Metrics per run

https://sokolov.ru/jewelry-catalog/product/87010028/

Tested 2025-04-01 18:22:50 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 382 ms 332 ms 794 ms382 ms503 ms207 ms41.18 %
First Contentful Paint 976 ms 908 ms 1.308 s976 ms1.064 s175 ms16.42 %
Largest Contentful Paint 3.056 s 2.788 s 3.124 s3.056 s2.989 s145 ms4.85 %
Total Blocking Time 781 ms 756 ms 714 ms756 ms750 ms28 ms3.68 %
Cumulative Layout Shift 0.969 1.1 0.9760.97610.054.95 %
Timing metrics
First Paint 976 ms 908 ms 1.308 s976 ms1.064 s175 ms16.42 %
First Contentful Paint 976 ms 908 ms 1.308 s976 ms1.064 s175 ms16.42 %
Largest Contentful Paint 3.056 s 2.788 s 3.124 s3.056 s2.989 s145 ms4.85 %
Load Event End 1.414 s 1.408 s 1.810 s1.414 s1.544 s188 ms12.18 %
Server Response Time 245 ms 196 ms 659 ms245 ms367 ms208 ms56.64 %
TTFB 382 ms 332 ms 794 ms382 ms503 ms207 ms41.18 %
Page Load Time 1.414 s 1.408 s 1.810 s1.414 s1.544 s188 ms12.18 %
First Visual Change 967 ms 933 ms 1.333 s967 ms1.078 s181 ms16.80 %
Last Visual Change 6.767 s 6.733 s 7.000 s6.767 s6.833 s119 ms1.74 %
Speed Index 3.266 s 3.295 s 3.591 s3.295 s3.384 s147 ms4.34 %
Visual Readiness 5.800 s 5.800 s 5.667 s5.800 s5.756 s63 ms1.09 %
Visual Complete 95 6.767 s 6.733 s 7.000 s6.767 s6.833 s119 ms1.74 %
Visual Complete 99 6.767 s 6.733 s 7.000 s6.767 s6.833 s119 ms1.74 %
CPU metrics
Total Blocking Time 781 ms 756 ms 714 ms756 ms750 ms28 ms3.68 %
Max Potential FID 237 ms 272 ms 256 ms256 ms255 ms14 ms5.61 %
Number of Long Tasks 11 10 81010112.90 %
Total Duration of Long Tasks 1.331 s 1.256 s 1.114 s1.256 s1.234 s90 ms7.29 %
Browser metrics
CPU benchmark score 41 ms 39 ms 36 ms39 ms39 ms2 ms5.31 %
Page metrics
Cumulative Layout Shift 0.969 1.1 0.9760.97610.054.95 %
DOM elements 2575 2540 256525652560150.57 %
Document height 5407 5407 5833540755492013.62 %
Total Requests 171 164 17517117052.67 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 53 53 53535300.00 %
CSS Requests 14 14 14141400.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 4.6 MB 1.9 MB 2.1 MB2.1 MB2.9 MB1.3 MB43.98 %
HTML Transfer Size 12.2 KB 12.2 KB 12.2 KB12.2 KB12.2 KB0 b0.00 %
JavaScript Transfer Size 819.4 KB 819.4 KB 819.4 KB819.4 KB819.4 KB0 b0.00 %
CSS Transfer Size 149.1 KB 149.1 KB 149.1 KB149.1 KB149.1 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 68.9 KB 65.5 KB 68.4 KB68.4 KB67.6 KB1.5 KB2.22 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 97 B 97 B 97 B97 B97 B0 b0.00 %
SVG Transfer Size 28.1 KB 32.7 KB 32.7 KB32.7 KB31.2 KB2.2 KB6.98 %
Total Content Size 9.8 MB 5.1 MB 5.7 MB5.7 MB6.8 MB2.1 MB30.61 %
HTML Content Size 60.4 KB 60.4 KB 60.4 KB60.4 KB60.4 KB0 b0.00 %
JavaScript Content Size 2.7 MB 2.7 MB 2.7 MB2.7 MB2.7 MB0 b0.00 %
CSS Content Size 975.7 KB 975.7 KB 975.7 KB975.7 KB975.7 KB0 b0.00 %
Image Content Size 773.6 KB 621.9 KB 773.6 KB773.6 KB723.0 KB71.5 KB9.89 %
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 387.8 KB 374.6 KB 335.3 KB374.6 KB365.9 KB22.3 KB6.10 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 2 B 2 B 2 B2 B2 B0 b0.00 %
SVG Content Size 67.4 KB 73.6 KB 73.6 KB73.6 KB71.5 KB2.9 KB4.10 %
Third Party metrics
Third Party Transfer Size 270.8 KB 270.8 KB 270.8 KB270.8 KB270.8 KB1 B0.00 %
Third Party Requests 12 12 12121200.00 %
First Party metrics
First Party Requests 159 152 16315915852.88 %
First Party Total Transfer Size 4.4 MB 1.6 MB 1.8 MB1.8 MB2.6 MB1.3 MB48.46 %
First Party Total Content Size 9.3 MB 4.6 MB 5.2 MB5.2 MB6.4 MB2.1 MB32.93 %