Top 5 Advantages of Modern CDN Architecture

Between now and 2032, it is anticipated that the global Content Delivery Network (CDN) industry would expand by $42.4 billion. The era of global CDNs is just just beginning due to the exponential rise of mobile apps and the introduction of AI fueling such phenomenal growth.

Existing performance and security solutions are being pushed to their limits by rapid expansion. Customers are demanding always-on infrastructure at the same time that attackers are still using bots and APIs for nefarious purposes. Find out the top 5 advantage of CDN solution.

1. Boosted Dependability and Response Times

Websites with high performance are becoming a need. Conversion rates are calculated in only a few seconds. CDNs enable global potential by ensuring low latency for each visitor. CDNs (Content Delivery Networks) provide enhanced reliability and faster response times for websites. By distributing content across multiple servers located in various geographical locations, CDNs ensure that content is delivered from the server closest to the user, reducing latency and improving overall performance. This increased reliability and faster response times contribute to an improved user experience and can positively impact website metrics such as bounce rate and conversion rates.

2. Worldwide Reach

The number of internet users has consistently risen throughout time: Nearly 5 billion users, or roughly two thirds of the world’s population, were recorded in 2022. Traditional server design is overburdened by the sheer volume of users, and long-distance transactions are plagued by and downright disrupted by latency. 

A CDN enables worldwide reach by offering regional Points of Presence (PoPs) to a user base that is always growing. Visitors see quicker page loads thanks to content caching because requests are no longer routed hundreds of kilometres to your origin server. 

3. Lessening of Server Load

Static assets make up 80% of a typical website. All of them may be transferred to a CDN, which has the key advantage of significantly lessening the strain on the origin server. Your website’s local replicas disperse the load among a number of regional PoPs. By doing this, the round trip time is significantly decreased, avoiding site visitors from outside the area from slowing down your local users.

Modern CDNs can go much farther than static content acceleration in terms of reducing server load. Because they offer a more customised end-user experience, dynamic web apps frequently have higher conversion rates. However, because the server creates dynamic content in edge locations, it cannot be stored there.

4. Bad Bot and DDoS Defences

Before an impending payload is released, dangers must be quickly and properly identified in order to be stopped. The CDN deployment structure, which places the CDN solution at the organization’s network’s edge, offers the ideal chance to serve as a high-security fence. 

Its fundamental purpose makes it the ideal all-natural anti-DDoS tool. DDoS attacks have a significant negative effect on reputation and brand image in addition to resulting in significant financial losses and entirely destroying your online presence. Customers put a lot of faith in your business when they choose to enter their credit card information on an eCommerce site, so any indication of a cyberattack in progress might be quite damaging. 

DDoS floods work by flooding your data centre with bot traffic. If one of your servers receives more traffic than it can manage with a CDN in place, the extra traffic is simply sent to other servers. Users won’t notice anything because your site doesn’t experience any downtime. 

Although DDoS assaults are notorious and extremely damaging, attackers have advanced since CDNs first appeared. Attackers now have a variety of alternative attack channels at their disposal, including bots. While the business is unaware, malicious bots carry out inventory denial and scraping assaults that severely degrade consumer satisfaction. 

5. Cloud-Native Defence

Cloud-native security is a key consideration when building modern CDNs. API and injection attacks are ready to take advantage of the open attack surface as online apps and sites grow in breadth and complexity. The ability to secure even the extraneous components of cloud-native apps lies with CDN providers. Advanced decision-making logic detects and stops assaults while keeping an eye on the contents and metadata of each web and API request. The accuracy rate of CDN apps and API protection improve with time. As this procedure gets increasingly specialised to your own traffic. Additionally, this protection has self-tuning features that assist minimise operating turbulence. An innovative machine learning system receives data from every security trigger, including false positives and real attacks. The offered analysis lays the way for policy-specific tuning suggestions. Which can be quickly integrated into your overall security posture with just a few clicks. 


Most CDN functions are either ignored completely or used seldom. Only with thorough tweaks that concentrate on your most crucial KPIs. It can enhance the performance of your site and apps be brought to its maximum potential. The administration of at-scale CDNs is significantly more difficult. 

With years of expertise in cloud optimisation and solid relationships with key CDN providers, SolarSpeed is an important resource for choosing the best CDN solution or creating the finest configuration. Your CDN can achieve its potential and maintain your architecture adaptable. Also, responsive even during periods of fast expansion with on-going assistance from our specialists. Stay up to date on cutting-edge cloud innovation.

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