Why Use Cloudflare, Super Charge your webite for Free

21-12-2023 - Blogs, Cloudflare

Why Use Cloudflare, Super Charge your webite for Free

“Why use Cloudflare?” you might ask, as you navigate the vast expanse of options for enhancing your online presence. This query sparks a conversation about much more than just accelerating your website – it opens the door to a world of security and performance that’s critical in today’s digital age. Cloudflare is no longer just a simple DNS – it’s a DDOS protection, a DNS, a Web Applicatoin firewall, a CDN, and so much more.

In this blog post, we will take a look at such things as what is Cloudflare used for, who uses Cloudflare and why use Cloudflare – and in the end, you might even decide that Cloudflare is something you might wanna give a try aswell.

What is Cloudflare Used For

Have you ever wondered exactly what is Cloudflare used for? and the answer is: Cloudflare is like a Swiss Army knife for websites – it’s incredibly versatile and useful for almost anyone with a website.

Cloudflare serves multiple roles in the management of a website and is valued for both speeding up the delivery of web content and enhancing site security. When addressing the question “What is Cloudflare used for?”, it’s clear that its primary draw is as a content delivery network (CDN). This means it stores copies of your site at multiple data centers around the world, so that visitors can access it from the nearest location, leading to faster page load times.

In addition to being a DNS and a CDN enhancing the load speed of your website, Cloudflare also offers robust security features – such as protection against various cyber threats, including distributed denial-of-service (DDoS) attacks. Cloudflare try to stop these threats before they can do any harm, which not only makes your site more secure but also improves the experience of its users by preventing interruptions or slow websites.

Why you should use cloudflare

Who Uses Cloudflare

Who uses Cloudflare is a question with a broad spectrum of answers. The user base of Cloudflare is incredibly diverse, which attests to its versatile functionality and appeal across different types of website owners. Whether you’ve got a blog that’s just getting off the ground, run a small local business, or are in charge of an big online store that sells to people all over the world, you’re likely to find Cloudflare helpful. In the end they all turn to Cloudflare for a common goal, to keep their websites performing well and protected against unwanted disruptions.

Moreover, who uses Cloudflare can range from tech-savvy webmasters looking to optimize their site’s performance to less technical individuals seeking simple solutions for complex problems like cyber-attacks. Cloudflare’s user-friendly platform means that anyone can take advantage of its features without needing a deep understanding of the technologies involved. Cloudflare has established itself as a key player in website optimization and protection, catering to users across the globe looking for dependable and efficient online solutions.

What is Cloudflare DNS

Cloudflare DNS is an integral part of Cloudflare’s services, providing the essential role of translating the human-friendly domain names we use every day, like www.example.com, into numerical IP addresses that computers understand. What this mean is, that when a user enter a website address into their browser, the DNS is responsible for finding the corresponding IP address so the browser can load the website. ofcourse this a very simplified version of what a DNS does, but is sufficient in this context – but if you learn more about DNS, we have a blog post dedicated to “what is DNS and how DNS works”

What Cloudflare DNS does differently is that it prioritizes getting this done as quickly and securely as possible.

Cloudflare has one of the fastest DNS services available, boasting lightning-quick response times which in turn speed up the overall time it takes for a website to load for a user. Why is that important? Because even small delays can lead users to navigate away from a slow-loading site, which can result in lost traffic and, for businesses, lost revenue.

Aside from speed, Cloudflare DNS emphasizes security. It helps protect against DNS-based attacks and ensures that users are not redirected to malicious sites through phishing attacks or other cyber threats. This is part of Cloudflare’s broader security suite, which aims to keep websites safe from various internet vulnerabilities.

For website owners, implementing Cloudflare DNS is straightforward and doesn’t require in-depth technical know-how. This makes it accessible to as many people as possible because Cloudflare believes in democratizing web performance and security—making it possible for everyone to have fast and secure access to the internet.

Understanding “What is Cloudflare DNS?” helps us appreciate the behind-the-scenes work that goes into every click on the web. It’s about making that journey as quick and safe as possible, whether you’re a small blog or a large e-commerce platform. Cloudflare DNS helps ensure that your visitors get where they’re going with efficiency and protection.

What is Cloudflare CDN

Cloudflare CDN, short for Cloudflare Content Delivery Network, is a geographically distributed platform that works by placing servers in various locations around the world. The primary function of a CDN is to host website content in multiple places at once, providing superior coverage to users regardless of their physical location. Cloudflare CDN accelerates the delivery of web content by caching a website’s static assets on its network of servers, meaning that when a user requests a page from a website, the request is routed to the nearest server for faster delivery.

This smart routing greatly reduces latency, ensuring that pages load quickly, which is crucial for maintaining user engagement and satisfaction. Cloudflare’s CDN also has the advantage of helping to reduce bandwidth consumption, which can lower hosting costs and mitigate traffic spikes that might otherwise overwhelm a single server.

