Score 100/100 on Google PageSpeed Insights with RabbitLoader and achieve better SEO rankings. Load webpages within a few milliseconds to give your visitors the best end user experience and improve Core Web Vitals (CLS, TBT, TTI etc) which acts as an important search ranking signal.

No longer would you need different plugins for HTML JS and CSS minification, lazy loading of images and videos, image compression and WebP conversion, browser caching, and CDN to reduce overall latency. All these optimization plugins overwhelm your website and conflict with each other.

Instead just use RabbitLoader for all your optimization needs for WordPress websites.

All the CPU intensive optimizations are performed by RabbitLoader cloud servers thus reducing usage of your hosting resources. This feature makes it possible for you to have a super-fast website without the need of an expensive host or a VPS server, just use any shared hosting environment or even a low end hosting configuration & still achieve 100 out of 100 PageSpeed Insights score.

What is RabbitLoader?

RabbitLoader can help improving your website’s loading time by using various techniques such as improving FCP, FID and CLS timings. As Page Speed is a very important ranking signal for Google, RabbitLoader helps you achieve higher rankings off Google.

  • No changes needed on your server or hosting
  • No technical knowledge required
  • Easy to setup

Benefits of using RabbitLoader:

  • Score 100/100 in PageSpeed Insights
  • Track PageSpeed Score for every URL of your website so you can quickly identify the pages that need additional improvements, this is very useful when you have hundreds and thousands of pages and checking all of them one by one manually could be difficult for you
  • Load pages in Milliseconds and reduce bounce rate, backed by world’s best CDN service, we load all your assets from visitors nearest cache location, present in 215+ cities worldwide
  • RabbitLoader keeps your website up even if the origin server is down
  • Automatically convert Images to WebP format, improves image loading by 25-34% at equivalent SSIM quality index.
  • Load only critical CSS first to quickly render above the fold content and minimize render blocking parsing
  • Defer downloading and execution of JavaScript and non critical CSS files
  • Lazy loading of Images, YouTube/Vimeo videos, Google Maps or any iframe embedded content
  • Only below-the-fold images are lazy loaded, which keeps your LCP (Largest element above the fold) and CLS scores healthy
  • A LQIP/Blurred image placeholder is used when images are lazy loaded to give your visitors best experience, at the same time minimizing the layout reflow and boost CLS.
  • We use the latest content compression algorithm which minimizes the data transfer time noticeable by visitors on slow network

Features (some of them are paid):

  • Comprehensive report to monitor SpeedScore of all URLs of your website even if you have thousands of pages
  • Convert and optimize images to WebP format on the fly, on an average reduces the image size by 25-34%.
  • Minification and compression of CSS, HTML and JavaScript code.
  • Static content including CSS, font files, images and JavaScript served via premium CDN servers
  • CDN servers available in 300+ locations (also known as PoP) worldwide, the best you can get
  • Extract critical CSS for every page automatically and defer non-critical CSS
  • Advanced resource loading mechanism to get best Chrome UX and PageSpeed score
  • Defer loading of heavy JS and non-critical CSS
  • Optimize web font loading and rendering
  • Lazy loading of images, videos, iframes
  • Use LQIP/Blurred image placeholder if lazy loading is on
  • Lazy loading of ads (AdSense, AdThrive etc)
  • Compress content (Gzip and Brotli) to improve data transfer speed over network
  • Option to exclude pages from being cached and full control through page rules
  • Woo-Commerce compatibility with multi currency plugins

Snímky obrazovky

  • Core features of RabbitLoader
  • Home tab of the plugin showing Lighthouse score for your pages based on Google PageSpeed.
  • RabbitLoader account overview page shows best and average Google PageSpeed score for all your pages, cached data usage etc.
  • Usage pattern and hits per day for cached and non-cached resources.
  • Connect your WordPress website with RabbitLoader account with one click.

Nejčastější dotazy

I am using WooCommerce, will RabbitLoader work?

Yes, RabbitLoader works well for all content categories be it e-commerce, blog, or a fully dynamic page.

