Metrics per run

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

Tested 2025-04-01 18:21:42 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 359 ms 321 ms 291 ms321 ms324 ms28 ms8.60 %
First Contentful Paint 840 ms 852 ms 756 ms840 ms816 ms43 ms5.23 %
Largest Contentful Paint 3.020 s 3.156 s 2.620 s3.020 s2.932 s227 ms7.76 %
Total Blocking Time 589 ms 415 ms 565 ms565 ms523 ms77 ms14.72 %
Cumulative Layout Shift 0.053 0.055 0.060.0550.0560.0035.55 %
Timing metrics
First Paint 840 ms 852 ms 756 ms840 ms816 ms43 ms5.23 %
First Contentful Paint 840 ms 852 ms 756 ms840 ms816 ms43 ms5.23 %
Largest Contentful Paint 3.020 s 3.156 s 2.620 s3.020 s2.932 s227 ms7.76 %
Load Event End 1.159 s 1.132 s 1.066 s1.132 s1.119 s39 ms3.49 %
Server Response Time 223 ms 189 ms 157 ms189 ms190 ms27 ms14.21 %
TTFB 359 ms 321 ms 291 ms321 ms324 ms28 ms8.60 %
Page Load Time 1.159 s 1.132 s 1.066 s1.132 s1.119 s39 ms3.49 %
First Visual Change 834 ms 867 ms 900 ms867 ms867 ms27 ms3.11 %
Last Visual Change 3.234 s 3.767 s 3.433 s3.433 s3.478 s220 ms6.32 %
Speed Index 2.219 s 2.481 s 2.883 s2.481 s2.528 s273 ms10.80 %
Visual Readiness 2.400 s 2.900 s 2.533 s2.533 s2.611 s211 ms8.10 %
Visual Complete 95 3.234 s 3.767 s 3.433 s3.433 s3.478 s220 ms6.32 %
Visual Complete 99 3.234 s 3.767 s 3.433 s3.433 s3.478 s220 ms6.32 %
CPU metrics
Total Blocking Time 589 ms 415 ms 565 ms565 ms523 ms77 ms14.72 %
Max Potential FID 368 ms 249 ms 282 ms282 ms300 ms50 ms16.74 %
Number of Long Tasks 8 7 88806.15 %
Total Duration of Long Tasks 989 ms 765 ms 965 ms965 ms906 ms100 ms11.08 %
Browser metrics
CPU benchmark score 38 ms 42 ms 38 ms38 ms39 ms2 ms4.79 %
Page metrics
Cumulative Layout Shift 0.053 0.055 0.060.0550.0560.0035.55 %
DOM elements 1394 1394 13941394139400.00 %
Document height 14693 14693 146451469314677230.15 %
Total Requests 122 124 12212212310.77 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 60 60 60606000.00 %
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 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB27.5 KB1.90 %
HTML Transfer Size 11.4 KB 11.5 KB 11.4 KB11.4 KB11.4 KB2 B0.01 %
JavaScript Transfer Size 648.6 KB 648.6 KB 648.6 KB648.6 KB648.6 KB1 B0.00 %
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 KB0 b0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.01 %
JSON Transfer Size 82.3 KB 79.6 KB 82.3 KB82.3 KB81.4 KB1.2 KB1.52 %
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 27.4 KB 27.4 KB 27.4 KB27.4 KB27.4 KB0 b0.00 %
Total Content Size 3.9 MB 3.9 MB 3.9 MB3.9 MB3.9 MB28.5 KB0.72 %
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 MB0 b0.00 %
CSS Content Size 692.6 KB 692.6 KB 692.6 KB692.6 KB692.6 KB0 b0.00 %
Image Content Size 334.4 KB 394.9 KB 334.4 KB334.4 KB354.6 KB28.5 KB8.03 %
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 548.8 KB 548.8 KB 548.8 KB548.8 KB548.8 KB0 b0.00 %
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 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 77.3 KB77.3 KB77.3 KB0 b0.00 %
Third Party Requests 4 4 44400.00 %
First Party metrics
First Party Requests 118 120 11811811910.79 %
First Party Total Transfer Size 1.3 MB 1.4 MB 1.3 MB1.3 MB1.3 MB27.5 KB2.01 %
First Party Total Content Size 3.6 MB 3.6 MB 3.6 MB3.6 MB3.6 MB28.5 KB0.77 %