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CDN77 vs Sucuri comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Dec 5, 2024

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

Cloudflare
Sponsored
Ranking in Distributed Denial-of-Service (DDoS) Protection
2nd
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
78
Ranking in other categories
CDN (1st), WAN Optimization (4th), Managed DNS (1st), Domain Name System (DNS) Security (5th), Cloud Security Posture Management (CSPM) (10th)
CDN77
Ranking in Distributed Denial-of-Service (DDoS) Protection
28th
Average Rating
10.0
Reviews Sentiment
7.0
Number of Reviews
3
Ranking in other categories
CDN (19th)
Sucuri
Ranking in Distributed Denial-of-Service (DDoS) Protection
25th
Average Rating
8.4
Reviews Sentiment
7.5
Number of Reviews
6
Ranking in other categories
Web Application Firewall (WAF) (37th), Domain Name System (DNS) Security (23rd)
 

Mindshare comparison

As of March 2026, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of Cloudflare is 16.2%, down from 18.2% compared to the previous year. The mindshare of CDN77 is 1.4%, up from 0.5% compared to the previous year. The mindshare of Sucuri is 1.6%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Distributed Denial-of-Service (DDoS) Protection Mindshare Distribution
ProductMindshare (%)
Cloudflare16.2%
Sucuri1.6%
CDN771.4%
Other80.8%
Distributed Denial-of-Service (DDoS) Protection
 

Featured Reviews

M.A. Faisal - PeerSpot reviewer
General Manager at bKash Limited
Advanced protection has secured critical web workloads and provides clear traffic visibility
From a security perspective, there remains a security loophole, as some browsers in the market can bypass the Turnstile solution, which requires approximately 40 seconds to do so. From a performance perspective, this is acceptable. We also tried Google reCAPTCHA, and that can also be bypassed. From a security perspective, I would say neither solution is completely secured. Regarding uptime, we have faced a couple of incidents due to Cloudflare in recent years, so I cannot say we receive 100% uptime for our region. We sometimes face challenges, including downtime and other issues. As a result, we are not receiving 100% uptime from Cloudflare's solution. Since most of our customers are in this region, we need alternatives. We need something more competitive than Cloudflare. Unfortunately, in Bangladesh, Cloudflare has three points of presence already, and we cannot find any other solution provider in Bangladesh as an alternative, which presents another challenge. Competitor solutions have more attack signatures, which ensure better security compared to Cloudflare's predefined configurations. Customers do not have options to modify any configuration parameters in Cloudflare, whereas other competitor solutions, such as F5 Distributed Cloud, allow customers to tune configurations according to their requirements. Cloudflare could improve in this area. Additionally, regarding visibility, Cloudflare has static visibility, but they could adopt dynamic graph features for their customers.
it_user854160 - PeerSpot reviewer
Broadspectrum
Provides quick access to resources
We are a radio station who serves up music It has improved our organization by providing quick access to resources. CDN Speed  Data center availability around the world This product satisfies our company needs. No additional features are required as far as we are concerned. More than five…
JS
Hardware Engineer at Ministry of Defense
A cost-effective choice for website security and informative support with issues related to CDN quality
One area where they could improve is in providing real-time support options because now you need to open a support ticket and wait for their response. It would greatly benefit customers if they implemented an online chat or messaging system for quicker assistance. I have found their Content Delivery Network service to be lacking in quality, and it could certainly be enhanced to provide better performance. I would also like to see improvements in the deployment process, as it currently takes more time than desirable. Another significant concern is that their service when your website is down, turns it into a static site. This means that if customers try to visit your site during downtime, they will see old content from the static site, which is not ideal. The CDN and tracking services are areas that need improvement, as well as addressing their bandwidth limitations.

Quotes from Members

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

Pros

"The most valuable feature of Cloudflare is that it has a free version. They give us the free version with the anti-DDoS features and also the load balancing solution."
"From what I've seen so far, there are no negatives to report as of yet"
"Cloudflare is a security SaaS provider that provides security and protects us from any application layer attack."
"If someone is looking for a secure and optimized wrapper over an open website, I would suggest CloudFlare services."
"The most valuable feature of Cloudflare DNS is its global reach and it is always evolving."
"It is a fast and secure DNS."
"The most valuable feature of the solution is external DNS. It is also very secure. They have their own main server and once you configure it, the product takes care of everything. There are no issues in resolving IPs and low latency is also present."
"Even when there is a high load on our servers, Cloudflare is able to cache the data and serve it to users, ensuring they can still access the website."
"It is extremely easy to set up and integrate with WordPress and purge files as needed through the control panel."
"It has improved our organization by providing quick access to resources."
"​Purge pages: It is a fast solution for updating my content from all datacenters."
"It is extremely easy to set up and integrate with WordPress and purge files as needed through the control panel."
"I selected CDN77 because it has servers where our different target markets are (some are in Asia)."
"It has helped improve load speed on the site."
"CDN77 has helped improve load speed on the site."
"The control panel is nicely laid out and I do not have to hunt for functionality."
"Rather than locate some things manually, the Sucuri plugin scans and allows us to pinpoint whether there is malware or some problem in the site."
"For people who own a personal website, this solution is worth trying out since their security solution is somewhat full-fledged."
"Domain name scanning since it allows us to scan all our domain names and determine whether it has malware or if is reported as phishing."
"The initial setup was straightforward. Straight forward because the plugin can simply be installed and then it does its job. It's not complex, there is no learning curve. The online scan is simple, you put in the website address and the scan gives us a report on the browser itself. It's simple to use."
"The most valuable part is the analytics and visualization."
"I use it as a WAF, which is basically a web firewall to monitor and block traffic to our web server."
"The initial setup was very easy."
"It significantly eases the workload and streamlines the initial setup required to protect a website."
 

