CDN WordPress Compatibility

What Can a CDN That Is Compatible with WordPress Do?


A website is typically served from a single location and all users access the same server. A high-traffic website can be slowed down by all those user requests and even become unavailable during peak times. Static resources are served through CDNs when users visit your site, which decreases the load on the hosting server resulting in a more efficient server. What a CDN does is cache the static resources of your server, like stylesheets, JavaScript, and images. A network of servers, deployed in multiple regions globally, serves static content. Each user request is handled by a server closest to the user’s location rendering your website noticeably.

Although the benefits of using a CDN vary depending on the size and needs of an Internet property, the primary benefits for most users can be broken down into four different components:

1- Improving website load speeds – By delivering material closer to website users by employing a nearby CDN server, users can experience enhanced page loading times. Since visitors are more likely to leave a slow-loading site, a CDN may lower bounce rates and raise the time users spend on the site. In other words, a speedier website ensures more people will remain on the website for a longer time.

2- Lowering bandwidth expenses – A critical expenditure for websites is bandwidth usage charges for website hosting. CDNs can minimize the quantity of data an origin server offers through caching and other improvements, lowering hosting costs for website owners.

3- Increasing content availability and sameness – High traffic volumes or hardware problems can disrupt regular website operation. 

Due to its dispersed nature, a CDN can manage more traffic and withstand hardware failure than numerous origin servers. Improving website security – A CDN may improve website security by offering DDoS mitigation, security certificate upgrades, and other optimizations. Some features are as follows:

CDN and WordPress compatibility

WordPress and SSL/TLS

SSL is a technology that is used to make secure communications, often between a server and a web browser. All information transferred via an SSL connection is encrypted, so only the intended receiver may view it. This enables the safe sharing of sensitive data, such as login credentials, credit card information, and email content, reducing the chance of being eavesdropped on by a third party in a “man-in-the-middle” attack. Click here to learn more about Green Plus CDN and how it increases security.

HSTS Activation

HTTP Strict Transport Security (HSTS) is a security feature that ensures only SSL/TLS connections are used to access your domain. HSTS is especially beneficial for websites with several subdomains since it allows you to administer SSL/TLS for all of them at once.

Saving Money on Bandwidth

By lowering the size of a file before it is delivered from the server, file compression has made file transfer absolutely simple and efficient and has enhanced page load performance. File compression can help you save money on bandwidth and provide users with a better experience.

Huge Savings with GZIP Compression

GZIP is a file format and software program for file compression and decompression used by WordPress CDNs. GZIP compression is enabled server-side (or, instead, on the CDN server/POP) to reduce the size of your HTML, stylesheets, and JavaScript files even further. GZIP does not work on photos as they will be compressed in another method. Compression has resulted in reductions of up to 70% in some cases. It’s probably one of the most straightforward improvements you can make. It is essential to remember that this is enabled by default on all well-known CDNs.

Faster Speed

It dramatically increases page loading performance (particularly for WordPress sites) by reducing latency by delivering cached material from one of the many servers across the world. This improves the user experience while also lowering the bounce rate since people spend more time on your website.


HTTP/2 is also one of the most important characteristics that all CDNs today use to accelerate asset delivery. Because of browser support, HTTP/2 needs HTTPS. The protocol’s ability to offer greater multiplexing, parallelism, HPACK compression with Huffman encoding and server push have all contributed to the increase in performance. When utilizing HTTPS, there used to be a lot of TLS overhead, but thanks to HTTP/2, that is no longer the case.

How This Feature Leads to Speed Boost

On a low bandwidth and/or a high-latency connection, the speed boost is very evident. For example, if the visitor has a terrible mobile connection or is from another planet. Although the website’s server is located in Europe, testing from Australia reveals that the CSS and JS files are sent to the client before the HTML download is completed. This reduces the number of round-trips and can reduce the load time from 6.5 to 1.5 seconds. A typical human user will notice this immediately.


Caching is the practice of saving copies of files in a cache, or temporary storage area, to make them more accessible. A cache, in technical terms, is any temporary storage area for copies of files or data. However, the phrase is frequently used in Internet technology. Web browsers cache HTML files, JavaScript, and pictures to speed up website loading, while DNS servers cache DNS records and CDN servers cache material to minimize latency.

A CDN caches material (such as photos, videos, or webpages) on proxy servers closer to end-users than origin servers. (A proxy server is a server that accepts client requests and forwards them to other servers.) A CDN can provide material more rapidly since its servers are closer to the user making the request. Caching WordPress is the quickest approach to enhance performance. Caching helps you to bypass a lot of stages on your WordPress site. Your caching plugin generates a duplicate of the page after the initial load. It then sends that cached version to every subsequent user, rather than going through the entire page generating process every time.

Caching is beneficial since it lessens the load on your WordPress hosting servers and speeds up your website. To boost WordPress speed and performance, you’ll need to set up caching properly.

 Higher SEO Rankings

A secure connection might be beneficial to webmasters in various ways, including SEO and the user-trust signal it sends. Google declared safe connections to be an official ranking indication in August 2014. Google appreciates websites that load quickly, as we have said. The performance of your website will be substantially enhanced with a CDN; thus, it’s only normal to expect it to rank higher in search engines.

Green Plus CDN offers all features mewntioned above helping you optimize your WoprdPress website and thus achieve a higher rank on Google an

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