Metrics per run

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

Tested 2026-06-06 16:14:41 using Chrome 148.0.7778.178 (runtime settings)

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 395 ms 395 ms 407 ms 395 ms 393 ms395 ms397 ms5 ms1.27 %
Largest Contentful Paint 1.292 s 1.284 s 1.320 s 1.356 s 1.336 s1.320 s1.318 s27 ms2.04 %
Total Blocking Time 263 ms 245 ms 276 ms 240 ms 210 ms245 ms247 ms22 ms9.09 %
Cumulative Layout Shift 0.032 0.032 0.032 0.031 0.0320.0320.03200.69 %
Timing metrics
First Paint 1.292 s 1.284 s 1.320 s 1.356 s 1.336 s1.320 s1.318 s27 ms2.04 %
Largest Contentful Paint 1.292 s 1.284 s 1.320 s 1.356 s 1.336 s1.320 s1.318 s27 ms2.04 %
Load Event End 2.110 s 2.110 s 2.145 s 2.104 s 2.107 s2.110 s2.115 s15 ms0.71 %
Server Response Time 664 ms 664 ms 663 ms 661 ms 664 ms664 ms663 ms1 ms0.18 %
TTFB 395 ms 395 ms 407 ms 395 ms 393 ms395 ms397 ms5 ms1.27 %
Page Load Time 2.110 s 2.110 s 2.145 s 2.104 s 2.107 s2.110 s2.115 s15 ms0.71 %
First Visual Change 1.300 s 1.266 s 1.300 s 1.366 s 1.333 s1.300 s1.313 s34 ms2.58 %
Last Visual Change 2.966 s 2.866 s 2.933 s 2.866 s 2.933 s2.933 s2.913 s40 ms1.38 %
Speed Index 1.514 s 1.462 s 1.512 s 1.556 s 1.534 s1.514 s1.516 s31 ms2.06 %
Visual Readiness 1.666 s 1.600 s 1.633 s 1.500 s 1.600 s1.600 s1.600 s56 ms3.47 %
Visual Complete 95 2.966 s 2.866 s 2.933 s 2.866 s 2.933 s2.933 s2.913 s40 ms1.38 %
Visual Complete 99 2.966 s 2.866 s 2.933 s 2.866 s 2.933 s2.933 s2.913 s40 ms1.38 %
CPU metrics
Total Blocking Time 263 ms 245 ms 276 ms 240 ms 210 ms245 ms247 ms22 ms9.09 %
Max Potential FID 124 ms 172 ms 186 ms 118 ms 112 ms124 ms142 ms30 ms21.38 %
Number of Long Tasks 7 6 7 7 87719.04 %
Total Duration of Long Tasks 954 ms 856 ms 953 ms 971 ms 950 ms953 ms937 ms41 ms4.38 %
Browser metrics
CPU benchmark score 33 ms 33 ms 33 ms 34 ms 33 ms33 ms33 ms0 ms1.20 %
Page metrics
Cumulative Layout Shift 0.032 0.032 0.032 0.031 0.0320.0320.03200.69 %
DOM elements 22243 22242 22242 22243 22243222432224300.00 %
Document height 45569 45569 45569 45569 45569455694556900.00 %
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 1.4 MB 1.4 MB 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB39 B0.00 %
HTML Transfer Size 264.8 KB 264.8 KB 264.8 KB 264.9 KB 264.8 KB264.8 KB264.8 KB4 B0.00 %
JavaScript Transfer Size 309.8 KB 309.8 KB 309.8 KB 309.8 KB 309.8 KB309.8 KB309.8 KB8 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 84.2 KB 84.2 KB 84.2 KB 84.2 KB 84.2 KB84.2 KB84.2 KB0 b0.00 %
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 648.3 KB 648.3 KB 648.3 KB 648.3 KB 648.3 KB648.3 KB648.3 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 1.4 MB 1.4 MB 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB39 B0.00 %
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 %