Metrics per run

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

Tested 2025-01-15 19:16:22 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 962 ms 582 ms 361 ms582 ms635 ms248 ms39.09 %
First Contentful Paint 1.470 s 1.087 s 884 ms1.087 s1.147 s243 ms21.18 %
Largest Contentful Paint 3.222 s 2.988 s 3.341 s3.222 s3.184 s147 ms4.61 %
Total Blocking Time 916 ms 797 ms 793 ms797 ms835 ms57 ms6.83 %
Cumulative Layout Shift 0.047 0.055 0.0420.0470.0480.00511.41 %
Timing metrics
First Paint 1.470 s 1.087 s 884 ms1.087 s1.147 s243 ms21.18 %
First Contentful Paint 1.470 s 1.087 s 884 ms1.087 s1.147 s243 ms21.18 %
Largest Contentful Paint 3.222 s 2.988 s 3.341 s3.222 s3.184 s147 ms4.61 %
Load Event End 1.730 s 1.329 s 1.139 s1.329 s1.399 s246 ms17.60 %
Server Response Time 821 ms 444 ms 210 ms444 ms492 ms252 ms51.19 %
TTFB 962 ms 582 ms 361 ms582 ms635 ms248 ms39.09 %
Page Load Time 1.730 s 1.329 s 1.139 s1.329 s1.399 s246 ms17.60 %
First Visual Change 1.500 s 1.100 s 900 ms1.100 s1.167 s249 ms21.38 %
Last Visual Change 7.233 s 7.100 s 6.840 s7.100 s7.058 s163 ms2.31 %
Speed Index 3.415 s 2.926 s 2.807 s2.926 s3.049 s263 ms8.63 %
Visual Readiness 5.733 s 6.000 s 5.940 s5.940 s5.891 s114 ms1.94 %
Visual Complete 95 6.667 s 5.833 s 6.539 s6.539 s6.346 s367 ms5.78 %
Visual Complete 99 6.667 s 6.833 s 6.539 s6.667 s6.680 s120 ms1.80 %
CPU metrics
Total Blocking Time 916 ms 797 ms 793 ms797 ms835 ms57 ms6.83 %
Max Potential FID 368 ms 283 ms 371 ms368 ms341 ms41 ms11.98 %
Number of Long Tasks 11 12 10111117.42 %
Total Duration of Long Tasks 1.466 s 1.397 s 1.293 s1.397 s1.385 s71 ms5.13 %
Browser metrics
CPU benchmark score 38 ms 39 ms 38 ms38 ms38 ms0 ms1.23 %
Page metrics
Cumulative Layout Shift 0.047 0.055 0.0420.0470.0480.00511.41 %
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 1.4 MB 1.4 MB 2.7 MB1.4 MB1.8 MB596.2 KB31.74 %
HTML Transfer Size 11.1 KB 10.8 KB 11.1 KB11.1 KB11.0 KB133 B1.18 %
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 KB1 B0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.00 %
JSON Transfer Size 81.8 KB 82.3 KB 79.5 KB81.8 KB81.2 KB1.2 KB1.50 %
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 5.1 MB 5.0 MB 5.0 MB5.0 MB5.0 MB13.4 KB0.26 %
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 645.9 KB 645.9 KB 645.9 KB645.9 KB645.9 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 125 124 12412412400.38 %
First Party Total Transfer Size 1.4 MB 1.3 MB 2.6 MB1.4 MB1.8 MB596.2 KB32.92 %
First Party Total Content Size 4.8 MB 4.8 MB 4.8 MB4.8 MB4.8 MB13.4 KB0.27 %