Metrics per run

https://en.wikipedia.beta.wmcloud.org/wiki/Barack_Obama

Tested 2026-03-27 05:24:11 using Chrome 146.0.7680.80 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 693 ms 694 ms 675 ms693 ms687 ms9 ms1.27 %
First Contentful Paint 2.812 s 1.936 s 1.912 s1.936 s2.220 s419 ms18.86 %
Largest Contentful Paint 3.240 s 2.156 s 2.160 s2.160 s2.519 s510 ms20.25 %
Interaction to Next Paint 160 ms 152 ms 160 ms160 ms157 ms4 ms2.40 %
Total Blocking Time 1.648 s 2.448 s 2.333 s2.333 s2.143 s353 ms16.48 %
Cumulative Layout Shift 0.086 0.101 0.1010.1010.0960.0077.43 %
Timing metrics
First Paint 2.812 s 1.936 s 1.912 s1.936 s2.220 s419 ms18.86 %
First Contentful Paint 2.812 s 1.936 s 1.912 s1.936 s2.220 s419 ms18.86 %
Largest Contentful Paint 3.240 s 2.156 s 2.160 s2.160 s2.519 s510 ms20.25 %
Load Event End 5.526 s 3.233 s 5.589 s5.526 s4.783 s1.096 s22.92 %
Server Response Time 1.053 s 1.067 s 1.072 s1.067 s1.064 s8 ms0.76 %
TTFB 693 ms 694 ms 675 ms693 ms687 ms9 ms1.27 %
Page Load Time 5.524 s 3.231 s 5.588 s5.524 s4.781 s1.096 s22.93 %
First Visual Change 2.834 s 1.967 s 1.900 s1.967 s2.234 s425 ms19.04 %
Last Visual Change 5.600 s 5.834 s 5.666 s5.666 s5.700 s99 ms1.73 %
Speed Index 3.659 s 2.986 s 2.914 s2.986 s3.186 s336 ms10.53 %
Visual Readiness 2.766 s 3.867 s 3.766 s3.766 s3.466 s497 ms14.34 %
Visual Complete 95 5.600 s 5.834 s 5.666 s5.666 s5.700 s99 ms1.73 %
Visual Complete 99 5.600 s 5.834 s 5.666 s5.666 s5.700 s99 ms1.73 %
CPU metrics
Total Blocking Time 1.648 s 2.448 s 2.333 s2.333 s2.143 s353 ms16.48 %
Max Potential FID 785 ms 682 ms 680 ms682 ms716 ms49 ms6.85 %
Number of Long Tasks 13 14 15141415.83 %
Total Duration of Long Tasks 2.612 s 3.204 s 3.138 s3.138 s2.985 s265 ms8.87 %
Browser metrics
CPU benchmark score 247 ms 242 ms 240 ms242 ms243 ms3 ms1.21 %
Page metrics
Cumulative Layout Shift 0.086 0.101 0.1010.1010.0960.0077.43 %
DOM elements 12017 12017 12017120171201700.00 %
Document height 6549 6549 65496549654900.00 %
Total Requests 33 33 33333300.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 5 5 55500.00 %
CSS Requests 2 2 22200.00 %
Font Requests 0 0 00000.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 761.3 KB 761.3 KB 758.8 KB761.3 KB760.4 KB1.2 KB0.16 %
HTML Transfer Size 299.4 KB 299.4 KB 299.4 KB299.4 KB299.4 KB0 b0.00 %
JavaScript Transfer Size 333.6 KB 333.6 KB 333.6 KB333.6 KB333.6 KB11 B0.00 %
CSS Transfer Size 25.7 KB 25.7 KB 25.7 KB25.7 KB25.7 KB5 B0.02 %
Font Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
JSON Transfer Size 4.7 KB 4.7 KB 4.7 KB4.7 KB4.7 KB0 b0.00 %
SVG Transfer Size 15.8 KB 15.8 KB 15.8 KB15.8 KB15.8 KB0 b0.00 %
Total Content Size 3.8 MB 3.8 MB 3.8 MB3.8 MB3.8 MB1.2 KB0.03 %
HTML Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %
JavaScript Content Size 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB1 B0.00 %
CSS Content Size 170.9 KB 170.9 KB 170.9 KB170.9 KB170.9 KB0 b0.00 %
Image Content Size 75.0 KB 75.0 KB 72.5 KB75.0 KB74.2 KB1.2 KB1.61 %
Font Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
JSON Content Size 337 B 337 B 337 B337 B337 B0 b0.00 %
SVG Content Size 7.2 KB 7.2 KB 7.2 KB7.2 KB7.2 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 78.1 KB 78.1 KB 75.5 KB78.1 KB77.2 KB1.2 KB1.54 %
Third Party Requests 5 5 55500.00 %
First Party metrics
First Party Requests 28 28 28282800.00 %
First Party Total Transfer Size 683.2 KB 683.2 KB 683.2 KB683.2 KB683.2 KB16 B0.00 %
First Party Total Content Size 3.7 MB 3.7 MB 3.7 MB3.7 MB3.7 MB1 B0.00 %