Metrics per run

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

Tested 2025-04-02 13:14:11 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 356 ms 406 ms 336 ms356 ms366 ms29 ms8.04 %
First Contentful Paint 912 ms 1.016 s 924 ms924 ms951 ms46 ms4.89 %
Largest Contentful Paint 2.520 s 2.540 s 2.592 s2.540 s2.551 s30 ms1.19 %
Total Blocking Time 296 ms 337 ms 325 ms325 ms319 ms17 ms5.39 %
Cumulative Layout Shift 0.775 0.771 0.7890.7750.7780.0081.00 %
Timing metrics
First Paint 912 ms 1.016 s 924 ms924 ms951 ms46 ms4.89 %
First Contentful Paint 912 ms 1.016 s 924 ms924 ms951 ms46 ms4.89 %
Largest Contentful Paint 2.520 s 2.540 s 2.592 s2.540 s2.551 s30 ms1.19 %
Load Event End 1.378 s 1.468 s 1.366 s1.378 s1.404 s46 ms3.24 %
Server Response Time 234 ms 286 ms 641 ms286 ms387 ms181 ms46.73 %
TTFB 356 ms 406 ms 336 ms356 ms366 ms29 ms8.04 %
Page Load Time 1.378 s 1.468 s 1.366 s1.378 s1.404 s46 ms3.24 %
First Visual Change 900 ms 1.033 s 933 ms933 ms955 ms57 ms5.92 %
Last Visual Change 6.933 s 5.633 s 6.733 s6.733 s6.433 s572 ms8.88 %
Speed Index 3.201 s 4.131 s 3.242 s3.242 s3.525 s429 ms12.17 %
Visual Readiness 6.033 s 4.600 s 5.800 s5.800 s5.478 s628 ms11.46 %
Visual Complete 95 6.033 s 5.466 s 5.600 s5.600 s5.700 s242 ms4.25 %
Visual Complete 99 6.933 s 5.633 s 6.733 s6.733 s6.433 s572 ms8.88 %
CPU metrics
Total Blocking Time 296 ms 337 ms 325 ms325 ms319 ms17 ms5.39 %
Max Potential FID 173 ms 195 ms 181 ms181 ms183 ms9 ms4.97 %
Number of Long Tasks 6 8 777111.66 %
Total Duration of Long Tasks 596 ms 737 ms 675 ms675 ms669 ms58 ms8.62 %
Browser metrics
CPU benchmark score 45 ms 39 ms 39 ms39 ms41 ms3 ms6.90 %
Page metrics
Cumulative Layout Shift 0.775 0.771 0.7890.7750.7780.0081.00 %
DOM elements 931 931 93193193100.00 %
Document height 3184 3184 31843184318400.00 %
Total Requests 128 126 12812812710.74 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 47 47 47474700.00 %
CSS Requests 11 11 11111100.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 3.9 MB 1.4 MB 1.4 MB1.4 MB2.3 MB1.2 MB51.55 %
HTML Transfer Size 12.3 KB 12.3 KB 12.3 KB12.3 KB12.3 KB7 B0.06 %
JavaScript Transfer Size 843.3 KB 843.3 KB 843.3 KB843.3 KB843.3 KB1 B0.00 %
CSS Transfer Size 145.1 KB 145.1 KB 145.1 KB145.1 KB145.1 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.00 %
JSON Transfer Size 38.1 KB 38.1 KB 34.8 KB38.1 KB37.0 KB1.5 KB4.16 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 97 B 97 B 97 B97 B97 B0 b0.00 %
SVG Transfer Size 5.8 KB 4.9 KB 5.8 KB5.8 KB5.5 KB419 B7.42 %
Total Content Size 7.4 MB 4.9 MB 7.9 MB7.4 MB6.7 MB1.3 MB19.65 %
HTML Content Size 47.6 KB 47.6 KB 47.6 KB47.6 KB47.6 KB0 b0.00 %
JavaScript Content Size 2.8 MB 2.8 MB 2.8 MB2.8 MB2.8 MB0 b0.00 %
CSS Content Size 967.1 KB 967.1 KB 967.1 KB967.1 KB967.1 KB0 b0.00 %
Image Content Size 211.8 KB 211.8 KB 211.8 KB211.8 KB211.8 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 80.4 KB 80.4 KB 80.4 KB80.4 KB80.4 KB0 b0.00 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 2 B 2 B 2 B2 B2 B0 b0.00 %
SVG Content Size 7.1 KB 5.8 KB 7.1 KB7.1 KB6.7 KB608 B8.92 %
Third Party metrics
Third Party Transfer Size 3.0 MB 549.9 KB 549.9 KB549.9 KB1.4 MB1.2 MB85.77 %
Third Party Requests 37 36 37373701.29 %
First Party metrics
First Party Requests 91 90 91919100.52 %
First Party Total Transfer Size 930.8 KB 929.9 KB 927.6 KB929.9 KB929.4 KB1.4 KB0.15 %
First Party Total Content Size 3.4 MB 3.4 MB 3.4 MB3.4 MB3.4 MB608 B0.02 %