13.53 %
TTFB 872 ms 855 ms 973 ms872 ms900 ms52 ms5.79 %
Page Load Time 10.885 s 11.208 s 6.041 s10.885 s9.378 s2.363 s25.20 %
First Visual Change 2.867 s 2.566 s 3.900 s2.867 s3.111 s571 ms18.36 %
Last Visual Change 10.167 s 10.600 s 11.467 s10.600 s10.745 s540 ms5.03 %
Speed Index 8.237 s 8.490 s 9.238 s8.490 s8.655 s425 ms4.91 %
Visual Readiness 7.300 s 8.034 s 7.567 s7.567 s7.634 s303 ms3.97 %
Visual Complete 95 10.167 s 10.600 s 11.467 s10.600 s10.745 s540 ms5.03 %
Visual Complete 99 10.167 s 10.600 s 11.467 s10.600 s10.745 s540 ms5.03 %
CPU metrics
Total Blocking Time 290 ms 304 ms 398 ms304 ms331 ms48 ms14.50 %
Max Potential FID 208 ms 198 ms 251 ms208 ms219 ms23 ms10.50 %
Number of Long Tasks 6 7 66607.44 %
Total Duration of Long Tasks 590 ms 654 ms 698 ms654 ms647 ms44 ms6.85 %
Browser metrics
CPU benchmark score 36 ms 37 ms 41 ms37 ms38 ms2 ms5.68 %
Page metrics
Cumulative Layout Shift 0.039 0.051 0.030.0380.040.00820.69 %
DOM elements 1357 1359 13671359136140.32 %
Document height 14622 14622 14622146221462200.00 %
Total Requests 127 122 12212212421.91 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 61 60 61616100.78 %
CSS Requests 15 15 15151500.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.3 MB 1.3 MB 1.5 MB1.3 MB1.4 MB71.3 KB5.14 %
HTML Transfer Size 11.4 KB 11.5 KB 11.4 KB11.4 KB11.4 KB5 B0.04 %
JavaScript Transfer Size 649.7 KB 648.6 KB 649.7 KB649.7 KB649.3 KB520 B0.08 %
CSS Transfer Size 104.5 KB 104.5 KB 104.5 KB104.5 KB104.5 KB1 B0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.00 %
JSON Transfer Size 81.8 KB 81.8 KB 84.6 KB81.8 KB82.7 KB1.3 KB1.60 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 291 B 0 b 0 b0 b97 B137 B141.42 %
SVG Transfer Size 27.4 KB 27.4 KB 27.4 KB27.4 KB27.4 KB0 b0.00 %
Total Content Size 3.9 MB 3.9 MB 4.0 MB3.9 MB3.9 MB69.6 KB1.74 %
HTML Content Size 52.4 KB 52.4 KB 52.4 KB52.4 KB52.4 KB0 b0.00 %
JavaScript Content Size 2.0 MB 2.0 MB 2.0 MB2.0 MB2.0 MB395 B0.02 %
CSS Content Size 692.6 KB 692.6 KB 692.6 KB692.6 KB692.6 KB0 b0.00 %
Image Content Size 247.4 KB 247.4 KB 394.8 KB247.4 KB296.5 KB69.5 KB23.42 %
Font Content Size 206.8 KB 206.8 KB 206.8 KB206.8 KB206.8 KB0 b0.00 %
Favicon Content Size 14.7 KB 14.7 KB 14.7 KB14.7 KB14.7 KB0 b0.00 %
JSON Content Size 636.1 KB 636.1 KB 636.1 KB636.1 KB636.1 KB0 b0.00 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 6 B 0 b 0 b0 b2 B3 B141.42 %
SVG Content Size 67.2 KB 67.2 KB 67.2 KB67.2 KB67.2 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 77.3 KB 77.3 KB 77.2 KB77.3 KB77.3 KB52 B0.07 %
Third Party Requests 4 4 143147.14 %
First Party metrics
First Party Requests 123 118 12112112121.70 %
First Party Total Transfer Size 1.2 MB 1.2 MB 1.4 MB1.2 MB1.3 MB71.4 KB5.45 %
First Party Total Content Size 3.6 MB 3.6 MB 3.7 MB3.6 MB3.6 MB69.7 KB1.88 %