Girdwood’s Unique Connection Challenges
Girdwood, Alaska, is a premier tourist destination, drawing thousands of skiers, hikers, and resort visitors year-round. However, the town’s steep mountain valley geography blocks and reflects radio waves, creating cell coverage gaps.
During peak holidays and ski weekends, the local cellular towers face high traffic loads. This results in packet loss, slow data rates, and connection dropouts for users trying to access dining menus, weather reports, or lodge bookings on their phones.
The Problem with Heavy JS Frameworks on spotty LTE
Many modern websites rely on client-side JavaScript frameworks (like React or Angular) to build pages. These sites serve a blank HTML file along with massive JavaScript bundles. The user’s phone must download these bundles and run them locally before the page can display.
On Girdwood’s congested LTE links, loading these large files takes a long time. If a data packet is lost, the browser stalls, leaving the user looking at a blank screen.
Edge-Caching and Pre-compiled HTML
We address these mobile connection drops by removing complex JavaScript dependencies and compiling pages into static HTML:
- Minimal Payload: Our pages average less than 50KB of data, meaning they download quickly even on congested 3G or 1-bar LTE signals.
- Edge Caching: By distributing resources across Cloudflare’s network, files are cached locally at regional edge nodes, shortening the physical path to the user’s phone.
- Instant First Paint: The browser displays text and layout structure immediately upon receiving the initial HTML chunk, preventing blank screen stalls.