Metrics per run

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

Tested 2025-01-16 08:39:20 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 564 ms 506 ms 632 ms564 ms567 ms51 ms9.08 %
First Contentful Paint 1.186 s 844 ms 979 ms979 ms1.003 s141 ms14.02 %
Largest Contentful Paint 1.790 s 1.837 s 2.121 s1.837 s1.916 s146 ms7.63 %
Total Blocking Time 257 ms 470 ms 560 ms470 ms429 ms127 ms29.62 %
Cumulative Layout Shift 0.218 0.217 0.2190.2170.2180.0010.47 %
Timing metrics
First Paint 1.186 s 844 ms 979 ms979 ms1.003 s141 ms14.02 %
First Contentful Paint 1.186 s 844 ms 979 ms979 ms1.003 s141 ms14.02 %
Largest Contentful Paint 1.790 s 1.837 s 2.121 s1.837 s1.916 s146 ms7.63 %
Load Event End 2.282 s 2.401 s 2.739 s2.401 s2.474 s194 ms7.82 %
Server Response Time 557 ms 508 ms 618 ms557 ms561 ms45 ms8.02 %
TTFB 564 ms 506 ms 632 ms564 ms567 ms51 ms9.08 %
Page Load Time 2.281 s 2.400 s 2.738 s2.400 s2.473 s194 ms7.83 %
First Visual Change 1.200 s 834 ms 967 ms967 ms1.000 s151 ms15.12 %
Last Visual Change 8.433 s 8.367 s 8.634 s8.433 s8.478 s114 ms1.34 %
Speed Index 2.059 s 1.938 s 2.194 s2.059 s2.064 s105 ms5.07 %
Visual Readiness 7.233 s 7.533 s 7.667 s7.533 s7.478 s181 ms2.43 %
Visual Complete 95 2.467 s 2.534 s 2.900 s2.534 s2.634 s190 ms7.23 %
Visual Complete 99 8.433 s 8.367 s 8.634 s8.433 s8.478 s114 ms1.34 %
CPU metrics
Total Blocking Time 257 ms 470 ms 560 ms470 ms429 ms127 ms29.62 %
Max Potential FID 236 ms 249 ms 274 ms249 ms253 ms16 ms6.23 %
Number of Long Tasks 8 8 78806.15 %
Total Duration of Long Tasks 871 ms 970 ms 1.005 s970 ms949 ms57 ms5.98 %
Browser metrics
CPU benchmark score 44 ms 55 ms 43 ms44 ms47 ms5 ms11.49 %
Page metrics
Cumulative Layout Shift 0.218 0.217 0.2190.2170.2180.0010.47 %
DOM elements 991 991 99199199100.00 %
Document height 2133 2133 21332133213300.00 %
Total Requests 139 137 14013913910.90 %
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: 4 404: 4 404: 4 000N/A
Total Transfer Size 6.9 MB 7.0 MB 4.3 MB6.9 MB6.0 MB1.3 MB20.93 %
HTML Transfer Size 36.2 KB 36.2 KB 36.2 KB36.2 KB36.2 KB5 B0.01 %
JavaScript Transfer Size 675.1 KB 675.2 KB 675.1 KB675.1 KB675.2 KB21 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 KB2 B0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.03 %
JSON Transfer Size 52.1 KB 49.3 KB 51.9 KB51.9 KB51.1 KB1.3 KB2.56 %
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 B0.07 %
Total Content Size 9.4 MB 9.4 MB 6.9 MB9.4 MB8.6 MB1.2 MB14.01 %
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 153.0 KB 153.0 KB 153.0 KB153.0 KB153.0 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 5.6 MB 5.7 MB 3.0 MB5.6 MB4.8 MB1.3 MB26.63 %
Third Party Requests 35 33 36353513.60 %
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 MB1.5 KB0.12 %
First Party Total Content Size 3.7 MB 3.7 MB 3.7 MB3.7 MB3.7 MB0 b0.00 %