Metrics per run

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

Tested 2026-06-03 06:29:12 using Chrome 148.0.7778.178 (runtime settings)

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 395 ms 396 ms 395 ms 395 ms 412 ms395 ms399 ms7 ms1.68 %
Largest Contentful Paint 1.296 s 1.320 s 1.352 s 1.336 s 1.424 s1.336 s1.346 s43 ms3.22 %
Total Blocking Time 171 ms 234 ms 272 ms 241 ms 204 ms234 ms224 ms34 ms15.31 %
Cumulative Layout Shift 0.04 0.032 0.032 0.032 0.040.0320.0350.00411.68 %
Timing metrics
First Paint 1.296 s 1.320 s 1.352 s 1.336 s 1.424 s1.336 s1.346 s43 ms3.22 %
Largest Contentful Paint 1.296 s 1.320 s 1.352 s 1.336 s 1.424 s1.336 s1.346 s43 ms3.22 %
Load Event End 2.145 s 2.129 s 2.139 s 2.742 s 2.147 s2.145 s2.260 s241 ms10.66 %
Server Response Time 663 ms 664 ms 663 ms 663 ms 663 ms663 ms663 ms0 ms0.06 %
TTFB 395 ms 396 ms 395 ms 395 ms 412 ms395 ms399 ms7 ms1.68 %
Page Load Time 2.145 s 2.129 s 2.139 s 2.742 s 2.147 s2.145 s2.260 s241 ms10.66 %
First Visual Change 1.300 s 1.300 s 1.366 s 1.333 s 1.433 s1.333 s1.346 s50 ms3.69 %
Last Visual Change 3.000 s 2.966 s 2.900 s 2.800 s 3.066 s2.966 s2.946 s91 ms3.08 %
Speed Index 1.533 s 1.504 s 1.554 s 1.514 s 1.651 s1.533 s1.551 s53 ms3.40 %
Visual Readiness 1.700 s 1.666 s 1.534 s 1.467 s 1.633 s1.633 s1.600 s87 ms5.41 %
Visual Complete 95 2.833 s 2.966 s 2.900 s 2.800 s 2.866 s2.866 s2.873 s57 ms1.99 %
Visual Complete 99 2.900 s 2.966 s 2.900 s 2.800 s 2.966 s2.900 s2.906 s61 ms2.09 %
CPU metrics
Total Blocking Time 171 ms 234 ms 272 ms 241 ms 204 ms234 ms224 ms34 ms15.31 %
Max Potential FID 109 ms 108 ms 178 ms 119 ms 107 ms109 ms124 ms27 ms21.93 %
Number of Long Tasks 7 7 7 8 67719.04 %
Total Duration of Long Tasks 854 ms 920 ms 974 ms 1.012 s 886 ms920 ms929 ms57 ms6.18 %
Browser metrics
CPU benchmark score 45 ms 34 ms 36 ms 34 ms 33 ms34 ms36 ms4 ms12.11 %
Page metrics
Cumulative Layout Shift 0.04 0.032 0.032 0.032 0.040.0320.0350.00411.68 %
DOM elements 22227 22223 22222 22223 22227222232222420.01 %
Document height 45546 45524 45524 45524 455464552445533110.02 %
Total Requests 63 64 64 64 63646400.77 %
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 1.4 MB 1.4 MB 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB33.3 KB2.32 %
HTML Transfer Size 264.5 KB 264.5 KB 264.5 KB 264.5 KB 264.5 KB264.5 KB264.5 KB0 b0.00 %
JavaScript Transfer Size 311.2 KB 310.3 KB 310.3 KB 310.3 KB 311.2 KB310.3 KB310.7 KB465 B0.15 %
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 75.9 KB 81.6 KB 81.6 KB 81.7 KB 76.1 KB81.6 KB79.4 KB2.8 KB3.49 %
Total Content Size 3.9 MB 3.8 MB 3.8 MB 3.8 MB 3.9 MB3.8 MB3.9 MB30.5 KB0.77 %
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 MB2.0 KB0.17 %
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 762.9 KB 690.2 KB 690.2 KB 690.2 KB 762.9 KB690.2 KB719.3 KB35.6 KB4.95 %
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 145.8 KB 160.5 KB 160.5 KB 160.5 KB 145.8 KB160.5 KB154.7 KB7.2 KB4.65 %
Third Party metrics
First Party metrics
First Party Requests 63 64 64 64 63646400.77 %
First Party Total Transfer Size 1.4 MB 1.4 MB 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB33.3 KB2.32 %
First Party Total Content Size 3.9 MB 3.8 MB 3.8 MB 3.8 MB 3.9 MB3.8 MB3.9 MB30.5 KB0.77 %