Network & Connectivity / Managed Networking
Content Delivery / Edge
Content Delivery Networks (CDN) and edge compute push your application’s static assets, APIs, and even compute logic to servers around the world — close to your users — so pages load fast, video streams smoothly, and APIs respond in milliseconds globally. Edge platforms also block bots and DDoS at the perimeter.
7
providers vetted
Global
edge PoP coverage
3–4
shortlist candidates
$0
cost for our guidance
When should you be evaluating Content Delivery / Edge?
Rubber Duck has worked extensively with our Content Delivery / Edge providers to understand where they have seen the most success and the biggest ROI for clients adopting the solution. Here is what the data reflects.
- Your website or app has global users and origin-only delivery is too slow for users far from your servers
- You’re streaming video or serving large files and origin bandwidth costs are out of control
- You need bot mitigation, DDoS protection, and WAF at the edge before traffic hits your origin
- You want to run small compute jobs (auth, A/B testing, personalization) at the edge for sub-100ms latency
- You’re serving APIs to mobile or IoT clients globally and need consistent low-latency
What you actually get with content delivery
Edge platforms are bought on footprint, offload, and security in one contract. Here is the full evaluation we run before you commit traffic.
Global edge footprint
Thousands of PoPs put content and compute milliseconds from users — we map each footprint to your actual traffic geography.
Origin offload strategy
Cache-hit engineering that measurably cuts origin egress bills — modeled before signature.
Integrated WAF and bot defense
Application security enforced at the same edge, quoted in the same contract — no second procurement.
Edge compute options
Serverless and container workloads at the edge for personalization and latency-sensitive logic.
Real-user monitoring
Performance measured from your users’ browsers, not synthetic checks alone.
Pricing benchmark and redlines
Committed-traffic pricing from finalists with overage and regional-rate redlines.
4,100+
PoPs on Akamai’s edge platform
130
countries covered by the Akamai edge
270+
Zenlayer PoPs across about 40 countries
24/7
edge operations support on every shortlist
Figures as published by the named providers or typical of advisor-led procurements; verify current specifications during evaluation.
Providers delivering CDN & edge
Every provider below has been vetted for edge coverage, performance, and post-sale accountability. Want the three best fits for your traffic? That’s one conversation.
2 providers with published profiles shown — every logo links to the partner’s full profile, including products, certifications, and coverage.
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Products & platforms
Deep-dives on the specific platforms our partners deliver in this category.

Akamai
Connected Cloud + edge security
- 4,100+ PoPs across 1,200+ networks in 750+ cities
- Serves all top-10 global banks and software companies
- CDN, WAF, bot management, and cloud compute on one platform

Zenlayer
Edge cloud + global application acceleration
- 270+ PoPs across roughly 40 countries
- On-demand bare metal and software-defined cloud networking
- Purpose-built acceleration into emerging markets

Cox Business
Cox Edge + national fiber footprint
- Edge cloud nodes on a national cable and fiber network
- Connectivity, security, and managed services bundled
- SMB-to-enterprise coverage across 18 states
Proof in the field
Case studies for this category are being prepared. See all client results →
Shortlist the right CDN & edge provider in one conversation
7 vetted options, a shortlist of three or four that fit you, zero cost for the guidance. Bring your questions.