By acting as a reverse proxy, Cloudflare CDN adds an additional layer of security to a website. It can protect against a variety of cyber threats, including DDoS attacks, by filtering and absorbing malicious traffic before it reaches the origin server. Cloudflare’s CDN also offers SSL/TLS encryption, providing secure and encrypted connections which are vital for safeguarding data and maintaining user trust.

In essence, Cloudflare CDN improves access speed, reduces server load, and acts as a shield for your website, seamlessly enhancing performance, and security for both webmasters and visitors alike.

Cloudflare CDN map

How is Cloudflare different from other CDN’s / DNS-providers

Cloudflare distinguishes itself from other CDN (Content Delivery Network) and DNS (Domain Name System) providers through a combination of its expansive global network, integrated security features, and ease of use. While traditional CDN services focus primarily on speeding up content delivery, Cloudflare emphasizes a holistic approach to performance and security.

One key difference is Cloudflare’s massive network infrastructure, which spans over 200 cities in more than 100 countries. This extensive presence allows Cloudflare to cache content closer to users almost anywhere in the world, leading to lower latency and faster load times for websites. This network also plays a critical role in ensuring high availability and redundancy, with the capability to handle massive amounts of data and absorb traffic spikes during high-volume events.

In terms of DNS services, Cloudflare operates one of the fastest and most reliable DNS networks. It incorporates Anycast technology to route user requests to the nearest data center, resulting in quicker DNS lookup times. Additionally, Cloudflare’s DNS service is designed with security in mind; it provides built-in protection against DNS-based attacks and supports DNSSEC (DNS Security Extensions) to prevent forged DNS entries.

Finally, Cloudflare is known for its user-friendly interface and straightforward setup. It offers a flexible and developer-friendly platform with a broad range of APIs and extensive documentation, making it accessible to both novice users and technical experts.

Features of Cloudflare

Cloudflare offers a suite of features aimed at enhancing the performance, security, and reliability of websites and internet services. Below is an overview of some of Cloudflare’s key features

Content Delivery Network (CDN)

Cloudflare’s CDN distributes website content across a global network of servers, reducing latency by serving content from the closest server to each visitor, improving load times, and reducing bandwidth costs.

DDoS Protection

The platform provides comprehensive defense mechanisms against Distributed Denial of Service (DDoS) attacks, ensuring that websites remain accessible even during large-scale attacks.

Web Application Firewall (WAF)

Cloudflare’s WAF helps to protect websites from common vulnerabilities and attacks, such as SQL injection, cross-site scripting (XSS), and others by filtering and monitoring HTTP traffic between a client and service.

SSL/TLS Encryption

To maintain data security during transmission, Cloudflare offers free SSL/TLS encryption, enabling HTTPS for websites, which not only secures connections but also boosts search engine rankings.

DNS Services

Cloudflare provides a fast and secure DNS service with easy-to-use management tools and support for DNSSEC to ensure the authenticity of DNS responses.


Cloudflare provides detailed analytics that give insights into website traffic, security threats, performance, and more, helping users make data-driven decisions.

Rate Limiting

This feature allows website owners to control the amount of traffic to their website by setting thresholds for the number of requests from individual IP addresses. It helps prevent abuse and can mitigate brute-force attacks by limiting the requester’s ability to overwhelm server resources.

Page Rules

Cloudflare users can set custom Page Rules to control how Cloudflare handles different URLs or parts of their site. This includes redirects, custom caching settings, and security measures on a per-URL basis.

Bot Management

Cloudflare’s bot management solutions identify and mitigate malicious bot traffic while allowing beneficial bots to access web properties.

Access Management

Cloudflare Access is a zero-trust security solution that secures, authenticates, and monitors user access to applications without the need for a traditional VPN.

Load Balancing

Cloudflare’s load balancing capabilities distribute traffic across multiple servers or data centers, improving performance and uptime while ensuring seamless failover in case a server goes down.


One, if not the most important “feature” of cloudflare is the speed – or performance – cloudflare nearly always comes ahead of competitors such as google DNS and Quad9.

How to Use Cloudflare DNS as Your Primary CDN-/DNS-Provider

If you’re unsure about how to use Cloudflare DNS, to catapult your site’s speed and defense to the next level, we’ve got you covered. We understand that navigating the technicalities of integrating Cloudflare might sound daunting to some, hence our focus on simplicity and clarity in our step-by-step guide. While the thought of changing your DNS might seem daunting, it’s actually a straightforward process with Cloudflare. The benefits are clear: faster website load times, improved security, and better reliability. How to Use Cloudflare DNS, involves just a few simple changes to your current setup, which can be in no time at all.