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6 FREE CDN to Speed Up and Secure Your WebSite

Invicti Web Application Security Scanner – the only solution that delivers automatic verification of vulnerabilities with Proof-Based Scanning™.

Fix two critical metrics of your website – Performance & Security by implementing the right CDN solution

Nobody likes a slow-loading web page, and it may potentially cost millions in lost sales. Some of the insightful facts:

  • Shopzilla increased revenue by 12% by improving load time from 6 seconds to 1.2 seconds.
  • Amazon estimated one-second slowdown could cost $1.6 billion in sales each year
  • 21% of shoppers exit shopping carts due to slow processing
  • Google considers page load time in technical SEO signal, so not just revenue but also having fast loading helps in better search ranking.

Security is equally vital to website performance, and you must consider doing all it takes to keep your web assets protected from being hacked.

Not having the necessary web security protection can help an attacker quickly take down your website and damage your reputation and online business. The latest report by SUCURI shows 56% of the website had security risks.


So you see, both are essential to any online business website. There are multiple ways to address this and, one of the easiest ways is to implement CDN for performance cloud-based security providers for protection.

The good thing is most of the CDN companies offer both! Let’s go through them and see which one works for you.


Cloudflare is one of the most modern solutions to supercharge your website and add security. They power more than 20 million Internet assets and have a presence in more than 200 data centres.


Some of the following useful features offered by CloudFlare in a FREE plan:

  • Globally load-balanced CDN
  • Content caching, instant purge caching
  • Async Javascript loading (Rocket Loader)
  • IPV6
  • HTTP/2 & HTTP/3
  • WebSockets
  • Restful API
  • Basic DDoS protection
  • TLS 1.2, 1.3
  • Cloudflare issued certificate
  • HTTPS Rewrites
  • Comment spam protection, content scraping protection
  • Operational & Threats insights
  • Page rules

You can set up your website with Cloudflare in less than five minutes. It’s a great deal to supercharge and secure your website.

If you are serious about security, then you may consider a pro or higher plan to enjoy WAF, Image optimization, mobile optimization, and much more.

I think it’s worth mentioning Cloudflare apps, which makes the integration easy without installing anything.

Ex – you can have Google Analytics, Pingdom Swiftype, engage enabled without installing any code.

Who is using Cloudflare?


That explains how popular Cloudflare is. Here are some of the big names using Cloudflare.

  • Yelp
  • Feedly
  • Mozilla
  • DigitalOcean
  • Udacity
  • CodeGuard
  • Zopim
  • StackOverflow
  • Reddit

Gcore CDN

Gcore Labs has a great content delivery network of 140 data centers. This means blazing-fast websites for every user spread across the globe. Besides, its 30ms average response time makes it one of the fastest CDN out there.

gcore labs-CDN

Moreover, it has a generous free plan to test the waters. This free tier allows 1TB worth of traffic from 28 points of presence.

Some of the  advanced features include:

  • Forced HTTPS redirects and HTTP/2
  • Free SSL certificate activation
  • DDoS attack protection
  • Origin Verification to shield against man-in-the-middle attacks
  • User-friendly with WordPress integration
  • Download speed control to ensure fair usage
  • Header Management and easy API integration

They offer 100% uptime and premium support in multiple languages.

Site Accelerator by Jetpack

Formerly known as Photon is not the complete CDN instead of an image acceleration service. If you are using WordPress and heavily use images, then Site Accelerator would be a value-add.

You can leverage Site Accelerator to offload the image files bandwidth to load the images faster. You can enable it through the Jetpack plugin dashboard and works either hosted on or self-hosted WordPress websites.

Alternatively, you may try Cloudinary for image & video management in the cloud.

Cloudinary works on any platform, so if non-WordPress and looking for image optimization, then worth giving a try.

If you serve mostly video then you should check out these videos and stream CDN platforms.


Netlify lets you host your static website and serve them through CDN. Netlify is not a typical CDN company, but if you are hosting a static site, then it would be worth considering Netlify.

More than 35,000 developers and hosting more than 90,000 websites love Netlify.


Netlify offers the following in the FREE plan.

  • Redirect rules
  • Continuous Deployment
  • Let’s Encrypt certificate, HTTP/2
  • Custom domain
  • Global CDN, Ultra-fast DNS
  • Rollbacks
  • Prerendering, Cache invalidation
  • DDoS protection
  • Git integration
  • Custom HTTP Headers


Leverage jsDelivr to offload open-source components like JavaScript libraries, jQuery, fonts, CSS, and much more to load the website resources faster.


jsDelivr serves the files from Cloudflare, fastly, Quantil. Altogether, they got more than 750 points of presence including China. You can load multiple files using a single HTTP request, and there is no traffic limit.


Are you running a startup or low-traffic website? Hostry provides 10GB for EU+USA and 5GB for world traffic under the FREE package.

Hostry got 52 POP worldwide and provide an origin shield.

YouTube video


I hope the above service helps you to make your website loading faster and safe. Above listed services are all free to try to see what works the best for you.

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Some of the tools and services to help your business grow.
  • Invicti uses the Proof-Based Scanning™ to automatically verify the identified vulnerabilities and generate actionable results within just hours.
    Try Invicti
  • Web scraping, residential proxy, proxy manager, web unlocker, search engine crawler, and all you need to collect web data.
    Try Brightdata
  • Semrush is an all-in-one digital marketing solution with more than 50 tools in SEO, social media, and content marketing.
    Try Semrush
  • Intruder is an online vulnerability scanner that finds cyber security weaknesses in your infrastructure, to avoid costly data breaches.
    Try Intruder