Metrics per run

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

Tested 2025-04-01 02:05:13 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 954 ms 951 ms 882 ms951 ms929 ms33 ms3.58 %
First Contentful Paint 3.896 s 3.884 s 2.612 s3.884 s3.464 s602 ms17.39 %
Largest Contentful Paint 9.508 s 9.620 s 8.544 s9.508 s9.224 s483 ms5.24 %
Total Blocking Time 58 ms 145 ms 129 ms129 ms111 ms38 ms34.17 %
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
Timing metrics
First Paint 3.896 s 3.884 s 2.612 s3.884 s3.464 s602 ms17.39 %
First Contentful Paint 3.896 s 3.884 s 2.612 s3.884 s3.464 s602 ms17.39 %
Largest Contentful Paint 9.508 s 9.620 s 8.544 s9.508 s9.224 s483 ms5.24 %
Load Event End 6.833 s 6.847 s 5.931 s6.833 s6.537 s429 ms6.56 %
Server Response Time 458 ms 462 ms 410 ms458 ms443 ms24 ms5.33 %
TTFB 954 ms 951 ms 882 ms951 ms929 ms33 ms3.58 %
Page Load Time 6.833 s 6.847 s 5.931 s6.833 s6.537 s429 ms6.56 %
First Visual Change 3.933 s 3.900 s 2.600 s3.900 s3.478 s621 ms17.85 %
Last Visual Change 11.033 s 11.033 s 9.966 s11.033 s10.677 s503 ms4.71 %
Speed Index 7.446 s 7.474 s 6.361 s7.446 s7.094 s518 ms7.31 %
Visual Readiness 7.100 s 7.133 s 7.366 s7.133 s7.200 s118 ms1.64 %
Visual Complete 95 10.067 s 10.100 s 8.966 s10.067 s9.711 s527 ms5.43 %
Visual Complete 99 10.900 s 10.900 s 9.766 s10.900 s10.522 s535 ms5.08 %
CPU metrics
Total Blocking Time 58 ms 145 ms 129 ms129 ms111 ms38 ms34.17 %
Max Potential FID 80 ms 104 ms 107 ms104 ms97 ms12 ms12.46 %
Number of Long Tasks 6 6 76607.44 %
Total Duration of Long Tasks 358 ms 445 ms 485 ms445 ms429 ms53 ms12.35 %
Browser metrics
CPU benchmark score 41 ms 36 ms 37 ms37 ms38 ms2 ms5.68 %
Page metrics
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
DOM elements 1054 1054 10541054105400.00 %
Document height 12478 12478 12478124781247800.00 %
Total Requests 101 101 10110110100.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 51 51 51515100.00 %
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 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB8 B0.00 %
HTML Transfer Size 11.2 KB 11.2 KB 11.2 KB11.2 KB11.2 KB4 B0.04 %
JavaScript Transfer Size 663.8 KB 663.8 KB 663.8 KB663.8 KB663.8 KB1 B0.00 %
CSS Transfer Size 101.2 KB 101.2 KB 101.2 KB101.2 KB101.2 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 56.7 KB 56.7 KB 56.7 KB56.7 KB56.7 KB8 B0.01 %
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 3.6 MB 3.6 MB 3.6 MB3.6 MB3.6 MB0 b0.00 %
HTML Content Size 40.3 KB 40.3 KB 40.3 KB40.3 KB40.3 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %
CSS Content Size 690.8 KB 690.8 KB 690.8 KB690.8 KB690.8 KB0 b0.00 %
Image Content Size 162.7 KB 162.7 KB 162.7 KB162.7 KB162.7 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 339.5 KB 339.5 KB 339.5 KB339.5 KB339.5 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 680 B 680 B 680 B680 B680 B0 b0.00 %
Third Party metrics
Third Party Transfer Size 518.6 KB 518.6 KB 518.6 KB518.6 KB518.6 KB4 B0.00 %
Third Party Requests 20 20 20202000.00 %
First Party metrics
First Party Requests 81 81 81818100.00 %
First Party Total Transfer Size 690.4 KB 690.4 KB 690.4 KB690.4 KB690.4 KB5 B0.00 %
First Party Total Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %