Metrics per run

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

Tested 2025-04-01 06:47:50 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 502 ms 724 ms 638 ms638 ms621 ms91 ms14.71 %
First Contentful Paint 816 ms 1.144 s 988 ms988 ms983 ms134 ms13.63 %
Largest Contentful Paint 2.804 s 3.580 s 3.316 s3.316 s3.233 s322 ms9.96 %
Total Blocking Time 684 ms 931 ms 877 ms877 ms831 ms106 ms12.76 %
Cumulative Layout Shift 0.314 0.318 0.2940.3140.3090.0113.45 %
Timing metrics
First Paint 816 ms 1.144 s 988 ms988 ms983 ms134 ms13.63 %
First Contentful Paint 816 ms 1.144 s 988 ms988 ms983 ms134 ms13.63 %
Largest Contentful Paint 2.804 s 3.580 s 3.316 s3.316 s3.233 s322 ms9.96 %
Load Event End 2.897 s 3.709 s 3.440 s3.440 s3.349 s338 ms10.09 %
Server Response Time 523 ms 712 ms 626 ms626 ms620 ms77 ms12.46 %
TTFB 502 ms 724 ms 638 ms638 ms621 ms91 ms14.71 %
Page Load Time 2.897 s 3.708 s 3.440 s3.440 s3.348 s337 ms10.08 %
First Visual Change 800 ms 1.134 s 1.000 s1.000 s978 ms137 ms14.03 %
Last Visual Change 8.467 s 9.134 s 8.867 s8.867 s8.823 s274 ms3.11 %
Speed Index 2.083 s 2.673 s 2.470 s2.470 s2.409 s245 ms10.16 %
Visual Readiness 7.667 s 8.000 s 7.867 s7.867 s7.845 s137 ms1.74 %
Visual Complete 95 2.967 s 3.767 s 3.500 s3.500 s3.411 s333 ms9.75 %
Visual Complete 99 8.467 s 9.134 s 8.867 s8.867 s8.823 s274 ms3.11 %
CPU metrics
Total Blocking Time 684 ms 931 ms 877 ms877 ms831 ms106 ms12.76 %
Max Potential FID 265 ms 321 ms 323 ms321 ms303 ms27 ms8.87 %
Number of Long Tasks 11 10 11111104.42 %
Total Duration of Long Tasks 1.352 s 1.573 s 1.531 s1.531 s1.485 s96 ms6.45 %
Browser metrics
CPU benchmark score 41 ms 61 ms 49 ms49 ms50 ms8 ms16.33 %
Page metrics
Cumulative Layout Shift 0.314 0.318 0.2940.3140.3090.0113.45 %
DOM elements 1040 1040 10401040104000.00 %
Document height 2524 2524 25242524252400.00 %
Total Requests 132 134 13213213310.71 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 46 46 46464600.00 %
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 6.5 MB 7.0 MB7.0 MB6.9 MB239.9 KB3.42 %
HTML Transfer Size 37.6 KB 37.7 KB 37.6 KB37.6 KB37.6 KB10 B0.03 %
JavaScript Transfer Size 707.8 KB 707.8 KB 707.8 KB707.8 KB707.8 KB6 B0.00 %
CSS Transfer Size 133.5 KB 133.5 KB 133.5 KB133.5 KB133.5 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 b0.03 %
JSON Transfer Size 36.1 KB 40.6 KB 38.0 KB38.0 KB38.2 KB1.8 KB4.74 %
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 5.8 KB 5.8 KB5.8 KB5.8 KB1 B0.01 %
Total Content Size 9.7 MB 9.7 MB 9.7 MB9.7 MB9.7 MB5.3 KB0.05 %
HTML Content Size 394.8 KB 394.8 KB 394.8 KB394.8 KB394.8 KB0 b0.00 %
JavaScript Content Size 2.3 MB 2.3 MB 2.3 MB2.3 MB2.3 MB0 b0.00 %
CSS Content Size 897.0 KB 897.0 KB 897.0 KB897.0 KB897.0 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 82.1 KB 82.1 KB 82.1 KB82.1 KB82.1 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 7.1 KB 7.1 KB7.1 KB7.1 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 5.7 MB 5.2 MB 5.7 MB5.7 MB5.5 MB241.5 KB4.28 %
Third Party Requests 30 32 30303113.07 %
First Party metrics
First Party Requests 102 102 10210210200.00 %
First Party Total Transfer Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB1.8 KB0.13 %
First Party Total Content Size 4.0 MB 4.0 MB 4.0 MB4.0 MB4.0 MB0 b0.00 %