Metrics per run

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

Tested 2026-06-06 12:41:05 using Chrome 148.0.7778.178 (runtime settings)

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 394 ms 395 ms 394 ms 395 ms 395 ms395 ms395 ms0 ms0.12 %
Largest Contentful Paint 1.316 s 1.344 s 1.276 s 1.316 s 1.360 s1.316 s1.322 s29 ms2.17 %
Total Blocking Time 267 ms 249 ms 267 ms 240 ms 236 ms249 ms252 ms13 ms5.20 %
Cumulative Layout Shift 0.032 0.032 0.032 0.032 0.0320.0320.03200.00 %
Timing metrics
First Paint 1.316 s 1.344 s 1.276 s 1.316 s 1.360 s1.316 s1.322 s29 ms2.17 %
Largest Contentful Paint 1.316 s 1.344 s 1.276 s 1.316 s 1.360 s1.316 s1.322 s29 ms2.17 %
Load Event End 2.099 s 2.168 s 2.103 s 2.111 s 2.108 s2.108 s2.118 s25 ms1.20 %
Server Response Time 643 ms 642 ms 641 ms 663 ms 663 ms643 ms650 ms10 ms1.58 %
TTFB 394 ms 395 ms 394 ms 395 ms 395 ms395 ms395 ms0 ms0.12 %
Page Load Time 2.099 s 2.168 s 2.103 s 2.111 s 2.108 s2.108 s2.118 s25 ms1.20 %
First Visual Change 1.300 s 1.333 s 1.300 s 1.333 s 1.366 s1.333 s1.326 s25 ms1.86 %
Last Visual Change 2.866 s 2.900 s 2.866 s 2.933 s 2.933 s2.900 s2.900 s30 ms1.03 %
Speed Index 1.497 s 1.533 s 1.488 s 1.528 s 1.555 s1.528 s1.520 s25 ms1.61 %
Visual Readiness 1.566 s 1.567 s 1.566 s 1.600 s 1.567 s1.567 s1.573 s13 ms0.85 %
Visual Complete 95 2.866 s 2.900 s 2.866 s 2.933 s 2.933 s2.900 s2.900 s30 ms1.03 %
Visual Complete 99 2.866 s 2.900 s 2.866 s 2.933 s 2.933 s2.900 s2.900 s30 ms1.03 %
CPU metrics
Total Blocking Time 267 ms 249 ms 267 ms 240 ms 236 ms249 ms252 ms13 ms5.20 %
Max Potential FID 172 ms 167 ms 175 ms 114 ms 113 ms167 ms148 ms28 ms19.20 %
Number of Long Tasks 6 5 7 7 776112.50 %
Total Duration of Long Tasks 904 ms 892 ms 947 ms 922 ms 942 ms922 ms921 ms21 ms2.30 %
Browser metrics
CPU benchmark score 44 ms 36 ms 34 ms 34 ms 34 ms34 ms36 ms4 ms10.65 %
Page metrics
Cumulative Layout Shift 0.032 0.032 0.032 0.032 0.0320.0320.03200.00 %
DOM elements 22242 22242 22242 22243 22243222422224200.00 %
Document height 45569 45569 45569 45569 45569455694556900.00 %
Total Requests 64 64 64 64 65646400.62 %
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 MB424 B0.03 %
HTML Transfer Size 264.8 KB 264.8 KB 264.8 KB 264.8 KB 264.8 KB264.8 KB264.8 KB0 b0.00 %
JavaScript Transfer Size 309.8 KB 309.8 KB 309.8 KB 309.8 KB 309.8 KB309.8 KB309.8 KB11 B0.00 %
CSS Transfer Size 27.7 KB 27.7 KB 27.7 KB 27.7 KB 27.7 KB27.7 KB27.7 KB11 B0.04 %
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 84.2 KB 84.2 KB 84.2 KB 84.2 KB 84.4 KB84.2 KB84.2 KB68 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 647.8 KB 647.8 KB 647.8 KB 647.8 KB 647.8 KB647.8 KB647.8 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 65646400.62 %
First Party Total Transfer Size 1.4 MB 1.4 MB 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB424 B0.03 %
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 %