A content delivery network or content distribution network (CDN) is a geographically distributed network of proxy servers and their data centers. The goal is to distribute service spatially relative to end-users to provide high availability and high performance. CDNs serve a large portion of the Internet content today, including web objects (text, graphics and scripts), downloadable objects (media files, software, documents), applications (e-commerce, portals), live streaming media, on-demand streaming media, and social media sites.
CDNs are a layer in the internet ecosystem. Content owners such as media companies and e-commerce vendors pay CDN operators to deliver their content to their end users. In turn, a CDN pays ISPs, carriers, and network operators for hosting its servers in their data centers.
CDN is an umbrella term spanning different types of content delivery services :video streaming, software downloads, web and mobile content acceleration, licensed/managed CDN, transparent caching, and services to measure CDN performance, load balancing, multi-CDN switching and analytics and cloud intelligence.
CDN vendors may cross over into other industries like security, with DDoS protection and web application firewalls (WAF), and WAN optimization.
But why is this so essential for your WordPress site, and why must you use a CDN for WordPress to help with your site’s loading times?
There’s a cause for that even though – page loading time impacts conversions. It’s as simple as that. And what are most WordPress sites aimed at, ultimately? I know that my web sites are all targeted on one way or the other making money. Whether they’re affiliate websites or service-based websites, they’re all aimed at converting.
If loading instances affect conversions, then a fixation on speed is a appropriate thing!
Other upgrades such as enhancing the SSL/TLS handshake system would no longer be something which the usual developer would be succesful of optimizing via themselves. Having this completely treated by using the CDN offers a significant boost, specially to HTTPS websites, which alas take a hit in overall performance when enabling HTTPS.
All of these above optimizations minimize the format and development time with the internet site at the same time as pushing the overall performance envelope as a long way as it can get.
A CDN catering for all of the above will notably decrease the time spent on optimization.
For a CDN to work correctly , it wants to be the default inbound gateway for all incoming traffic. To make this happen, you’ll want to regulate your root domain DNS configurations (e.g., domain.com) and those of your subdomains (e.g. img.domain.com).
For your root domain, you’ll alternate its A record to factor to one of the CDN’s IP ranges. For every subdomain, modify its CNAME record to factor to a CDN-provided subdomain address (e.g., ns1.cdn.com). In both cases, this results in the DNS routing all traffic to your CDN as a substitute of being directed to your unique server.
If any of this process confusing, don’t worry. Today’s CDN providers provide step-by-step instructions to get you via the activation phase. Additionally, they provide help by their assist team. The whole method comes down to a few replica and pastes, and typically takes around 5 -7 minutes.
STACKPATH CDN is a high performance Content Delivery Network (CDN). Their global delivery network instantly speed up your websites.A great value service with low traffic prices .
stackpathCDN is an easy-to-use content delivery network which provides a solid set of features for a very low price.
StackPath is a CDN provider head quartered in Dallas, Texas and has multiple offices across the U.S. StackPath was created after a large investment from ARBY Partners.
StackPath is highly focused on internet security as a CDN, and is positioned as a Security-as-a-Service providing many built-in options including a Web Application Firewall, DDoS mitigation, and many physical security measures at their data centers.
The service supports both origin pull (stackpath CDN grabs content from your origin server when required) and origin push (you upload content to stackpath CDN). Origin push features include the ability to upload content via your FTP account, and synchronize it with rysnc.
Prices are extremely low, too, starting at a monthly $0.04 per gigabyte. That’s around half to a third of what you’d pay with services like Cloudfront and Fastly. And it can fall further, dropping to $0.03 for huge sites with PB-level traffic.
Push zones can be useful for storing larger files, reducing the load on your origin server. These are charged at an extra $0.04 per gigabyte per month up to 99TB, dropping to $0.03 per gigabyte for the next 1PB.
All the advanced features are included in our content delivery service.
Stackpath content protection features let you control and restrict content access, so that you control the who, when, where, and how of your content’s availability.
|Purge All||Feature fully supported by StackPath|
|Instant Purge||Feature fully supported by StackPath|
|Control panel||Feature fully supported by StackPath|
|Origin Push||Unknown support for this feature by StackPath|
|Origin Pull||Unknown support for this feature by StackPath|
|Origin Shield||Feature fully supported by StackPath|
|GZIP Compression||Feature fully supported by StackPath|
|Custom Rules||Feature fully supported by StackPath|
|HTTP/2 Protocol||Feature fully supported by StackPath|
|SPDY Protocol||Feature fully supported by StackPath|
|Raw Access Logs||Unknown support for this feature by StackPath|
|Real time statistics||Feature fully supported by StackPath|
|Online signup||Feature fully supported by StackPath|
|API||Feature fully supported by StackPath|
|Custom CNAMEs||Unknown support for this feature by StackPath|
|Shared SSL Certificates||Feature fully supported by StackPath|
|Custom SSL Certificates||Feature fully supported by StackPath|
|Wildcard SSL Certificates||Feature not supported by StackPath|
|Support||FAQ, Ticket, Chat support|
|Video On Demand (VoD)||Unknown support for this feature by StackPath|
|RTMP Streaming||Unknown support for this feature by StackPath|
|Multiple CDNs||Feature not supported by StackPath|
|CDN balancing tech||Feature fully supported by StackPath|
|Storage||Feature not supported by StackPath|
Stackpath CDN provides transparent pricing starting from $10/mo.
Get started right now and sign up for a 30 days free trial.……
If you are looking for alternative of STACKPATH CDN Then i suggest you BELUGA CDN.
BelugaCDN accelerates your internet applications and saves you money. A simple UI and transparent pricing makes it easy.
BelugaCDN works similar to Amazon CloudFront or MaxCDN, allowing you to accelerate the delivery of your site’s content (images, videos, etc) by leveraging the power of a global cloud.
Deliver 20-40% faster with our network.
Real-time traffic statistics provide up-to-the-second insights.
Set up and manage your properties with ease.
Remove specified content from every edge location in one click.
A myriad of to help secure and protect your content.
Advanced settings, fine control, and automation via RESTful API.
Beluga cdn has four pricing option :
Look below for comparison
fast, simple, and low-cost. Your better CDN experience STARTS HERE