Metrics per run

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

Tested 2025-01-15 17:08:41 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 188 ms 213 ms 136 ms188 ms179 ms32 ms17.92 %
First Contentful Paint 380 ms 439 ms 416 ms416 ms412 ms24 ms5.90 %
Largest Contentful Paint 1.861 s 2.543 s 1.778 s1.861 s2.061 s343 ms16.63 %
Total Blocking Time 1.388 s 1.460 s 1.445 s1.445 s1.431 s31 ms2.17 %
Cumulative Layout Shift 0.171 0.071 0.0480.0710.0970.05355.28 %
Timing metrics
First Paint 380 ms 439 ms 416 ms416 ms412 ms24 ms5.90 %
First Contentful Paint 380 ms 439 ms 416 ms416 ms412 ms24 ms5.90 %
Largest Contentful Paint 1.861 s 2.543 s 1.778 s1.861 s2.061 s343 ms16.63 %
Load Event End 448 ms 508 ms 489 ms489 ms482 ms25 ms5.20 %
Server Response Time 159 ms 143 ms 109 ms143 ms137 ms21 ms15.22 %
TTFB 188 ms 213 ms 136 ms188 ms179 ms32 ms17.92 %
Page Load Time 448 ms 508 ms 489 ms489 ms482 ms25 ms5.20 %
First Visual Change 367 ms 434 ms 400 ms400 ms400 ms27 ms6.83 %
Last Visual Change 3.800 s 3.800 s 3.100 s3.800 s3.567 s330 ms9.25 %
Speed Index 1.795 s 1.858 s 1.608 s1.795 s1.754 s106 ms6.05 %
Visual Readiness 3.433 s 3.366 s 2.700 s3.366 s3.166 s331 ms10.45 %
Visual Complete 95 3.700 s 3.800 s 3.100 s3.700 s3.533 s309 ms8.75 %
Visual Complete 99 3.800 s 3.800 s 3.100 s3.800 s3.567 s330 ms9.25 %
CPU metrics
Total Blocking Time 1.388 s 1.460 s 1.445 s1.445 s1.431 s31 ms2.17 %
Max Potential FID 403 ms 613 ms 489 ms489 ms502 ms86 ms17.18 %
Number of Long Tasks 19 16 18181817.06 %
Total Duration of Long Tasks 2.358 s 2.298 s 2.387 s2.358 s2.348 s37 ms1.58 %
Browser metrics
CPU benchmark score 46 ms 51 ms 53 ms51 ms50 ms3 ms5.89 %
Page metrics
Cumulative Layout Shift 0.171 0.071 0.0480.0710.0970.05355.28 %
DOM elements 5498 5505 54965498550040.07 %
Document height 13874 13874 13874138741387400.00 %
Total Requests 123 124 12312312300.38 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 48 48 48484800.00 %
CSS Requests 17 17 17171700.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB13.0 KB0.81 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB2 B0.02 %
JavaScript Transfer Size 608.5 KB 608.5 KB 608.5 KB608.5 KB608.5 KB1 B0.00 %
CSS Transfer Size 90.2 KB 90.2 KB 90.2 KB90.2 KB90.2 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 b0.00 %
JSON Transfer Size 83.1 KB 80.7 KB 80.7 KB80.7 KB81.5 KB1.2 KB1.42 %
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 29.4 KB 29.4 KB 29.4 KB29.4 KB29.4 KB1 B0.00 %
Total Content Size 3.9 MB 3.9 MB 3.9 MB3.9 MB3.9 MB13.4 KB0.34 %
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 516.8 KB 516.8 KB 516.8 KB516.8 KB516.8 KB0 b0.00 %
Image Content Size 551.0 KB 579.5 KB 551.0 KB551.0 KB560.5 KB13.4 KB2.40 %
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 648.5 KB 648.5 KB 648.5 KB648.5 KB648.5 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 70.4 KB 70.4 KB 70.4 KB70.4 KB70.4 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 120 121 12012012000.39 %
First Party Total Transfer Size 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB13.0 KB0.85 %
First Party Total Content Size 3.6 MB 3.7 MB 3.6 MB3.6 MB3.7 MB13.4 KB0.36 %