Keep the booking before it times out.
In hospitality, a slow booking page is a lost reservation. When response times crawl and mobile checkouts time out at peak season, revenue walks. Here is how one global hotel group cut booking time in half and stopped the timeouts.
booking response time
mobile checkout timeouts
payment gateway failures
Story highlights
- Booking time halved. Response fell from 4.2s to 2.1s by isolating the JavaScript and page-load issues slowing the booking app.
- Timeouts down 63%. The mobile checkouts that failed at peak season dropped sharply.
- Payments made reliable. Gateway failures fell from 15% to 3%, and the NOC saved 100+ troubleshooting hours.
The situation
900+ properties, one booking platform under strain.
The hotel group ran booking across more than 900 properties, and at peak season the platform buckled: slow responses, timed-out mobile checkouts, and payment failures when occupancy was highest. They set out to find what was slowing the booking journey.
The problem
Peak season was where bookings broke.
The busiest weeks were the ones the platform handled worst. Three symptoms stood out.
Slow booking responses
28% of properties reported booking response over 4 seconds.
Mobile checkouts timed out
22% of mobile transactions timed out during peak season.
Payments failed at capacity
10% of payment gateway attempts failed during high occupancy.
What OnStak did
Isolate what slows the booking, node by node.
OnStak tested the booking journey the way a guest experiences it, and traced the slow points to their source.
Tested the booking journey
Transaction tests deployed across the booking application.
Isolated the front-end drag
JavaScript and page-load issues pinpointed.
Traced login issues to the node
Network visibility isolated login problems to specific network nodes.
Cleared the path for peak
The fixes held through high-occupancy periods.
What changed
From a platform that buckled at peak to one that holds.
The busiest weeks broke the booking.
- 28% of properties saw booking response over 4 seconds.
- 22% of mobile checkouts timed out at peak.
- 10% of payments failed at high occupancy.
Now the booking completes.
- Booking response 4.2s to 2.1s.
- Mobile timeouts down 63%.
- Payment failures 15% to 3%.
The outcome
Anonymized hotel group · 900+ propertiesFaster bookings, fewer failures, hours back.
The idea that holds it together
A booking you keep beats a page you fix.
“At peak season, speed is revenue. Observability turns a slow path into a booking that completes.”
Awais Janjua / Chief Technology Officer, OnStak