---
title: "Multi CDN: Redundant, Real-Time, Fully Managed Delivery"
description: "A managed Multi CDN that routes every request through the best-performing network in real time: highest availability, performance, and reliability worldwide."
canonical_url: https://optimi.com/en/performance/multicdn
md_url: https://optimi.com/en/performance/multicdn.md
last_updated: 2026-09-04
---

# Multi CDN

Highest availability, performance and reliability: PoPs across every continent, unified behaviours, and a single managed service.

Delivering content **all around the world** is hard. No single CDN performs best
everywhere: strengths vary by region, network size, and ISP peering. A **Multi CDN**
strategy unifies several networks behind one intelligent routing layer, so every
visitor is served a harmonized, optimized experience no matter where they are.

Sites and apps with high traffic, or traffic spread across regions, gain measurably
in availability and display performance.

*Smart DNS steers each request to the fastest healthy CDN in real time, with automatic failover.*

- Users (Every region)
- Optimi Smart Routing
- CDN A — 12 ms
- CDN B — 34 ms
- CDN C — reserve

## Managed. Custom. Smart.

- **Optimised Network** — No CDN peers with all 50,000+ ISPs worldwide, and performance varies by region and architecture. We deliver traffic dynamically through the strongest network for each request via Smart DNS, guaranteeing 100% uptime.
- **Custom Setup** — After 8 years operating CDNs at scale, we know each provider's strengths and weaknesses. We design tailor-made performance strategies with your teams and route through the most efficient CDN in real time.
- **Optimised Costs** — Sourcing, selecting and negotiating multiple CDNs is slow and complex. We simplify it to a single point of contact for support, administration and billing.

> **One contract, every network**
>
> We handle provider selection, configuration, troubleshooting and invoicing, so your
>   team gets the resilience of many CDNs with the simplicity of one managed service.

## Main features

- **Real-time statistics** — Live traffic, cache-hit ratio and bandwidth across every network.
- **RAW access logs** — Full request-level logs for analysis and audit.
- **Fast purge** — Invalidate cached assets across all edges in seconds.
- **Advanced caching policy** — Fine-grained rules for static and dynamic content.
- **Origin shielding** — A shield layer protects your origin from request floods.
- **HTTP live streaming** — Smooth, scalable delivery for live and on-demand video.
- **HTTP/2, HTTP/3 & IPv6** — Modern transport protocols for faster, future-proof delivery.
- **Brotli & Gzip** — On-the-fly compression to shrink payloads.
- **Client hints & CORS** — Adaptive delivery and correct cross-origin behaviour.

## What you gain

- **Improved caching** — Higher hit ratios across combined networks.
- **Better user experience** — Consistent speed for every region and device.
- **DDoS protection** — Distributed capacity absorbs volumetric attacks.
- **Instant scalability** — Absorb traffic spikes without touching your origin.

## Related guides
- [edge-delivery](/en/guides/tags/edge-delivery)
- [edge-management](/en/guides/tags/edge-management)

[Get in Touch](/en/contact): Need the best optimised delivery? — Talk to our team about a Multi CDN strategy tuned to your audience and stack.