Metrics per run

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

Tested 2025-04-02 21:09:19 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 881 ms 1.125 s 929 ms929 ms978 ms106 ms10.79 %
First Contentful Paint 3.588 s 3.780 s 3.540 s3.588 s3.636 s104 ms2.85 %
Largest Contentful Paint 10.628 s 10.868 s 10.988 s10.868 s10.828 s150 ms1.38 %
Total Blocking Time 597 ms 596 ms 504 ms596 ms566 ms44 ms7.71 %
Cumulative Layout Shift 0.737 0.819 0.8140.8140.790.0374.75 %
Timing metrics
First Paint 3.588 s 3.780 s 3.540 s3.588 s3.636 s104 ms2.85 %
First Contentful Paint 3.588 s 3.780 s 3.540 s3.588 s3.636 s104 ms2.85 %
Largest Contentful Paint 10.628 s 10.868 s 10.988 s10.868 s10.828 s150 ms1.38 %
Load Event End 7.696 s 7.742 s 7.687 s7.696 s7.708 s24 ms0.31 %
Server Response Time 362 ms 609 ms 414 ms414 ms462 ms106 ms23.03 %
TTFB 881 ms 1.125 s 929 ms929 ms978 ms106 ms10.79 %
Page Load Time 7.696 s 7.742 s 7.687 s7.696 s7.708 s24 ms0.31 %
First Visual Change 3.600 s 3.800 s 3.566 s3.600 s3.655 s103 ms2.82 %
Last Visual Change 12.100 s 12.567 s 12.166 s12.166 s12.278 s206 ms1.68 %
Speed Index 9.382 s 9.521 s 9.427 s9.427 s9.443 s58 ms0.61 %
Visual Readiness 8.500 s 8.767 s 8.600 s8.600 s8.622 s110 ms1.28 %
Visual Complete 95 12.100 s 11.767 s 12.166 s12.100 s12.011 s175 ms1.45 %
Visual Complete 99 12.100 s 12.567 s 12.166 s12.166 s12.278 s206 ms1.68 %
CPU metrics
Total Blocking Time 597 ms 596 ms 504 ms596 ms566 ms44 ms7.71 %
Max Potential FID 214 ms 205 ms 203 ms205 ms207 ms5 ms2.31 %
Number of Long Tasks 8 8 78806.15 %
Total Duration of Long Tasks 997 ms 996 ms 854 ms996 ms949 ms67 ms7.08 %
Browser metrics
CPU benchmark score 36 ms 37 ms 40 ms37 ms38 ms2 ms4.51 %
Page metrics
Cumulative Layout Shift 0.737 0.819 0.8140.8140.790.0374.75 %
DOM elements 2559 2568 25662566256440.15 %
Document height 5407 5459 545954595442250.45 %
Total Requests 152 158 135152148106.57 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 53 54 47535136.02 %
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 1.9 MB 1.9 MB 1.6 MB1.9 MB1.8 MB155.5 KB8.53 %
HTML Transfer Size 12.2 KB 12.2 KB 12.2 KB12.2 KB12.2 KB0 b0.00 %
JavaScript Transfer Size 819.5 KB 820.9 KB 736.3 KB819.5 KB792.2 KB39.6 KB5.00 %
CSS Transfer Size 149.1 KB 149.1 KB 149.1 KB149.1 KB149.1 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 b0.01 %
JSON Transfer Size 74.6 KB 72.8 KB 71.9 KB72.8 KB73.1 KB1.1 KB1.53 %
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 32.7 KB 32.7 KB 28.1 KB32.7 KB31.2 KB2.2 KB6.98 %
Total Content Size 4.9 MB 5.0 MB 4.4 MB4.9 MB4.8 MB264.6 KB5.38 %
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 2.4 MB2.7 MB2.6 MB145.1 KB5.54 %
CSS Content Size 975.7 KB 975.7 KB 975.7 KB975.7 KB975.7 KB0 b0.00 %
Image Content Size 590.1 KB 659.1 KB 392.6 KB590.1 KB547.3 KB113.0 KB20.64 %
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 388.7 KB 392.1 KB 379.0 KB388.7 KB386.6 KB5.6 KB1.44 %
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 73.6 KB 73.6 KB 67.4 KB73.6 KB71.5 KB2.9 KB4.10 %
Third Party metrics
Third Party Transfer Size 177.4 KB 247.2 KB 229.6 KB229.6 KB218.1 KB29.7 KB13.60 %
Third Party Requests 4 7 776123.57 %
First Party metrics
First Party Requests 148 151 128148142107.17 %
First Party Total Transfer Size 1.7 MB 1.7 MB 1.3 MB1.7 MB1.6 MB161.0 KB10.04 %
First Party Total Content Size 4.6 MB 4.6 MB 4.2 MB4.6 MB4.4 MB165.0 KB3.63 %