When using travel apps, I often notice delays that make simple tasks frustrating, like searching for flights or checking hotel availability. These slowdowns usually come from common mistakes that can be fixed with a few careful steps.

One of the biggest issues is large images. Travel apps want to show beautiful pictures of destinations, but when every image is 5 MB or more, the app struggles to load them. I’ve seen apps become almost unusable on slower connections. The solution is simple: compress images or use formats like WebP that keep quality but reduce size.

Another common problem is missing caching. Imagine a user checking the same hotel multiple times. Without caching, the app requests all the data from the server every time, which adds unnecessary waiting. Proper caching stores frequently used information on the device, making repeated searches much faster.

APIs can also slow apps down. Travel apps rely on external services for booking flights, checking hotel rooms, or processing payments. If an API returns more data than needed, or if requests are not optimized, the app will lag. Requesting only necessary data and testing API responses regularly helps avoid these delays. In this case, the problem can also be addressed with the help of specialists and developers, such as ASD Team https://asd.team/expertise/travel-and-hospitality/, who can test your app, identify various issues and shortcomings, and improve its performance.

Background tasks are another source of slowdowns. Apps often update flight status or hotel availability in real time. If updates happen too often or for too many items at once, the app becomes sluggish. Limiting updates to what’s necessary keeps things running smoothly.
Finally, skipping testing on different devices can cause unexpected problems. An app may work fine on a high-end phone but lag on older devices. Testing across multiple devices ensures everyone has a similar experience.

By addressing these five issues a travel app can become faster and more enjoyable to use. Small changes make a noticeable difference, helping users find flights, book hotels, and plan trips without frustration.