Metrics per run

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

Tested 2025-01-16 13:15:18 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 412 ms 297 ms 309 ms309 ms339 ms52 ms15.21 %
First Contentful Paint 941 ms 825 ms 1.666 s941 ms1.144 s372 ms32.53 %
Largest Contentful Paint 3.253 s 2.633 s 4.055 s3.253 s3.314 s582 ms17.57 %
Total Blocking Time 805 ms 944 ms 1.017 s944 ms922 ms88 ms9.54 %
Cumulative Layout Shift 0.042 0.055 0.0640.0550.0540.00917.02 %
Timing metrics
First Paint 941 ms 825 ms 1.666 s941 ms1.144 s372 ms32.53 %
First Contentful Paint 941 ms 825 ms 1.666 s941 ms1.144 s372 ms32.53 %
Largest Contentful Paint 3.253 s 2.633 s 4.055 s3.253 s3.314 s582 ms17.57 %
Load Event End 1.312 s 1.093 s 1.963 s1.312 s1.456 s369 ms25.38 %
Server Response Time 275 ms 161 ms 171 ms171 ms202 ms52 ms25.48 %
TTFB 412 ms 297 ms 309 ms309 ms339 ms52 ms15.21 %
Page Load Time 1.312 s 1.093 s 1.963 s1.312 s1.456 s369 ms25.38 %
First Visual Change 1.033 s 833 ms 1.667 s1.033 s1.178 s356 ms30.19 %
Last Visual Change 6.733 s 7.100 s 4.834 s6.733 s6.222 s993 ms15.96 %
Speed Index 3.069 s 3.180 s 3.293 s3.180 s3.181 s91 ms2.88 %
Visual Readiness 5.700 s 6.267 s 3.167 s5.700 s5.045 s1.348 s26.72 %
Visual Complete 95 6.300 s 6.133 s 4.434 s6.133 s5.622 s843 ms14.99 %
Visual Complete 99 6.300 s 6.500 s 4.834 s6.300 s5.878 s743 ms12.64 %
CPU metrics
Total Blocking Time 805 ms 944 ms 1.017 s944 ms922 ms88 ms9.54 %
Max Potential FID 333 ms 270 ms 359 ms333 ms321 ms37 ms11.65 %
Number of Long Tasks 10 16 111112321.28 %
Total Duration of Long Tasks 1.305 s 1.744 s 1.567 s1.567 s1.539 s180 ms11.72 %
Browser metrics
CPU benchmark score 39 ms 36 ms 41 ms39 ms39 ms2 ms5.31 %
Page metrics
Cumulative Layout Shift 0.042 0.055 0.0640.0550.0540.00917.02 %
DOM elements 3843 3853 388538533860180.46 %
Document height 18988 18988 1943718988191382121.11 %
Total Requests 128 128 13412813032.18 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 62 61 61616100.77 %
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 1.4 MB 2.7 MB 1.5 MB1.5 MB1.9 MB606.4 KB31.96 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB2 B0.02 %
JavaScript Transfer Size 624.5 KB 623.4 KB 623.4 KB623.4 KB623.8 KB515 B0.08 %
CSS Transfer Size 90.0 KB 90.0 KB 90.0 KB90.0 KB90.0 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 81.7 KB 81.8 KB 86.0 KB81.8 KB83.2 KB2.0 KB2.40 %
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 5.1 MB 5.1 MB5.1 MB5.1 MB35.9 KB0.69 %
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 MB395 B0.02 %
CSS Content Size 519.7 KB 519.7 KB 519.7 KB519.7 KB519.7 KB0 b0.00 %
Image Content Size 373.7 KB 402.2 KB 417.4 KB402.2 KB397.7 KB18.1 KB4.56 %
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 645.8 KB 645.8 KB 670.6 KB645.8 KB654.1 KB11.7 KB1.79 %
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 125 125 13112512732.23 %
First Party Total Transfer Size 1.3 MB 2.6 MB 1.4 MB1.4 MB1.8 MB606.4 KB33.13 %
First Party Total Content Size 4.8 MB 4.8 MB 4.9 MB4.8 MB4.8 MB35.9 KB0.73 %