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Azure Front Door vs Windows Azure CDN comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Apr 6, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Azure Front Door
Ranking in CDN
3rd
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
16
Ranking in other categories
Web Application Firewall (WAF) (13th), Microsoft Security Suite (17th)
Windows Azure CDN
Ranking in CDN
7th
Average Rating
8.4
Reviews Sentiment
6.4
Number of Reviews
13
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the CDN category, the mindshare of Azure Front Door is 12.0%, down from 20.1% compared to the previous year. The mindshare of Windows Azure CDN is 3.4%, up from 2.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
CDN Market Share Distribution
ProductMarket Share (%)
Azure Front Door12.0%
Windows Azure CDN3.4%
Other84.6%
CDN
 

Featured Reviews

reviewer2226693 - PeerSpot reviewer
Architect at a tech vendor with 5,001-10,000 employees
Optimizing global application performance with robust security measures and advanced traffic management
DDoS capabilities in Azure Front Door could certainly be improved. Although Microsoft states it comes with basic DDoS protections out of the box, I find it often ineffectual in mitigating thousands of requests from a single source in a short span of time. User then have to rely on the WAF module where users must configure rate-limiting rules, as it does not automatically sense malicious spikes in traffic. I believe Front Door should have an out-of-the-box premium DDoS protection that can automatically detect and block malicious traffic. I would appreciate improvements in the turnaround time for support, especially since issues with Azure Front Door are usually critical for businesses. If there is an issue, it often results in downtime for line of business applications. I have faced this situation multiple times as one of the largest financial institutions in India is hosted there, adhering to strict SLAs that require prompt responses.
AM
Pre Sales at eSense Software
Has provided exceptional performance for handling high web traffic
In my opinion, Windows Azure CDN is one of the best CDNs. We tried to replace it and made a business case to check other options such as Cloudflare, and we are using Cloudflare and tried Akamai, wanting to explore alternatives from OCI. One of the best features of Windows Azure CDN is that it has integrated WAF; it is not only CDN alone and it is a very smart and capable WAF. Windows Azure CDN is easily integrated with Azure services such as Azure Storage and Azure Web Apps, and sometimes we are using just Azure Front Door while the back end and database will be on OCI. The impact of Windows Azure CDN's dynamic content acceleration on our application performance is very significant. For one of our clients, we could not use anything other than Azure Front Door.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"I find the technical support excellent, and I rate it a ten."
"Azure Front Door provides DDoS protection and features related to WAF."
"The solution is good."
"I am impressed with the tool's integrations."
"Rules Engine is a valuable feature."
"The most valuable feature is that you can implement resources globally. It does not depend on location and ability or something like that. This is to connect clients around the world."
"Azure Front Door provides DDoS protection and features related to WAF."
"It inspects the traffic at the network level before it comes into Azure. We can do SSL offloading, and it can detect abnormalities before the traffic comes into the application. It can be used globally and is easy to set up. It is also quite stable and scalable."
"The most valuable feature of the solution stems from the fact that one can access Windows Azure CDN from anywhere."
"I like that CDN offers a routing feature."
"One of the most valuable aspects is the capability to store extensive datasets and objects in the cloud, enabling their download through shared access signatures."
"The fact that it just delivers what it is supposed to do is its most valuable feature...The initial setup is very straightforward."
"The most valuable feature of Windows Azure CDN is its effectiveness."
"One of the tool's best features is its ability to handle edge cases. For instance, we encountered a situation where we needed to remove certain files from public access. The solution offered a purge feature that allowed us to remove these files. This feature ensured that the files were deleted from all edge servers. Subsequently, we were able to upload new versions of the files."
"The geolocation feature is very important because many colleagues travel worldwide and need to access information from anywhere. The product has improved security."
"One of the best features of Windows Azure CDN is that it has integrated WAF; it is not only CDN alone and it is a very smart and capable WAF."
 

