Metrics per run

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

Tested 2025-01-14 08:52:34 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 957 ms 900 ms 1.034 s957 ms964 ms55 ms5.70 %
First Contentful Paint 2.437 s 2.469 s 2.998 s2.469 s2.635 s257 ms9.76 %
Largest Contentful Paint 8.895 s 9.063 s 9.253 s9.063 s9.070 s146 ms1.61 %
Total Blocking Time 374 ms 421 ms 646 ms421 ms480 ms119 ms24.71 %
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
Timing metrics
First Paint 2.437 s 2.469 s 2.998 s2.469 s2.635 s257 ms9.76 %
First Contentful Paint 2.437 s 2.469 s 2.998 s2.469 s2.635 s257 ms9.76 %
Largest Contentful Paint 8.895 s 9.063 s 9.253 s9.063 s9.070 s146 ms1.61 %
Load Event End 11.061 s 11.375 s 11.306 s11.306 s11.247 s135 ms1.20 %
Server Response Time 461 ms 412 ms 526 ms461 ms466 ms47 ms10.01 %
TTFB 957 ms 900 ms 1.034 s957 ms964 ms55 ms5.70 %
Page Load Time 11.060 s 11.374 s 11.304 s11.304 s11.246 s135 ms1.20 %
First Visual Change 2.466 s 2.500 s 3.000 s2.500 s2.655 s244 ms9.19 %
Last Visual Change 10.733 s 11.167 s 11.134 s11.134 s11.011 s197 ms1.79 %
Speed Index 6.563 s 6.510 s 6.729 s6.563 s6.601 s93 ms1.41 %
Visual Readiness 8.267 s 8.667 s 8.134 s8.267 s8.356 s227 ms2.71 %
Visual Complete 95 9.433 s 9.300 s 9.400 s9.400 s9.378 s57 ms0.60 %
Visual Complete 99 10.733 s 11.100 s 11.034 s11.034 s10.956 s160 ms1.46 %
CPU metrics
Total Blocking Time 374 ms 421 ms 646 ms421 ms480 ms119 ms24.71 %
Max Potential FID 219 ms 230 ms 268 ms230 ms239 ms21 ms8.78 %
Number of Long Tasks 8 9 1199113.36 %
Total Duration of Long Tasks 774 ms 871 ms 1.196 s871 ms947 ms180 ms19.06 %
Browser metrics
CPU benchmark score 42 ms 55 ms 45 ms45 ms47 ms6 ms11.74 %
Page metrics
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
DOM elements 3031 3003 300830083014120.40 %
Document height 16437 15989 1598915989161382111.31 %
Total Requests 113 110 11111111111.12 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 51 51 52515100.92 %
CSS Requests 12 12 12121200.00 %
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 1.4 MB1.4 MB1.4 MB2.6 KB0.18 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB0 b0.00 %
JavaScript Transfer Size 734.4 KB 734.4 KB 740.6 KB734.4 KB736.5 KB3.0 KB0.40 %
CSS Transfer Size 84.3 KB 84.3 KB 84.3 KB84.3 KB84.3 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 58.9 KB 55.5 KB 55.5 KB55.5 KB56.6 KB1.6 KB2.87 %
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 894 B 894 B 894 B894 B894 B0 b0.00 %
Total Content Size 3.8 MB 3.8 MB 3.8 MB3.8 MB3.8 MB7.3 KB0.19 %
HTML Content Size 39.2 KB 39.2 KB 39.2 KB39.2 KB39.2 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB8.1 KB0.34 %
CSS Content Size 504.3 KB 504.3 KB 504.3 KB504.3 KB504.3 KB0 b0.00 %
Image Content Size 340.6 KB 340.6 KB 340.6 KB340.6 KB340.6 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 348.1 KB 335.7 KB 335.7 KB335.7 KB339.9 KB5.8 KB1.72 %
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 680 B 680 B 680 B680 B680 B0 b0.00 %
Third Party metrics
Third Party Transfer Size 787.1 KB 784.2 KB 790.5 KB787.1 KB787.3 KB2.6 KB0.33 %
Third Party Requests 33 31 32323212.55 %
First Party metrics
First Party Requests 80 79 79797900.59 %
First Party Total Transfer Size 658.2 KB 657.7 KB 657.7 KB657.7 KB657.9 KB261 B0.04 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB71 B0.00 %