Metrics per run

https://diamant.ru/diamant-jewelry-catalog/product/51-310-01741-2/

Tested 2025-01-16 19:39:46 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 601 ms 524 ms 503 ms524 ms543 ms42 ms7.76 %
First Contentful Paint 887 ms 1.829 s 852 ms887 ms1.189 s453 ms38.05 %
Largest Contentful Paint 1.780 s 2.757 s 1.825 s1.825 s2.121 s450 ms21.24 %
Interaction to Next Paint 104 ms NaN s 120 ms112 ms112 ms8 ms7.14 %
Total Blocking Time 390 ms 422 ms 476 ms422 ms429 ms35 ms8.27 %
Cumulative Layout Shift 0.217 0.22 0.2170.2170.2180.0010.61 %
Timing metrics
First Paint 887 ms 1.829 s 852 ms887 ms1.189 s453 ms38.05 %
First Contentful Paint 887 ms 1.829 s 852 ms887 ms1.189 s453 ms38.05 %
Largest Contentful Paint 1.780 s 2.757 s 1.825 s1.825 s2.121 s450 ms21.24 %
Load Event End 2.270 s 3.323 s 2.544 s2.544 s2.712 s446 ms16.45 %
Server Response Time 598 ms 517 ms 494 ms517 ms536 ms45 ms8.32 %
TTFB 601 ms 524 ms 503 ms524 ms543 ms42 ms7.76 %
Page Load Time 2.269 s 3.322 s 2.543 s2.543 s2.711 s446 ms16.45 %
First Visual Change 900 ms 1.834 s 867 ms900 ms1.200 s448 ms37.35 %
Last Visual Change 8.467 s 8.734 s 8.334 s8.467 s8.512 s166 ms1.95 %
Speed Index 1.887 s 2.830 s 1.919 s1.919 s2.212 s437 ms19.76 %
Visual Readiness 7.567 s 6.900 s 7.467 s7.467 s7.311 s294 ms4.02 %
Visual Complete 95 2.400 s 3.434 s 2.434 s2.434 s2.756 s480 ms17.40 %
Visual Complete 99 8.467 s 8.734 s 8.334 s8.467 s8.512 s166 ms1.95 %
CPU metrics
Total Blocking Time 390 ms 422 ms 476 ms422 ms429 ms35 ms8.27 %
Max Potential FID 221 ms 233 ms 238 ms233 ms231 ms7 ms3.09 %
Number of Long Tasks 8 7 988110.21 %
Total Duration of Long Tasks 845 ms 841 ms 1.013 s845 ms900 ms80 ms8.91 %
Browser metrics
CPU benchmark score 36 ms 39 ms 38 ms38 ms38 ms1 ms3.31 %
Page metrics
Cumulative Layout Shift 0.217 0.22 0.2170.2170.2180.0010.61 %
DOM elements 994 994 99499499400.00 %
Document height 2133 2133 21332133213300.00 %
Total Requests 137 137 14013713811.02 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 48 48 48484800.00 %
CSS Requests 9 9 99900.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 7.0 MB 7.0 MB 7.0 MB7.0 MB7.0 MB1.3 KB0.02 %
HTML Transfer Size 36.2 KB 36.2 KB 36.2 KB36.2 KB36.2 KB8 B0.02 %
JavaScript Transfer Size 675.2 KB 675.1 KB 675.1 KB675.1 KB675.2 KB25 B0.00 %
CSS Transfer Size 112.2 KB 112.2 KB 112.2 KB112.2 KB112.2 KB4 B0.00 %
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 KB0 b0.00 %
JSON Transfer Size 54.5 KB 54.5 KB 51.8 KB54.5 KB53.6 KB1.3 KB2.41 %
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 KB1 B0.06 %
Total Content Size 9.4 MB 9.4 MB 9.4 MB9.4 MB9.4 MB0 b0.00 %
HTML Content Size 385.1 KB 385.1 KB 385.1 KB385.1 KB385.1 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %
CSS Content Size 678.5 KB 678.5 KB 678.5 KB678.5 KB678.5 KB0 b0.00 %
Image Content Size 583.2 KB 583.2 KB 583.2 KB583.2 KB583.2 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 154.7 KB 154.7 KB 154.7 KB154.7 KB154.7 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 1.1 KB 1.1 KB 1.1 KB1.1 KB1.1 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 5.7 MB 5.7 MB 5.7 MB5.7 MB5.7 MB19 B0.00 %
Third Party Requests 33 33 36333414.16 %
First Party metrics
First Party Requests 104 104 10410410400.00 %
First Party Total Transfer Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB1.3 KB0.10 %
First Party Total Content Size 3.7 MB 3.7 MB 3.7 MB3.7 MB3.7 MB0 b0.00 %