Privacy
How this website handles data.
This page describes the website and its short message demonstration. The LED Banner app and the App Store have their own privacy information.
Your message
Text, names, greetings and preview colours are processed in your browser. They are not uploaded through the preview and are not included in website analytics. The website does not create a public link or an online account for your message.
Before the automatic App Store handoff, a temporary draft is kept in this tab’s session storage. It is restored and removed when you return to the preview. Clearing the tab’s site data removes it. The website does not access your clipboard. You can select and copy text yourself using your browser.
Limited usage measurement
When usage measurement is enabled, the website records page views, the first editor interaction, App Store button impressions and voluntary clicks, and full-screen demonstration starts and completions. Automatic App Store visits after the demo are recorded separately from voluntary button clicks.
An event contains random event and session IDs, a fixed page ID and placement, an operating-system category such as iOS or macOS, a source category such as Google or an AI service, a fixed campaign, locale, environment, an internal-test flag and a server timestamp. Source categories are identified in your browser from the referring service or a recognised campaign source tag. The event stores the category. The database does not accept the message, name, full referrer, IP address, full user agent, email or arbitrary URL query fields.
A browser session ends after 30 minutes without activity. Duplicate event IDs are counted once. Reports cover the last 30 days, and older events are deleted when a new event is collected. If collection stops, older rows may remain until it runs again. Ordinary visits to local and private preview versions do not send usage events. Explicitly labelled test events are kept separate from visitor reports.
Cloudflare performance measurement
On the production website, Cloudflare Web Analytics measures page visits and loading performance, including Core Web Vitals. Its public script loads from static.cloudflareinsights.com and sends measurements to cloudflareinsights.com. These measurements are separate from the limited usage event table described above.
Cloudflare describes Web Analytics as cookieless and does not track visitors across its customers’ websites. Our integration does not send your preview message to this service. The script loads only when measurement is allowed by your browser settings and your saved choice. It does not load on localhost or other non-production hosts.
Usage measurement in this browser: allowed.
Your measurement choice
The website respects Do Not Track and Global Privacy Control. You can also switch off usage measurement below. The preference is stored locally in this browser. When browser storage is unavailable, measurement is disabled. Changing the saved choice reloads this page; reload any other open website pages to apply the new choice there. The preview and App Store links do not depend on measurement.
External visits and hosting
The App Store opens when the full-screen preview ends. You can close the demonstration to cancel. If you follow an App Store link or complete that demonstration, Apple receives the visit with a public provider token and the fixed campaign getledbanner_site. Your message is not attached to the URL.
Cloudflare and Sites provide the infrastructure for the hosted website. They may process request, security and access data to deliver pages and protect the service. This processing is separate from the limited usage event table described above.
The icon and promotional images are served from this website. The page does not request live Apple images, external fonts or advertising pixels. External support, developer and App Store links open services with their own policies.
Support correspondence
If you email support@ledbanner.pro, your email provider and ours process that correspondence. Send only what is needed to investigate the issue. The same address can be used for a question about this privacy description.