Metrics per run

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

Tested 2025-01-17 23:13:36 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 496 ms 307 ms 298 ms307 ms367 ms91 ms24.87 %
First Contentful Paint 960 ms 1.655 s 803 ms960 ms1.139 s370 ms32.49 %
Largest Contentful Paint 2.763 s 3.313 s 3.523 s3.313 s3.200 s320 ms10.02 %
Total Blocking Time 902 ms 999 ms 933 ms933 ms945 ms40 ms4.28 %
Cumulative Layout Shift 0.046 0.057 0.0450.0460.050.00510.92 %
Timing metrics
First Paint 960 ms 1.655 s 803 ms960 ms1.139 s370 ms32.49 %
First Contentful Paint 960 ms 1.655 s 803 ms960 ms1.139 s370 ms32.49 %
Largest Contentful Paint 2.763 s 3.313 s 3.523 s3.313 s3.200 s320 ms10.02 %
Load Event End 1.241 s 1.955 s 1.059 s1.241 s1.418 s387 ms27.26 %
Server Response Time 361 ms 172 ms 164 ms172 ms232 ms91 ms39.18 %
TTFB 496 ms 307 ms 298 ms307 ms367 ms91 ms24.87 %
Page Load Time 1.241 s 1.955 s 1.059 s1.241 s1.418 s387 ms27.26 %
First Visual Change 1.000 s 1.667 s 800 ms1.000 s1.156 s371 ms32.07 %
Last Visual Change 7.033 s 7.167 s 6.600 s7.033 s6.933 s242 ms3.49 %
Speed Index 2.965 s 3.940 s 2.657 s2.965 s3.187 s547 ms17.16 %
Visual Readiness 6.033 s 5.500 s 5.800 s5.800 s5.778 s218 ms3.78 %
Visual Complete 95 6.067 s 6.800 s 6.033 s6.067 s6.300 s354 ms5.62 %
Visual Complete 99 6.433 s 6.800 s 6.033 s6.433 s6.422 s313 ms4.88 %
CPU metrics
Total Blocking Time 902 ms 999 ms 933 ms933 ms945 ms40 ms4.28 %
Max Potential FID 367 ms 360 ms 365 ms365 ms364 ms3 ms0.81 %
Number of Long Tasks 13 14 12131316.28 %
Total Duration of Long Tasks 1.552 s 1.699 s 1.533 s1.552 s1.595 s74 ms4.65 %
Browser metrics
CPU benchmark score 40 ms 37 ms 36 ms37 ms38 ms2 ms4.51 %
Page metrics
Cumulative Layout Shift 0.046 0.057 0.0450.0460.050.00510.92 %
DOM elements 3843 3853 38533853385050.12 %
Document height 18988 18988 18988189881898800.00 %
Total Requests 127 128 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 1.4 MB 2.7 MB 1.4 MB1.4 MB1.8 MB617.8 KB32.85 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB2 B0.02 %
JavaScript Transfer Size 623.5 KB 623.5 KB 623.5 KB623.5 KB623.5 KB2 B0.00 %
CSS Transfer Size 89.9 KB 89.9 KB 89.9 KB89.9 KB89.9 KB2 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 81.7 KB 81.7 KB 81.7 KB81.7 KB81.7 KB21 B0.03 %
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 5.0 MB5.0 MB5.0 MB22.9 KB0.44 %
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 519.7 KB 519.7 KB 519.7 KB519.7 KB519.7 KB0 b0.00 %
Image Content Size 373.7 KB 402.2 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 645.8 KB 645.8 KB 645.8 KB645.8 KB645.8 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 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 124 125 12412412400.38 %
First Party Total Transfer Size 1.3 MB 2.6 MB 1.3 MB1.3 MB1.8 MB617.8 KB34.06 %
First Party Total Content Size 4.8 MB 4.8 MB 4.8 MB4.8 MB4.8 MB22.9 KB0.47 %