Metrics per run

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

Tested 2025-01-18 01:04:48 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 231 ms 329 ms 254 ms254 ms271 ms42 ms15.42 %
First Contentful Paint 648 ms 1.517 s 1.445 s1.445 s1.203 s394 ms32.72 %
Largest Contentful Paint 1.535 s 2.486 s 2.425 s2.425 s2.149 s435 ms20.23 %
Total Blocking Time 765 ms 696 ms 779 ms765 ms747 ms36 ms4.86 %
Cumulative Layout Shift 0.359 0.357 0.3630.3590.360.0030.75 %
Timing metrics
First Paint 648 ms 1.517 s 1.445 s1.445 s1.203 s394 ms32.72 %
First Contentful Paint 648 ms 1.517 s 1.445 s1.445 s1.203 s394 ms32.72 %
Largest Contentful Paint 1.535 s 2.486 s 2.425 s2.425 s2.149 s435 ms20.23 %
Load Event End 535 ms 1.584 s 1.511 s1.511 s1.210 s478 ms39.52 %
Server Response Time 208 ms 304 ms 237 ms237 ms250 ms40 ms16.10 %
TTFB 231 ms 329 ms 254 ms254 ms271 ms42 ms15.42 %
Page Load Time 534 ms 1.584 s 1.511 s1.511 s1.210 s479 ms39.57 %
First Visual Change 667 ms 1.534 s 1.466 s1.466 s1.222 s394 ms32.21 %
Last Visual Change 2.767 s 3.634 s 3.633 s3.633 s3.345 s408 ms12.21 %
Speed Index 1.101 s 2.026 s 2.010 s2.010 s1.712 s432 ms25.25 %
Visual Readiness 2.100 s 2.100 s 2.167 s2.100 s2.122 s32 ms1.49 %
Visual Complete 95 2.634 s 3.500 s 3.533 s3.500 s3.222 s416 ms12.92 %
Visual Complete 99 2.767 s 3.634 s 3.633 s3.633 s3.345 s408 ms12.21 %
CPU metrics
Total Blocking Time 765 ms 696 ms 779 ms765 ms747 ms36 ms4.86 %
Max Potential FID 285 ms 273 ms 270 ms273 ms276 ms6 ms2.35 %
Number of Long Tasks 12 11 12121204.04 %
Total Duration of Long Tasks 1.439 s 1.268 s 1.387 s1.387 s1.365 s72 ms5.24 %
Browser metrics
CPU benchmark score 46 ms 36 ms 45 ms45 ms42 ms4 ms10.62 %
Page metrics
Cumulative Layout Shift 0.359 0.357 0.3630.3590.360.0030.75 %
DOM elements 4202 4202 42024202420200.00 %
Document height 9290 9290 92909290929000.00 %
Total Requests 104 104 10610410510.90 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 43 43 43434300.00 %
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 MB548 B0.04 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB4 B0.04 %
JavaScript Transfer Size 643.2 KB 643.2 KB 643.2 KB643.2 KB643.2 KB2 B0.00 %
CSS Transfer Size 85.8 KB 85.8 KB 85.8 KB85.8 KB85.8 KB1 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 b0.03 %
JSON Transfer Size 54.9 KB 55.1 KB 54.9 KB54.9 KB55.0 KB101 B0.18 %
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 3.2 KB2.0 KB2.4 KB589 B24.33 %
Total Content Size 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB559 B0.02 %
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 510.5 KB 510.5 KB 510.5 KB510.5 KB510.5 KB0 b0.00 %
Image Content Size 335.0 KB 335.0 KB 335.0 KB335.0 KB335.0 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 326.6 KB 326.6 KB 326.6 KB326.6 KB326.6 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 3.9 KB2.7 KB3.1 KB559 B17.43 %
Third Party metrics
Third Party Transfer Size 694.4 KB 694.4 KB 695.7 KB694.4 KB694.8 KB600 B0.08 %
Third Party Requests 31 31 33313212.98 %
First Party metrics
First Party Requests 73 73 73737300.00 %
First Party Total Transfer Size 652.7 KB 652.9 KB 652.7 KB652.7 KB652.8 KB106 B0.02 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %