Metrics per run

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

Tested 2026-06-07 02:52:57 using Chrome 148.0.7778.178 (runtime settings)

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 395 ms 394 ms 395 ms 395 ms 395 ms395 ms395 ms0 ms0.10 %
Largest Contentful Paint 1.296 s 1.296 s 1.332 s 1.312 s 1.304 s1.304 s1.308 s13 ms1.02 %
Total Blocking Time 238 ms 258 ms 219 ms 231 ms 225 ms231 ms234 ms13 ms5.75 %
Cumulative Layout Shift 0.031 0.032 0.032 0.032 0.0320.0320.03200.69 %
Timing metrics
First Paint 1.296 s 1.296 s 1.332 s 1.312 s 1.304 s1.304 s1.308 s13 ms1.02 %
Largest Contentful Paint 1.296 s 1.296 s 1.332 s 1.312 s 1.304 s1.304 s1.308 s13 ms1.02 %
Load Event End 2.036 s 2.030 s 2.066 s 2.062 s 2.035 s2.036 s2.046 s15 ms0.74 %
Server Response Time 664 ms 663 ms 663 ms 663 ms 644 ms663 ms659 ms8 ms1.17 %
TTFB 395 ms 394 ms 395 ms 395 ms 395 ms395 ms395 ms0 ms0.10 %
Page Load Time 2.036 s 2.030 s 2.066 s 2.062 s 2.035 s2.036 s2.046 s15 ms0.74 %
First Visual Change 1.300 s 1.300 s 1.300 s 1.300 s 1.300 s1.300 s1.300 s0 ms0.00 %
Last Visual Change 2.800 s 2.800 s 2.866 s 2.866 s 2.866 s2.866 s2.840 s32 ms1.14 %
Speed Index 1.491 s 1.494 s 1.489 s 1.496 s 1.497 s1.494 s1.493 s3 ms0.20 %
Visual Readiness 1.500 s 1.500 s 1.566 s 1.566 s 1.566 s1.566 s1.540 s32 ms2.10 %
Visual Complete 95 2.800 s 2.800 s 2.866 s 2.866 s 2.866 s2.866 s2.840 s32 ms1.14 %
Visual Complete 99 2.800 s 2.800 s 2.866 s 2.866 s 2.866 s2.866 s2.840 s32 ms1.14 %
CPU metrics
Total Blocking Time 238 ms 258 ms 219 ms 231 ms 225 ms231 ms234 ms13 ms5.75 %
Max Potential FID 116 ms 168 ms 111 ms 113 ms 108 ms113 ms123 ms23 ms18.30 %
Number of Long Tasks 8 7 7 8 88806.45 %
Total Duration of Long Tasks 972 ms 946 ms 907 ms 974 ms 954 ms954 ms951 ms24 ms2.55 %
Browser metrics
CPU benchmark score 43 ms 34 ms 33 ms 34 ms 34 ms34 ms36 ms4 ms10.45 %
Page metrics
Cumulative Layout Shift 0.031 0.032 0.032 0.032 0.0320.0320.03200.69 %
DOM elements 22243 22242 22243 22243 22243222432224300.00 %
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 1.2 MB 1.2 MB 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB22 B0.00 %
HTML Transfer Size 264.9 KB 264.9 KB 264.9 KB 264.9 KB 264.9 KB264.9 KB264.9 KB0 b0.00 %
JavaScript Transfer Size 309.7 KB 309.7 KB 309.7 KB 309.7 KB 309.7 KB309.7 KB309.7 KB4 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 3.7 MB 3.7 MB 3.7 MB 3.7 MB 3.7 MB3.7 MB3.7 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 536.0 KB 536.0 KB 536.0 KB 536.0 KB 536.0 KB536.0 KB536.0 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 1.2 MB 1.2 MB 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB22 B0.00 %
First Party Total Content Size 3.7 MB 3.7 MB 3.7 MB 3.7 MB 3.7 MB3.7 MB3.7 MB0 b0.00 %