Cons

"However, what I still fail to understand is that why aren't they offering domains themselves."
"Sometimes their more advanced caching tools can cause higher first-byte times and problems with JavaScript."
"I think the APIs are a little bit hard for us to work with. The APIs could be more open so that we could integrate better with our SolarWinds or our monitoring solution."
"There could be more courses with engineers. I like e-learning, however, having a specialist in a classroom is more comfortable for me."
"Honestly the product has not really improved the way of my organisation."
"I believe they currently have this feature, but there will most likely be integration with APIs so we can control some features through API."
"One area of improvement is in the Access Rules. Hypothetically, if we wanted to block or challenge traffic outside of the United States, the only way to currently do that (as far as I know) is to enter every single country outside of the United States."
"The solution could work at being less expensive. It costs a lot to use it."
"Regarding the pricing, it is expensive. It may not suit others."
"If you are a low-use user and not used the minimum credit, it will be lost at end of year unless you upgrade, then you are left with more bandwidth than you can ever use."
"A year ago, I had to deal with SEO factors involving duplication of content."
"If you are a low-use user and not used the minimum credit, it will be lost at end of year unless you upgrade, then you are left with more bandwidth than you can ever use."
"A year ago, I had to deal with SEO factors involving duplication of content."
"Confident score: Currently it does not have one and there are cases that most websites flagged are false-positives."
"The main improvement I would like to see is support for .NET applications. If they could include this feature, I would include more sites in the protection."
"It would greatly benefit customers if they implemented an online chat or messaging system for quicker assistance."
"I would rate this solution an eight out of ten. The reason is that we have found sometimes customers or Google saying that there is something wrong with the website but Sucuri says that the site is clean so we do have to look at the site manually which means that the Sucuri scan does not pick up anything and everything."
"The reason is that we have found sometimes customers or Google saying that there is something wrong with the website but Sucuri says that the site is clean so we do have to look at the site manually which means that the Sucuri scan does not pick up anything and everything."
"Sucuri could provide help for specific security alerts in-line instead of requiring users to search for it in the help section."
"In terms of improvement, the cost factor is always there."
"Confident score: Currently it does not have one and there are cases that most websites flagged are false-positives."
 

Pricing and Cost Advice

"The tool is a premium product, so it is very expensive."
"I believe their performance has improved, but I'd like to refrain from discussing the pricing aspect related to the cloud. The pricing, in my opinion, could be simplified, and I think they should consider reevaluating the pricing for support, as it can be quite high. At times, this cost can make it challenging to choose CARFAGuard or opt for the support."
"The pricing depends on the usage, but the cheapest would be around 5,000 USD a month."
"We are using the free version."
"The solution is expensive when compared to other products but offers unlimited bandwidth."
"The pricing for the service is reasonable, neither excessively cheap nor prohibitively expensive. It aligns well with the value of their solution."
"We are using the free tier of the solution."
"A free version of the solution is available."
"Regarding the pricing, it is expensive. It may not suit others. I suggest a lower recharge level and also to remove the credit expiry time​."
"For low-use users, it can be more expensive than it seems. It would be a disadvantage for a lot of hobby users."
"I would suggest low usage cases that there are other options available, such as WordPress's own CDN."
"Sucuri offers different plans, both the standard plan and an advanced plan. So there are different plans to choose from."
"I’d simply say it’s really worth it."
"The ROI has been very good. Because of the solution, I have a tax break. The site developers were not always experienced people. We used to pay more for cleaning up the site when it was infected. Now, we have peace of mind knowing that the solution will clean up the site and that we won't have to go through the unnecessary process of restoring it from a backup. The protection on the WAF and the measures for backups have also prevented our site from going down."
"It stands out as a more cost-effective option compared to other cloud-based security services like Cloudflare or JetPass."
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Top Industries

By visitors reading reviews
Financial Services Firm
10%
Comms Service Provider
10%
Computer Software Company
9%
Manufacturing Company
8%
No data available
Comms Service Provider
11%
Financial Services Firm
9%
Computer Software Company
9%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise8
Large Enterprise26
No data available
No data available
 

Questions from the Community

Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?
Cloudflare. We are moving from Akamai prolexic to Cloudflare. Cloudflare anycast network outperforms Akamai static GR...
Which would you choose - Cloudflare DNS or Quad9?
Cloudflare DNS is a very fast, very reliable public DNS resolver. It is an enterprise-grade authoritative DNS service...
What do you like most about Cloudflare?
Cloudflare offers CDN and DDoS protection. We have the front end, API, and database in how you structure applications.
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Comparisons

 

Also Known As

Cloudflare DNS
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Overview

 

Sample Customers

Trusted by over 9,000,000 Internet Applications and APIs, including Nasdaq, Zendesk, Crunchbase, Steve Madden, OkCupid, Cisco, Quizlet, Discord and more.
Hubble Space Telescope & European Southern Observatory, Oracle, Scania, CentOS, bet-at-home.com, Playrix, Epom Ad Server
The Loft Salon, Tom McFarlin, WPBeginner, Taylor Town, Everything Everywhere, Financial Ducks in a Row, Chubstr, Real Advice Gal, Sujan Patel, Wallao, List25, School the World
Find out what your peers are saying about CDN77 vs. Sucuri and other solutions. Updated: March 2026.
885,311 professionals have used our research since 2012.