Metrics per run

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

Tested 2026-05-26 06:51:50 using Chrome 148.0.7778.96 (runtime settings)

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 17.793 s 845 ms 949 ms 890 ms 704 ms890 ms4.236 s6.779 s160.02 %
Largest Contentful Paint 18.996 s 2.028 s 2.216 s 2.104 s 1.896 s2.104 s5.448 s6.775 s124.35 %
Total Blocking Time 194 ms 179 ms 226 ms 177 ms 169 ms179 ms189 ms20 ms10.68 %
Cumulative Layout Shift 0.035 0.038 0.038 0.035 0.0350.0350.0360.0024.46 %
Timing metrics
First Paint 18.904 s 1.952 s 2.052 s 1.996 s 1.792 s1.996 s5.339 s6.783 s127.04 %
Largest Contentful Paint 18.996 s 2.028 s 2.216 s 2.104 s 1.896 s2.104 s5.448 s6.775 s124.35 %
Load Event End 20.667 s 3.951 s 3.719 s 3.679 s 3.534 s3.719 s7.110 s6.780 s95.36 %
Server Response Time 18.045 s 1.210 s 1.218 s 1.215 s 1.193 s1.215 s4.576 s6.734 s147.16 %
TTFB 17.793 s 845 ms 949 ms 890 ms 704 ms890 ms4.236 s6.779 s160.02 %
Page Load Time 20.667 s 3.951 s 3.719 s 3.678 s 3.534 s3.719 s7.110 s6.780 s95.36 %
First Visual Change 18.900 s 1.933 s 2.033 s 2.000 s 1.800 s2.000 s5.333 s6.784 s127.20 %
Last Visual Change 21.166 s 3.433 s 3.500 s 3.566 s 3.333 s3.500 s7.000 s7.084 s101.20 %
Speed Index 19.191 s 2.140 s 2.278 s 2.213 s 2.009 s2.213 s5.566 s6.813 s122.40 %
Visual Readiness 2.266 s 1.500 s 1.467 s 1.566 s 1.533 s1.533 s1.666 s302 ms18.10 %
Visual Complete 95 21.166 s 3.433 s 3.500 s 3.566 s 3.333 s3.500 s7.000 s7.084 s101.20 %
Visual Complete 99 21.166 s 3.433 s 3.500 s 3.566 s 3.333 s3.500 s7.000 s7.084 s101.20 %
CPU metrics
Total Blocking Time 194 ms 179 ms 226 ms 177 ms 169 ms179 ms189 ms20 ms10.68 %
Max Potential FID 85 ms 106 ms 113 ms 108 ms 98 ms106 ms102 ms10 ms9.59 %
Number of Long Tasks 10 8 11 9 899112.68 %
Total Duration of Long Tasks 714 ms 582 ms 776 ms 661 ms 593 ms661 ms665 ms73 ms11.01 %
Browser metrics
CPU benchmark score 44 ms 34 ms 34 ms 36 ms 33 ms34 ms36 ms4 ms11.10 %
Page metrics
Cumulative Layout Shift 0.035 0.038 0.038 0.035 0.0350.0350.0360.0024.46 %
DOM elements 17291 17291 17291 17291 17291172911729100.00 %
Document height 56649 56649 56649 56649 56649566495664900.00 %
Total Requests 100 100 100 100 10010010000.00 %
HTML Requests 1 1 1 1 11100.00 %
JavaScript Requests 7 7 7 7 77700.00 %
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 1.8 MB 1.8 MB 1.8 MB 1.8 MB 1.8 MB1.8 MB1.8 MB1.3 KB0.07 %
HTML Transfer Size 364.9 KB 364.8 KB 364.8 KB 364.8 KB 364.8 KB364.8 KB364.8 KB40 B0.01 %
JavaScript Transfer Size 385.7 KB 385.7 KB 385.7 KB 385.7 KB 385.7 KB385.7 KB385.7 KB6 B0.00 %
CSS Transfer Size 29.9 KB 29.9 KB 29.9 KB 29.9 KB 29.9 KB29.9 KB29.9 KB11 B0.04 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Transfer Size 21.3 KB 21.3 KB 21.3 KB 21.3 KB 21.3 KB21.3 KB21.3 KB0 b0.00 %
Total Content Size 5.3 MB 5.3 MB 5.3 MB 5.3 MB 5.3 MB5.3 MB5.3 MB1.2 KB0.02 %
HTML Content Size 2.6 MB 2.6 MB 2.6 MB 2.6 MB 2.6 MB2.6 MB2.6 MB0 b0.00 %
JavaScript Content Size 1.6 MB 1.6 MB 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB1 B0.00 %
CSS Content Size 211.6 KB 211.6 KB 211.6 KB 211.6 KB 211.6 KB211.6 KB211.6 KB0 b0.00 %
Image Content Size 932.3 KB 929.2 KB 929.2 KB 929.2 KB 929.2 KB929.2 KB929.8 KB1.2 KB0.13 %
Font Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Content Size 11.3 KB 11.3 KB 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 1007.4 KB 1004.4 KB 1004.4 KB 1004.4 KB 1004.3 KB1004.4 KB1005.0 KB1.2 KB0.12 %
Third Party Requests 69 69 69 69 69696900.00 %
First Party metrics
First Party Requests 31 31 31 31 31313100.00 %
First Party Total Transfer Size 806.6 KB 806.5 KB 806.5 KB 806.5 KB 806.5 KB806.5 KB806.5 KB44 B0.01 %
First Party Total Content Size 4.4 MB 4.4 MB 4.4 MB 4.4 MB 4.4 MB4.4 MB4.4 MB1 B0.00 %