Metrics per run

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

Tested 2026-06-07 13:34:27 using Chrome 148.0.7778.178 (runtime settings)

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 395 ms 395 ms 394 ms 394 ms 395 ms395 ms395 ms0 ms0.12 %
Largest Contentful Paint 1.328 s 1.336 s 1.356 s 1.332 s 1.308 s1.332 s1.332 s15 ms1.16 %
Total Blocking Time 253 ms 256 ms 288 ms 232 ms 233 ms253 ms252 ms20 ms8.07 %
Cumulative Layout Shift 0.032 0.032 0.032 0.032 0.0320.0320.03200.00 %
Timing metrics
First Paint 1.328 s 1.336 s 1.356 s 1.332 s 1.308 s1.332 s1.332 s15 ms1.16 %
Largest Contentful Paint 1.328 s 1.336 s 1.356 s 1.332 s 1.308 s1.332 s1.332 s15 ms1.16 %
Load Event End 2.142 s 2.150 s 2.150 s 2.149 s 2.150 s2.150 s2.148 s3 ms0.15 %
Server Response Time 664 ms 664 ms 664 ms 664 ms 665 ms664 ms664 ms0 ms0.06 %
TTFB 395 ms 395 ms 394 ms 394 ms 395 ms395 ms395 ms0 ms0.12 %
Page Load Time 2.142 s 2.150 s 2.150 s 2.149 s 2.150 s2.150 s2.148 s3 ms0.15 %
First Visual Change 1.300 s 1.333 s 1.333 s 1.300 s 1.300 s1.300 s1.313 s16 ms1.23 %
Last Visual Change 2.933 s 2.900 s 2.933 s 2.933 s 3.000 s2.933 s2.940 s33 ms1.11 %
Speed Index 1.501 s 1.521 s 1.528 s 1.508 s 1.508 s1.508 s1.513 s10 ms0.65 %
Visual Readiness 1.633 s 1.567 s 1.600 s 1.633 s 1.700 s1.633 s1.627 s44 ms2.71 %
Visual Complete 95 2.933 s 2.900 s 2.933 s 2.933 s 3.000 s2.933 s2.940 s33 ms1.11 %
Visual Complete 99 2.933 s 2.900 s 2.933 s 2.933 s 3.000 s2.933 s2.940 s33 ms1.11 %
CPU metrics
Total Blocking Time 253 ms 256 ms 288 ms 232 ms 233 ms253 ms252 ms20 ms8.07 %
Max Potential FID 172 ms 167 ms 182 ms 113 ms 122 ms167 ms151 ms28 ms18.57 %
Number of Long Tasks 6 7 7 7 87719.04 %
Total Duration of Long Tasks 895 ms 954 ms 985 ms 916 ms 964 ms954 ms943 ms33 ms3.47 %
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 22243 22243 22243 22244 22244222432224300.00 %
Document height 45595 45595 45595 45595 45595455954559500.00 %
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 MB28 B0.00 %
HTML Transfer Size 264.7 KB 264.7 KB 264.7 KB 264.7 KB 264.7 KB264.7 KB264.7 KB4 B0.00 %
JavaScript Transfer Size 309.7 KB 309.7 KB 309.7 KB 309.7 KB 309.7 KB309.7 KB309.7 KB7 B0.00 %
CSS Transfer Size 27.7 KB 27.7 KB 27.7 KB 27.7 KB 27.7 KB27.7 KB27.7 KB1 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 KB4 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 693.5 KB 693.5 KB 693.5 KB 693.5 KB 693.5 KB693.5 KB693.5 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 MB28 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 %