Cons

"This is a relatively expensive solution."
"There is room for improvement and they're working on it."
"The product needs to improve its latency."
"It lacks sufficient functionality."
"The product's features are limited compared to Cloudflare. The tool also doesn't work well in a hybrid environment. I would like to see a way to add personalized APIs in the system."
"I dislike the URL set parameters."
"In the tool, there needs to be a good amount of monitoring in the area of health probes to capture in front of what is happening."
"There could be improvements regarding its pricing for large-scale projects."
"Azure is continuously improving its CDN but the documentation should be up-to-date."
"I aim to enhance the reporting."
"Exploring shared access solutions with cloud accounts would be a beneficial choice."
"There were a few bugs that were very disappointing. So, that is a part of the reason why we started using Fastly."
"I believe Windows Azure CDN can improve monitoring and measuring overall end-user performance. Providing monitoring tools or agents that can be integrated into our pages would be highly beneficial. Setting up a custom domain with Windows Azure CDN involves proving domain ownership, which can take some time. The process is relatively straightforward if your DNS or domain registrar is already integrated with Microsoft. However, the verification process may be more time-consuming if you use a different service provider."
"The solution’s pricing could be improved."
"Windows Azure CDN should lower its prices."
"It is not a weakness of Windows Azure CDN; rather, it is the fact that it is outside Saudi Arabia, leading to some regulation issues."
 

Pricing and Cost Advice

"The transition to the premium tier has led to increased costs, making it more expensive than the classic tier."
"The pricing of the solution is good."
"The solution is a bit expensive."
"Considering the standard licensing of the tool, even though we have not checked the billing as of now, it might not be very costly."
"The product is expensive."
"It is on a pay-as-you-go basis."
"The solution's price depends on how much traffic you have. So, it was okay for us. Payments are to be made on a monthly basis since one has to pay for what they used."
"The pricing is extremely high, almost 9 out of 10."
"I rate the price of Windows Azure CDN a six on a scale of one to ten, where one is cheap, and ten is high."
"On a scale from one to ten, where one is cheap, and ten is expensive, I rate the solution's pricing a five out of ten."
"The tool's pricing is cheap."
"The tool's pricing is cheap."
"It comes at a relatively affordable cost."
"The pricing of the solution depends on usage and varies based on the company's needs. If you want additional features like advanced logging, it will be pricier. However, it could be cheaper if you don't need those features. It all depends on the resources and requirements."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
13%
Manufacturing Company
10%
Government
7%
Computer Software Company
14%
Manufacturing Company
12%
Financial Services Firm
9%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise1
Large Enterprise9
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise3
Large Enterprise6
 

Questions from the Community

What's the difference between Azure Front Door and Application Gateway?
We found Azure Front Door to be easily scaled and very stable. The implementation is very fast and Microsoft provides excellent support. Azure Front Door can quickly detect abnormalities before the...
What is your experience regarding pricing and costs for Azure Front Door?
I am not sure about the pricing but believe Azure Front Door might require a higher cost due to its entry point nature.
What needs improvement with Azure Front Door?
DDoS capabilities in Azure Front Door could certainly be improved. Although Microsoft states it comes with basic DDoS protections out of the box, I find it often ineffectual in mitigating thousands...
What do you like most about Windows Azure CDN?
One of the tool's best features is its ability to handle edge cases. For instance, we encountered a situation where we needed to remove certain files from public access. The solution offered a purg...
What is your experience regarding pricing and costs for Windows Azure CDN?
In terms of pricing for Windows Azure CDN and the whole Microsoft products, you cannot compare networking alone or compute alone; you need a full solution.
What needs improvement with Windows Azure CDN?
It is not a weakness of Windows Azure CDN; rather, it is the fact that it is outside Saudi Arabia, leading to some regulation issues. For computing, they could make a flex engine similar to other p...
 

Also Known As

Azure Front-Door
No data available
 

Overview

 

Sample Customers

Information Not Available
NORAD, Agreeya Mobility
Find out what your peers are saying about Azure Front Door vs. Windows Azure CDN and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.