Metrics per run

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

Tested 2026-03-04 11:55:12 using Firefox 147.0 (runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 442 ms 514 ms 440 ms 441 ms 425 ms441 ms452 ms31 ms6.95 %
First Contentful Paint 950 ms 1.010 s 966 ms 943 ms 928 ms950 ms959 ms28 ms2.93 %
Largest Contentful Paint 950 ms 1.010 s 966 ms 943 ms 1.509 s966 ms1.076 s218 ms20.26 %
Timing metrics
First Paint 950 ms 1.010 s 965 ms 942 ms 928 ms950 ms959 ms28 ms2.94 %
First Contentful Paint 950 ms 1.010 s 966 ms 943 ms 928 ms950 ms959 ms28 ms2.93 %
Largest Contentful Paint 950 ms 1.010 s 966 ms 943 ms 1.509 s966 ms1.076 s218 ms20.26 %
Load Event End 2.758 s 2.831 s 2.754 s 2.752 s 2.769 s2.758 s2.773 s30 ms1.07 %
Server Response Time 120 ms 120 ms 120 ms 120 ms 120 ms120 ms120 ms0 ms0.00 %
TTFB 442 ms 514 ms 440 ms 441 ms 425 ms441 ms452 ms31 ms6.95 %
Page Load Time 2.758 s 2.830 s 2.753 s 2.751 s 2.768 s2.758 s2.772 s30 ms1.07 %
First Visual Change 1.000 s 1.067 s 1.000 s 967 ms 1.000 s1.000 s1.007 s33 ms3.25 %
Last Visual Change 13.067 s 12.767 s 12.567 s 13.067 s 13.100 s13.067 s12.914 s211 ms1.64 %
Speed Index 1.225 s 1.379 s 1.521 s 1.263 s 1.373 s1.373 s1.352 s104 ms7.67 %
Visual Readiness 12.067 s 11.700 s 11.567 s 12.100 s 12.100 s12.067 s11.907 s227 ms1.91 %
Visual Complete 95 1.000 s 1.067 s 1.800 s 967 ms 1.533 s1.067 s1.273 s333 ms26.19 %
Visual Complete 99 9.333 s 12.700 s 12.500 s 9.300 s 13.100 s12.500 s11.387 s1.701 s14.94 %
CPU metrics
Browser metrics
CPU benchmark score 78 ms 76 ms 77 ms 77 ms 80 ms77 ms78 ms1 ms1.75 %
Page metrics
DOM elements 6124 6124 6137 6137 61246124612960.10 %
Document height 27833 27833 27833 27834 27834278332783300.00 %
Total Requests 77 77 77 77 77777700.00 %
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 1.8 MB 1.8 MB 1.8 MB 1.8 MB 1.9 MB1.8 MB1.8 MB14.1 KB0.75 %
HTML Transfer Size 110.3 KB 110.3 KB 110.3 KB 110.3 KB 110.3 KB110.3 KB110.3 KB0 b0.00 %
JavaScript Transfer Size 405.3 KB 405.3 KB 405.3 KB 405.3 KB 405.3 KB405.3 KB405.3 KB1 B0.00 %
CSS Transfer Size 29.5 KB 29.5 KB 29.5 KB 29.5 KB 29.5 KB29.5 KB29.5 KB12 B0.04 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 2.0 KB 2.0 KB 2.0 KB 2.0 KB 2.0 KB2.0 KB2.0 KB0 b0.00 %
JSON Transfer Size 4.1 KB 4.1 KB 4.1 KB 4.1 KB 4.1 KB4.1 KB4.1 KB0 b0.00 %
SVG Transfer Size 31.8 KB 31.8 KB 31.8 KB 31.8 KB 31.8 KB31.8 KB31.8 KB0 b0.00 %
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 77 77 77 77 77777700.00 %
First Party Total Transfer Size 1.8 MB 1.8 MB 1.8 MB 1.8 MB 1.9 MB1.8 MB1.8 MB14.1 KB0.75 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %