Metrics per run

https://diamant.ru/diamant-jewelry-catalog/rings/

Tested 2025-01-14 09:04:49 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 319 ms 236 ms 782 ms319 ms446 ms240 ms53.90 %
First Contentful Paint 520 ms 447 ms 1.105 s520 ms691 ms294 ms42.64 %
Largest Contentful Paint 2.677 s 1.542 s 2.308 s2.308 s2.176 s473 ms21.73 %
Total Blocking Time 812 ms 654 ms 836 ms812 ms767 ms81 ms10.52 %
Cumulative Layout Shift 0.363 0.102 0.4580.3630.3070.1548.91 %
Timing metrics
First Paint 520 ms 447 ms 1.105 s520 ms691 ms294 ms42.64 %
First Contentful Paint 520 ms 447 ms 1.105 s520 ms691 ms294 ms42.64 %
Largest Contentful Paint 2.677 s 1.542 s 2.308 s2.308 s2.176 s473 ms21.73 %
Load Event End 594 ms 528 ms 1.187 s594 ms770 ms296 ms38.50 %
Server Response Time 294 ms 216 ms 754 ms294 ms421 ms237 ms56.34 %
TTFB 319 ms 236 ms 782 ms319 ms446 ms240 ms53.90 %
Page Load Time 594 ms 528 ms 1.187 s594 ms770 ms296 ms38.50 %
First Visual Change 500 ms 467 ms 1.100 s500 ms689 ms291 ms42.23 %
Last Visual Change 2.800 s 2.400 s 3.167 s2.800 s2.789 s313 ms11.23 %
Speed Index 1.139 s 910 ms 1.646 s1.139 s1.232 s308 ms24.97 %
Visual Readiness 2.300 s 1.933 s 2.067 s2.067 s2.100 s152 ms7.22 %
Visual Complete 95 2.767 s 1.667 s 2.400 s2.400 s2.278 s457 ms20.07 %
Visual Complete 99 2.800 s 2.400 s 3.167 s2.800 s2.789 s313 ms11.23 %
CPU metrics
Total Blocking Time 812 ms 654 ms 836 ms812 ms767 ms81 ms10.52 %
Max Potential FID 299 ms 280 ms 304 ms299 ms294 ms10 ms3.51 %
Number of Long Tasks 14 10 161413218.71 %
Total Duration of Long Tasks 1.541 s 1.154 s 1.671 s1.541 s1.455 s220 ms15.09 %
Browser metrics
CPU benchmark score 42 ms 38 ms 38 ms38 ms39 ms2 ms4.79 %
Page metrics
Cumulative Layout Shift 0.363 0.102 0.4580.3630.3070.1548.91 %
DOM elements 4109 4174 417641744153310.75 %
Document height 9290 9290 92909290929000.00 %
Total Requests 102 102 10210210200.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 41 41 41414100.00 %
CSS Requests 13 13 13131300.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB1.0 KB0.08 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB3 B0.02 %
JavaScript Transfer Size 639.5 KB 639.5 KB 639.5 KB639.5 KB639.5 KB2 B0.00 %
CSS Transfer Size 85.1 KB 85.1 KB 85.1 KB85.1 KB85.1 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB0 b0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.00 %
JSON Transfer Size 53.3 KB 55.5 KB 55.3 KB55.3 KB54.7 KB972 B1.74 %
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 2.0 KB 2.0 KB 2.0 KB2.0 KB2.0 KB0 b0.02 %
Total Content Size 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB0 b0.00 %
HTML Content Size 39.2 KB 39.2 KB 39.2 KB39.2 KB39.2 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %
CSS Content Size 504.9 KB 504.9 KB 504.9 KB504.9 KB504.9 KB0 b0.00 %
Image Content Size 339.9 KB 339.9 KB 339.9 KB339.9 KB339.9 KB0 b0.00 %
Font Content Size 206.8 KB 206.8 KB 206.8 KB206.8 KB206.8 KB0 b0.00 %
Favicon Content Size 9.4 KB 9.4 KB 9.4 KB9.4 KB9.4 KB0 b0.00 %
JSON Content Size 335.7 KB 335.7 KB 335.7 KB335.7 KB335.7 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 2.7 KB 2.7 KB 2.7 KB2.7 KB2.7 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 699.4 KB 699.4 KB 699.4 KB699.4 KB699.4 KB8 B0.00 %
Third Party Requests 31 31 31313100.00 %
First Party metrics
First Party Requests 71 71 71717100.00 %
First Party Total Transfer Size 646.6 KB 648.9 KB 648.7 KB648.7 KB648.0 KB1.0 KB0.16 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %