Metrics per run

https://vi.wikipedia.org/wiki/Vincent_van_Gogh

Tested 2026-04-29 20:31:18 using Firefox 148.0.2 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 427 ms 427 ms 428 ms 529 ms 501 ms428 ms462 ms44 ms9.48 %
First Contentful Paint 962 ms 1.036 s 955 ms 1.052 s 1.057 s1.036 s1.012 s45 ms4.41 %
Largest Contentful Paint 1.188 s 3.067 s 3.085 s 3.187 s 3.172 s3.085 s2.740 s777 ms28.37 %
Timing metrics
First Paint 961 ms 1.035 s 955 ms 1.052 s 1.057 s1.035 s1.012 s45 ms4.42 %
First Contentful Paint 962 ms 1.036 s 955 ms 1.052 s 1.057 s1.036 s1.012 s45 ms4.41 %
Largest Contentful Paint 1.188 s 3.067 s 3.085 s 3.187 s 3.172 s3.085 s2.740 s777 ms28.37 %
Load Event End 3.087 s 3.069 s 3.079 s 3.184 s 3.169 s3.087 s3.118 s49 ms1.56 %
Server Response Time 104 ms 105 ms 104 ms 104 ms 106 ms104 ms105 ms1 ms0.76 %
TTFB 427 ms 427 ms 428 ms 529 ms 501 ms428 ms462 ms44 ms9.48 %
Page Load Time 3.087 s 3.068 s 3.079 s 3.184 s 3.169 s3.087 s3.117 s49 ms1.57 %
First Visual Change 1.033 s 1.100 s 1.000 s 1.133 s 1.100 s1.100 s1.073 s49 ms4.56 %
Last Visual Change 13.433 s 13.500 s 13.400 s 13.533 s 22.567 s13.500 s15.287 s3.641 s23.82 %
Speed Index 1.336 s 1.564 s 1.641 s 1.773 s 1.594 s1.594 s1.582 s142 ms8.98 %
Visual Readiness 12.400 s 12.400 s 12.400 s 12.400 s 21.467 s12.400 s14.213 s3.627 s25.52 %
Visual Complete 95 1.233 s 2.966 s 3.100 s 3.233 s 3.100 s3.100 s2.726 s751 ms27.56 %
Visual Complete 99 13.166 s 13.233 s 13.300 s 13.433 s 22.467 s13.300 s15.120 s3.675 s24.30 %
CPU metrics
Browser metrics
CPU benchmark score 51 ms 55 ms 52 ms 52 ms 79 ms52 ms58 ms11 ms18.49 %
Page metrics
DOM elements 6505 6505 6515 6515 65076507650950.07 %
Document height 27766 27766 27766 27766 27766277662776600.00 %
Total Requests 106 106 106 106 10710610600.38 %
HTML Requests 1 1 1 1 11100.00 %
JavaScript Requests 8 8 8 8 88800.00 %
CSS Requests 3 3 3 3 33300.00 %
Font Requests 0 0 0 0 00000.00 %
HTTP Errors 0 0 0 0 0000N/A
Total Transfer Size 2.2 MB 2.2 MB 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB1.5 KB0.07 %
HTML Transfer Size 140.3 KB 140.4 KB 140.4 KB 140.3 KB 140.3 KB140.3 KB140.4 KB56 B0.04 %
JavaScript Transfer Size 414.1 KB 414.4 KB 414.4 KB 414.1 KB 414.1 KB414.1 KB414.2 KB170 B0.04 %
CSS Transfer Size 30.7 KB 30.8 KB 30.8 KB 30.7 KB 30.7 KB30.7 KB30.7 KB58 B0.18 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 2.0 KB 2.1 KB 2.1 KB 2.0 KB 2.0 KB2.0 KB2.0 KB29 B1.40 %
JSON Transfer Size 4.6 KB 4.7 KB 4.7 KB 4.6 KB 4.6 KB4.6 KB4.7 KB59 B1.23 %
SVG Transfer Size 35.3 KB 36.4 KB 36.4 KB 35.3 KB 35.3 KB35.3 KB35.7 KB561 B1.53 %
Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
HTML Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
JavaScript Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
CSS Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Image Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Font Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
JSON Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 106 106 106 106 10710610600.38 %
First Party Total Transfer Size 2.2 MB 2.2 MB 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB1.5 KB0.07 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %