Leading On-Demand Service App Cuts Latency by 50% with CDNetworks

Background

The customer is a global on-demand service platform that connects consumers with local merchants and couriers. It’s committed to providing high-quality, localized products and services that benefit consumers, merchants, and couriers across the entire ecosystem.

By combining fast and reliable on-demand delivery with a strong localization strategy, the company has established a solid footprint across the Middle East and Latin America and continues to expand its international presence.

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Challenges

For a on-demand service platform, responsiveness directly shapes user trust, conversion, and retention. Every interaction, from location detection and order placement to payment processing and real-time delivery updates, needed to feel instant and reliable.

As the company expanded across the Middle East, maintaining this level of performance became increasingly challenging.

1. Latency and Instability Across Complex Network Paths

The company’s platform was built on a globally distributed architecture, with origins deployed across multiple regions to support both mobile apps and web-based internal systems. As a result, user requests often traversed long and complex network paths before reaching their destinations.

Local network conditions in the Middle East further compounded the challenge. Limited inter-network connectivity and inconsistent bandwidth introduced unpredictable delays, with end-to-end latency exceeding 1 second.

These conditions made it difficult to deliver a consistently responsive experience and maintain predictable performance across markets.

2. Performance Pressure During Peak Demand

During peak hours and major promotional campaigns, the platform sustained traffic in the tens of thousands of QPS. While individual requests were only a few kilobytes in size, the volume placed continuous pressure on backend systems.

Traffic spikes introduced jitter and temporary instability, increasing the risk of degraded user experience precisely when demand was highest.

3. Limited Responsiveness from the Existing Vendor

When performance issues or network disruptions occurred, the customer’s existing service provider was unable to respond quickly or provide a timely resolution. This lack of agility placed an additional burden on the operations team and prolonged incident recovery, further affecting platform stability and day-to-day operations.

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Solutions

To support rapid expansion across the Middle East while maintaining consistent user experiences, the company partnered with CDNetworks to establish a high-performance delivery architecture focused on localized access, intelligent routing, and end-to-end traffic optimization.

Full Network Coverage for Stable Last-mile Performance

CDNetworks operates Points of Presence across 21 cities in the Middle East, supported by deep partnerships with leading local Internet Service Providers. This locally integrated network architecture brings content and application delivery closer to end users, significantly reducing last-mile variability.

In key markets such as Saudi Arabia, CDNetworks provides dual-stack IPv4 and IPv6 support, ensuring performance consistency across diverse user environments. By minimizing cross-carrier detours and improving routing efficiency, in-region latency was reduced to as little as 5 milliseconds, helping stabilize application performance across highly fragmented networks.

Optimized Cross-region Traffic Delivery

For cross-regional and cross-continental origin requests, CDNetworks Dynamic Web Acceleration intelligently selects the most efficient transit routes in real time. High-performance transmission tunnels are established from the origin to ensure stable, predictable delivery across long, complex network paths.

With over 99% connection reuse for small-file traffic, handshake overhead is minimized, easing congestion and lowering resource strain during peak traffic periods.

To further optimize application-layer performance, CDNetworks E-Optimize enhances both TCP and UDP transmission efficiency. This is particularly critical for latency-sensitive APIs, such as identity verification and real-time voice interactions, where retransmissions and protocol inefficiencies can directly impact user experience.

24/7 Support and Major Event Support

Beyond infrastructure optimization, CDNetworks provides 24/7 professional support, giving the customer direct access to technical specialists for rapid troubleshooting and incident response.

For high-traffic campaigns and promotional events, CDNetworks’ Major Event Support adds an extra layer of operational assurance, strengthening the company’s ability to maintain stability and consistent performance under peak loads.

This combination of continuous support and event-focused readiness helps safeguard both consumer-facing services and internal management, operations, and training systems, ensuring reliable performance even during the most demanding periods.

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Results and Benefits

With CDNetworks’ solutions, the company has seen significant improvements in performance, stability, and user experience:

• 50% reduction in average app latency, delivering smoother navigation, faster order placement, and more responsive interactions across mobile and web platforms.

• ~2 billion requests successfully handled during Eid al-Fitr with zero downtime, demonstrating platform resilience under extreme peak demand.

• Accelerated business expansion across the Gulf region, enabled by predictable performance and the ability to scale confidently without compromising service quality.

“From early engagement through implementation, CDNetworks’ expertise in managing long-distance and dynamic traffic scenarios far exceeded our expectations,” said the company’s technical lead.

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As the company expands into new markets, including Latin America, CDNetworks continues to provide the low-latency delivery, intelligent routing, and operational reliability required to support growth at scale.

With a high-performance foundation in place, the company is well-positioned to deliver a consistent, high-quality user experience across regions, even as traffic volumes and complexity continue to grow.