About this app
A deliberately small placeholder for the dev hostname, so the name always resolves to something that explains itself instead of a certificate error or an empty bucket listing.
Why it exists
The hostname answers
A dev subdomain that returns nothing looks like an outage. This page makes the difference obvious at a glance.
The path stays proven
Route 53, ACM and CloudFront are exercised continuously by real traffic rather than only at the moment someone sets them up.
Cookie behaviour is visible
A working reference for first-party cookie attributes that can be checked in a browser in seconds.
How it is built
| Source | 5 HTML files, 1 stylesheet, 1 script |
|---|---|
| Build step | none - files ship as written |
| Framework | none |
| Dependencies | none - nothing loaded from a third party |
| Deploy | sync to S3, invalidate the CloudFront cache |
Changing it
# edit anything under site/
./deploy.sh syncThat uploads the folder and invalidates the edge cache. A change is live within a minute or so.
Data handling
No forms, no accounts, no analytics, no third-party scripts, no server-side logging of anything you type. The cookies described on the cookies page are written by this page in your browser and read back by this page only.