Metrics per run

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

Tested 2025-01-16 04:38:59 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.354 s 1.224 s 1.298 s1.298 s1.292 s53 ms4.12 %
First Contentful Paint 1.697 s 1.593 s 1.613 s1.613 s1.634 s45 ms2.76 %
Largest Contentful Paint 2.870 s 2.157 s 2.169 s2.169 s2.399 s333 ms13.90 %
Total Blocking Time 893 ms 812 ms 828 ms828 ms844 ms35 ms4.15 %
Cumulative Layout Shift 0.399 0.398 0.3980.3980.39900.08 %
Timing metrics
First Paint 1.697 s 1.593 s 1.613 s1.613 s1.634 s45 ms2.76 %
First Contentful Paint 1.697 s 1.593 s 1.613 s1.613 s1.634 s45 ms2.76 %
Largest Contentful Paint 2.870 s 2.157 s 2.169 s2.169 s2.399 s333 ms13.90 %
Load Event End 1.749 s 1.645 s 1.677 s1.677 s1.690 s43 ms2.57 %
Server Response Time 1.358 s 1.281 s 1.314 s1.314 s1.318 s32 ms2.39 %
TTFB 1.354 s 1.224 s 1.298 s1.298 s1.292 s53 ms4.12 %
Page Load Time 1.749 s 1.645 s 1.677 s1.677 s1.690 s43 ms2.57 %
First Visual Change 1.700 s 1.600 s 1.633 s1.633 s1.644 s42 ms2.53 %
Last Visual Change 3.867 s 4.067 s 3.633 s3.867 s3.856 s177 ms4.60 %
Speed Index 2.256 s 2.134 s 2.116 s2.134 s2.169 s62 ms2.87 %
Visual Readiness 2.167 s 2.467 s 2.000 s2.167 s2.211 s193 ms8.74 %
Visual Complete 95 3.800 s 4.000 s 3.633 s3.800 s3.811 s150 ms3.94 %
Visual Complete 99 3.867 s 4.067 s 3.633 s3.867 s3.856 s177 ms4.60 %
CPU metrics
Total Blocking Time 893 ms 812 ms 828 ms828 ms844 ms35 ms4.15 %
Max Potential FID 306 ms 314 ms 310 ms310 ms310 ms3 ms1.05 %
Number of Long Tasks 16 15 121514211.86 %
Total Duration of Long Tasks 1.815 s 1.677 s 1.541 s1.677 s1.678 s112 ms6.67 %
Browser metrics
CPU benchmark score 37 ms 36 ms 36 ms36 ms36 ms0 ms1.30 %
Page metrics
Cumulative Layout Shift 0.399 0.398 0.3980.3980.39900.08 %
DOM elements 3901 3901 39013901390100.00 %
Document height 9270 9270 92709270927000.00 %
Total Requests 99 99 99999900.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 39 39 39393900.00 %
CSS Requests 10 10 10101000.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB35 B0.00 %
HTML Transfer Size 60.4 KB 60.4 KB 60.4 KB60.4 KB60.4 KB7 B0.01 %
JavaScript Transfer Size 523.2 KB 523.2 KB 523.2 KB523.2 KB523.2 KB17 B0.00 %
CSS Transfer Size 81.9 KB 81.9 KB 81.9 KB81.9 KB81.9 KB5 B0.01 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB3 B0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB1 B0.06 %
JSON Transfer Size 18.9 KB 18.9 KB 18.9 KB18.9 KB18.9 KB6 B0.03 %
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 3.9 MB 3.9 MB 3.9 MB3.9 MB3.9 MB99 B0.00 %
HTML Content Size 680.2 KB 680.2 KB 680.2 KB680.2 KB680.2 KB0 b0.00 %
JavaScript Content Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB0 b0.00 %
CSS Content Size 501.2 KB 501.2 KB 501.2 KB501.2 KB501.2 KB0 b0.00 %
Image Content Size 881.1 KB 881.1 KB 881.1 KB881.1 KB881.1 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 83.3 KB 83.3 KB 83.1 KB83.3 KB83.2 KB99 B0.12 %
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 642.4 KB 642.4 KB 642.4 KB642.4 KB642.4 KB7 B0.00 %
Third Party Requests 30 30 30303000.00 %
First Party metrics
First Party Requests 69 69 69696900.00 %
First Party Total Transfer Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB29 B0.00 %
First Party Total Content Size 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB0 b0.00 %