Metrics per run

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

Tested 2025-01-18 00:09:03 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 365 ms 334 ms 360 ms360 ms353 ms14 ms3.85 %
First Contentful Paint 923 ms 930 ms 908 ms923 ms920 ms9 ms1.00 %
Largest Contentful Paint 2.506 s 2.318 s 2.399 s2.399 s2.408 s77 ms3.20 %
Total Blocking Time 238 ms 255 ms 287 ms255 ms260 ms20 ms7.81 %
Cumulative Layout Shift 0.768 0.77 0.7680.7680.7690.0010.09 %
Timing metrics
First Paint 923 ms 930 ms 908 ms923 ms920 ms9 ms1.00 %
First Contentful Paint 923 ms 930 ms 908 ms923 ms920 ms9 ms1.00 %
Largest Contentful Paint 2.506 s 2.318 s 2.399 s2.399 s2.408 s77 ms3.20 %
Load Event End 1.346 s 1.338 s 1.366 s1.346 s1.350 s12 ms0.87 %
Server Response Time 248 ms 210 ms 247 ms247 ms235 ms18 ms7.52 %
TTFB 365 ms 334 ms 360 ms360 ms353 ms14 ms3.85 %
Page Load Time 1.346 s 1.338 s 1.366 s1.346 s1.350 s12 ms0.87 %
First Visual Change 933 ms 967 ms 933 ms933 ms944 ms16 ms1.70 %
Last Visual Change 5.866 s 6.733 s 6.933 s6.733 s6.511 s463 ms7.11 %
Speed Index 4.056 s 2.849 s 4.083 s4.056 s3.663 s575 ms15.71 %
Visual Readiness 4.933 s 5.766 s 6.000 s5.766 s5.566 s458 ms8.23 %
Visual Complete 95 5.433 s 5.367 s 5.433 s5.433 s5.411 s31 ms0.57 %
Visual Complete 99 5.866 s 6.733 s 6.933 s6.733 s6.511 s463 ms7.11 %
CPU metrics
Total Blocking Time 238 ms 255 ms 287 ms255 ms260 ms20 ms7.81 %
Max Potential FID 142 ms 150 ms 163 ms150 ms152 ms9 ms5.71 %
Number of Long Tasks 7 8 677111.66 %
Total Duration of Long Tasks 588 ms 683 ms 587 ms588 ms619 ms45 ms7.27 %
Browser metrics
CPU benchmark score 56 ms 37 ms 37 ms37 ms43 ms9 ms20.67 %
Page metrics
Cumulative Layout Shift 0.768 0.77 0.7680.7680.7690.0010.09 %
DOM elements 930 930 93093093000.00 %
Document height 3210 3210 32103210321000.00 %
Total Requests 118 120 12012011910.79 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 47 47 47474700.00 %
CSS Requests 10 10 10101000.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.5 MB 4.1 MB 1.5 MB1.5 MB2.3 MB1.2 MB52.45 %
HTML Transfer Size 11.5 KB 11.5 KB 11.5 KB11.5 KB11.5 KB4 B0.04 %
JavaScript Transfer Size 787.6 KB 787.6 KB 787.6 KB787.6 KB787.6 KB30 B0.00 %
CSS Transfer Size 113.5 KB 113.5 KB 113.5 KB113.5 KB113.5 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 b0.00 %
JSON Transfer Size 33.6 KB 34.9 KB 35.4 KB34.9 KB34.6 KB798 B2.25 %
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 KB0 b0.02 %
Total Content Size 4.2 MB 7.0 MB 6.4 MB6.4 MB5.9 MB1.2 MB20.14 %
HTML Content Size 41.5 KB 41.5 KB 41.5 KB41.5 KB41.5 KB0 b0.00 %
JavaScript Content Size 2.6 MB 2.6 MB 2.6 MB2.6 MB2.6 MB0 b0.00 %
CSS Content Size 680.9 KB 680.9 KB 680.9 KB680.9 KB680.9 KB0 b0.00 %
Image Content Size 336.7 KB 336.7 KB 336.7 KB336.7 KB336.7 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 74.3 KB 74.3 KB 74.3 KB74.3 KB74.3 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 548.1 KB 3.1 MB 548.1 KB548.1 KB1.4 MB1.2 MB87.53 %
Third Party Requests 32 34 34343312.83 %
First Party metrics
First Party Requests 86 86 86868600.00 %
First Party Total Transfer Size 961.1 KB 962.4 KB 962.9 KB962.4 KB962.1 KB806 B0.08 %
First Party Total Content Size 3.0 MB 3.0 MB 3.0 MB3.0 MB3.0 MB0 b0.00 %