Metrics per run

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

Tested 2025-01-15 21:17:37 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 289 ms 291 ms 349 ms291 ms310 ms28 ms8.99 %
First Contentful Paint 756 ms 1.702 s 809 ms809 ms1.089 s434 ms39.85 %
Largest Contentful Paint 2.377 s 3.409 s 3.059 s3.059 s2.948 s429 ms14.53 %
Total Blocking Time 925 ms 718 ms 782 ms782 ms808 ms87 ms10.71 %
Cumulative Layout Shift 0.051 0.052 0.0380.0510.0470.00613.64 %
Timing metrics
First Paint 756 ms 1.702 s 809 ms809 ms1.089 s434 ms39.85 %
First Contentful Paint 756 ms 1.702 s 809 ms809 ms1.089 s434 ms39.85 %
Largest Contentful Paint 2.377 s 3.409 s 3.059 s3.059 s2.948 s429 ms14.53 %
Load Event End 1.063 s 2.053 s 1.123 s1.123 s1.413 s453 ms32.07 %
Server Response Time 152 ms 141 ms 207 ms152 ms167 ms29 ms17.32 %
TTFB 289 ms 291 ms 349 ms291 ms310 ms28 ms8.99 %
Page Load Time 1.063 s 2.053 s 1.123 s1.123 s1.413 s453 ms32.07 %
First Visual Change 767 ms 1.767 s 801 ms801 ms1.112 s464 ms41.70 %
Last Visual Change 7.434 s 7.067 s 6.507 s7.067 s7.003 s381 ms5.44 %
Speed Index 2.718 s 3.581 s 2.812 s2.812 s3.037 s387 ms12.73 %
Visual Readiness 6.667 s 5.300 s 5.706 s5.706 s5.891 s573 ms9.73 %
Visual Complete 95 6.367 s 6.633 s 6.073 s6.367 s6.358 s229 ms3.60 %
Visual Complete 99 7.067 s 6.633 s 6.073 s6.633 s6.591 s407 ms6.17 %
CPU metrics
Total Blocking Time 925 ms 718 ms 782 ms782 ms808 ms87 ms10.71 %
Max Potential FID 308 ms 252 ms 274 ms274 ms278 ms23 ms8.29 %
Number of Long Tasks 10 11 12111117.42 %
Total Duration of Long Tasks 1.425 s 1.268 s 1.382 s1.382 s1.358 s66 ms4.88 %
Browser metrics
CPU benchmark score 48 ms 36 ms 40 ms40 ms41 ms5 ms12.07 %
Page metrics
Cumulative Layout Shift 0.051 0.052 0.0380.0510.0470.00613.64 %
DOM elements 3843 3853 38433843384650.12 %
Document height 18988 18988 18988189881898800.00 %
Total Requests 128 127 12712712700.37 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 61 61 61616100.00 %
CSS Requests 16 16 16161600.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 2.7 MB 1.4 MB 1.4 MB1.4 MB1.8 MB616.7 KB32.86 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB0 b0.00 %
JavaScript Transfer Size 622.2 KB 622.2 KB 622.2 KB622.2 KB622.2 KB3 B0.00 %
CSS Transfer Size 89.5 KB 89.5 KB 89.5 KB89.5 KB89.5 KB0 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 b0.00 %
JSON Transfer Size 78.2 KB 80.9 KB 80.0 KB80.0 KB79.7 KB1.1 KB1.40 %
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 5.0 MB 5.0 MB 5.0 MB5.0 MB5.0 MB15.2 KB0.30 %
HTML Content Size 49.7 KB 49.7 KB 49.7 KB49.7 KB49.7 KB0 b0.00 %
JavaScript Content Size 1.9 MB 1.9 MB 1.9 MB1.9 MB1.9 MB0 b0.00 %
CSS Content Size 516.2 KB 516.2 KB 516.2 KB516.2 KB516.2 KB0 b0.00 %
Image Content Size 402.2 KB 373.7 KB 373.7 KB373.7 KB383.2 KB13.4 KB3.51 %
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 615.1 KB 638.7 KB 629.2 KB629.2 KB627.7 KB9.7 KB1.54 %
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 67.0 KB 67.0 KB 67.0 KB67.0 KB67.0 KB0 b0.00 %
Third Party Requests 3 3 33300.00 %
First Party metrics
First Party Requests 125 124 12412412400.38 %
First Party Total Transfer Size 2.6 MB 1.3 MB 1.3 MB1.3 MB1.8 MB616.7 KB34.07 %
First Party Total Content Size 4.8 MB 4.8 MB 4.8 MB4.8 MB4.8 MB15.2 KB0.31 %