Metrics per run

https://diamant.ru/diamant-jewelry-catalog/rings/

Tested 2025-01-14 09:58:08 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 872 ms 1.008 s 876 ms876 ms919 ms63 ms6.88 %
First Contentful Paint 3.560 s 2.894 s 2.809 s2.894 s3.088 s336 ms10.88 %
Largest Contentful Paint 8.706 s 9.046 s 9.591 s9.046 s9.114 s365 ms4.00 %
Total Blocking Time 328 ms 332 ms 394 ms332 ms351 ms30 ms8.60 %
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
Timing metrics
First Paint 3.560 s 2.894 s 2.809 s2.894 s3.088 s336 ms10.88 %
First Contentful Paint 3.560 s 2.894 s 2.809 s2.894 s3.088 s336 ms10.88 %
Largest Contentful Paint 8.706 s 9.046 s 9.591 s9.046 s9.114 s365 ms4.00 %
Load Event End 10.614 s 11.442 s 5.911 s10.614 s9.322 s2.436 s26.13 %
Server Response Time 407 ms 464 ms 384 ms407 ms418 ms34 ms8.04 %
TTFB 872 ms 1.008 s 876 ms876 ms919 ms63 ms6.88 %
Page Load Time 10.613 s 11.442 s 5.911 s10.613 s9.322 s2.436 s26.13 %
First Visual Change 3.567 s 2.900 s 2.833 s2.900 s3.100 s331 ms10.69 %
Last Visual Change 10.567 s 11.267 s 11.400 s11.267 s11.078 s365 ms3.30 %
Speed Index 6.668 s 6.582 s 6.687 s6.668 s6.646 s46 ms0.69 %
Visual Readiness 7.000 s 8.367 s 8.567 s8.367 s7.978 s696 ms8.73 %
Visual Complete 95 9.167 s 9.334 s 9.500 s9.334 s9.334 s136 ms1.46 %
Visual Complete 99 10.567 s 11.067 s 10.400 s10.567 s10.678 s283 ms2.65 %
CPU metrics
Total Blocking Time 328 ms 332 ms 394 ms332 ms351 ms30 ms8.60 %
Max Potential FID 202 ms 204 ms 229 ms204 ms212 ms12 ms5.80 %
Number of Long Tasks 6 7 66607.44 %
Total Duration of Long Tasks 628 ms 682 ms 694 ms682 ms668 ms29 ms4.30 %
Browser metrics
CPU benchmark score 37 ms 39 ms 38 ms38 ms38 ms1 ms2.15 %
Page metrics
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
DOM elements 2993 3000 297329932989110.38 %
Document height 15989 15991 15989159891599010.01 %
Total Requests 109 109 10710910810.87 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 50 50 49505000.95 %
CSS Requests 12 12 12121200.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.3 MB 1.3 MB 1.2 MB1.3 MB1.3 MB52.7 KB3.99 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB4 B0.04 %
JavaScript Transfer Size 649.1 KB 649.1 KB 537.7 KB649.1 KB612.0 KB52.5 KB8.58 %
CSS Transfer Size 84.3 KB 84.3 KB 84.3 KB84.3 KB84.3 KB2 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 55.5 KB 55.5 KB 55.1 KB55.5 KB55.3 KB173 B0.31 %
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 893 B 894 B 894 B894 B894 B0 b0.05 %
Total Content Size 3.5 MB 3.5 MB 3.0 MB3.5 MB3.3 MB229.0 KB6.70 %
HTML Content Size 39.2 KB 39.2 KB 39.2 KB39.2 KB39.2 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 1.6 MB2.1 MB1.9 MB228.9 KB11.56 %
CSS Content Size 504.3 KB 504.3 KB 504.3 KB504.3 KB504.3 KB0 b0.00 %
Image Content Size 340.6 KB 340.6 KB 340.6 KB340.6 KB340.6 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 335.7 KB 335.7 KB 335.5 KB335.7 KB335.7 KB100 B0.03 %
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 680 B 680 B 680 B680 B680 B0 b0.00 %
Third Party metrics
Third Party Transfer Size 699.0 KB 699.0 KB 587.3 KB699.0 KB661.8 KB52.7 KB7.96 %
Third Party Requests 30 30 28302913.21 %
First Party metrics
First Party Requests 79 79 79797900.00 %
First Party Total Transfer Size 657.7 KB 657.7 KB 657.7 KB657.7 KB657.7 KB15 B0.00 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %