Metrics per run

https://en.wikipedia.org/wiki/Taylor_Swift

Tested 2026-06-05 04:39:30 using Chrome 148.0.7778.178 (runtime settings)

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 395 ms 395 ms 395 ms 395 ms 395 ms395 ms395 ms0 ms0.00 %
Largest Contentful Paint 1.288 s 1.292 s 1.288 s 1.356 s 1.288 s1.288 s1.302 s27 ms2.06 %
Total Blocking Time 309 ms 259 ms 311 ms 266 ms 235 ms266 ms276 ms30 ms10.73 %
Cumulative Layout Shift 0.032 0.032 0.032 0.032 0.0320.0320.03200.00 %
Timing metrics
First Paint 1.288 s 1.292 s 1.288 s 1.356 s 1.288 s1.288 s1.302 s27 ms2.06 %
Largest Contentful Paint 1.288 s 1.292 s 1.288 s 1.356 s 1.288 s1.288 s1.302 s27 ms2.06 %
Load Event End 2.057 s 2.072 s 2.064 s 2.061 s 2.101 s2.064 s2.071 s16 ms0.76 %
Server Response Time 664 ms 642 ms 664 ms 663 ms 664 ms664 ms659 ms9 ms1.32 %
TTFB 395 ms 395 ms 395 ms 395 ms 395 ms395 ms395 ms0 ms0.00 %
Page Load Time 2.057 s 2.072 s 2.064 s 2.061 s 2.101 s2.064 s2.071 s16 ms0.76 %
First Visual Change 1.300 s 1.300 s 1.300 s 1.366 s 1.300 s1.300 s1.313 s26 ms2.01 %
Last Visual Change 2.866 s 2.933 s 2.866 s 2.933 s 2.933 s2.933 s2.906 s33 ms1.13 %
Speed Index 1.491 s 1.498 s 1.493 s 1.556 s 1.492 s1.493 s1.506 s25 ms1.67 %
Visual Readiness 1.566 s 1.633 s 1.566 s 1.567 s 1.633 s1.567 s1.593 s33 ms2.05 %
Visual Complete 95 2.866 s 2.933 s 2.866 s 2.933 s 2.933 s2.933 s2.906 s33 ms1.13 %
Visual Complete 99 2.866 s 2.933 s 2.866 s 2.933 s 2.933 s2.933 s2.906 s33 ms1.13 %
CPU metrics
Total Blocking Time 309 ms 259 ms 311 ms 266 ms 235 ms266 ms276 ms30 ms10.73 %
Max Potential FID 187 ms 119 ms 192 ms 120 ms 107 ms120 ms145 ms37 ms25.28 %
Number of Long Tasks 6 8 7 8 777110.39 %
Total Duration of Long Tasks 934 ms 1.002 s 1.003 s 1.041 s 912 ms1.002 s978 ms48 ms4.89 %
Browser metrics
CPU benchmark score 34 ms 34 ms 34 ms 34 ms 34 ms34 ms34 ms0 ms0.00 %
Page metrics
Cumulative Layout Shift 0.032 0.032 0.032 0.032 0.0320.0320.03200.00 %
DOM elements 22223 22224 22223 22224 22224222242222400.00 %
Document height 45546 45546 45546 45546 45546455464554600.00 %
Total Requests 64 64 64 64 64646400.00 %
HTML Requests 1 1 1 1 11100.00 %
JavaScript Requests 8 8 8 8 88800.00 %
CSS Requests 2 2 2 2 22200.00 %
Font Requests 0 0 0 0 00000.00 %
HTTP Errors 0 0 0 0 0000N/A
Total Transfer Size 1.3 MB 1.3 MB 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB139 B0.01 %
HTML Transfer Size 264.5 KB 264.5 KB 264.5 KB 264.5 KB 264.5 KB264.5 KB264.5 KB4 B0.00 %
JavaScript Transfer Size 314.1 KB 314.2 KB 314.1 KB 314.2 KB 314.2 KB314.2 KB314.2 KB15 B0.00 %
CSS Transfer Size 27.7 KB 27.7 KB 27.7 KB 27.7 KB 27.7 KB27.7 KB27.7 KB0 b0.00 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 1.8 KB 1.8 KB 1.8 KB 1.8 KB 1.8 KB1.8 KB1.8 KB0 b0.00 %
SVG Transfer Size 84.5 KB 84.5 KB 84.5 KB 84.7 KB 84.5 KB84.5 KB84.5 KB73 B0.08 %
Total Content Size 3.8 MB 3.8 MB 3.8 MB 3.8 MB 3.8 MB3.8 MB3.8 MB0 b0.00 %
HTML Content Size 1.6 MB 1.6 MB 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB0 b0.00 %
JavaScript Content Size 1.2 MB 1.2 MB 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB0 b0.00 %
CSS Content Size 199.0 KB 199.0 KB 199.0 KB 199.0 KB 199.0 KB199.0 KB199.0 KB0 b0.00 %
Image Content Size 609.0 KB 609.0 KB 609.0 KB 609.0 KB 609.0 KB609.0 KB609.0 KB0 b0.00 %
Font Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Content Size 2.7 KB 2.7 KB 2.7 KB 2.7 KB 2.7 KB2.7 KB2.7 KB0 b0.00 %
SVG Content Size 160.5 KB 160.5 KB 160.5 KB 160.5 KB 160.5 KB160.5 KB160.5 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 64 64 64 64 64646400.00 %
First Party Total Transfer Size 1.3 MB 1.3 MB 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB139 B0.01 %
First Party Total Content Size 3.8 MB 3.8 MB 3.8 MB 3.8 MB 3.8 MB3.8 MB3.8 MB0 b0.00 %