Can I set page-rules for different sections of my website?

Yes, if you want to customize the behavior, you can choose the correct content-type while creating page rules.

I am using Shared Hosting, will RabbitLoader work?

Yes, RabbitLoader works well for shared, dedicated or VPS hosting irrespective of the hosting type and company except your local environment. Additional details available here if you want to try the plugin on pre-production or staging environments.

How does this plugin work?

RabbitLoader makes sure that your Google PageSpeed Insights score is always 100 out of 100.
We improve FCP by removing render-blocking CSS and JS, reduce server response times, keep request counts low by deferring off screen payloads such as non-visible images.
RabbitLoader can help reducing the FID time by reducing the main thread work and allowing the browser to respond to user actions typically within 50 milliseconds.
We ensure the LCP element and styles needed are loaded as soon as possible and Render-blocking JS/CSS are deferred so LCP can render typically within 2.5 seconds.
Images are converted from JPEG/PNG to Next-Gen WebP format.
We try to minify and compress all possible assets to the best extent possible.

Even after installing RabbitLoader plugin, my Google PageSpeed score is low. Why?

After installing and activating RabbitLoader plugin, you need to connect it with our cloud service by clicking on „Connect with RabbitLoader“ button on the ‚Settings‘ tab of the plugin.

Once connected, it may take a few hours to optimize all pages of your website. The status are shown on the ‚Home‘ tab of the RabbitLoader plugin page URL performance tab too.

If you are running ads program on your website, they can heavily impact the performance. Check how to defer loading AdSense/AdThrive or other ad networks.

Do I need a specific hardware configuration for my server?

No. The plugin works equally efficient irrespective of the hardware size. All the heavy lifting optimization task is carried out outside your origin, adding no overhead to your CPU/RAM.

Can I use it with other performance plugin?

You can use other plugins along with RabbitLoader if their functionalities are not overlapping. Make sure you turn off those features which conflict.

My hosting service uses Varnish cache? Can I use RabbitLoader with it?

Yes, RabbitLoader is 100% compatible with Varnish cache and works great with it without any additional settings.


9. 9. 2022
I was using Nitropack so far but found it expensive so I tried RabbitLoader, and performances were even better on my WooCommerce sites. I'm very happy about this product, and I recommend it!
2. 9. 2022
I'm a Technical SEO specialist and my job involves web performance optimisation of huge websites. I was looking for a plugin to replace WP Rocket on my personal site, and RabbitLoader has done a great job here. I was very sceptical to try it, as it looks like a new tool, but I can confirm the plugin does what it says, and does it well. It's important though to give it a day or two to properly process everything and build its cache. My core web vitals metrics are now better than they were before, and the website loads visibly fast. The plugin is also safe to disable and remove (I tried), and it doesn't mess up anything. I had a minor problem with logo being lazy loaded (which didn't make sense, as the logo is always above the fold on all devices) but I was able to fix it with a simple attribute (everything is described in their knowledge base). I've seen another commenter claiming that the plugin removes CSS and JS for PSI and GTmetrix, which is not true - both those tools show screenshots of rendered pages, so it would be super obvious if CSS and JS weren't used. Also you can run Lighthouse locally, and verify. I rarely write any reviews, but those two "it's a scam" reviews here were so silly and unfair, that I just couldn't leave it like this, as my experience so far is great.
30. 8. 2022
First I tried with a website and it turns out that my hosting provider blocked its IP, understandable, I proceed to request that they whitelist it and it doesn't work, I understand that is normal, try to delete the cache and nothing, try to search in their knowledge base for information about deleting the website to add it back and nothing either, they only have instructions to delete the whole account. Write to support who write you every 24 hours (pretty standard) the problem and with it the frustration, is that they DO NOT READ the tickets, I waited 24 hours for them to explain me, as a solution to my problem of the website not working, where I suggested to delete it and create it again, a link where they explain me where to delete my whole account, not the website as I was asking for. I wrote to them explaining that I wanted to delete only this site (as I said when I opened the ticket) and their answer was "Its for whole account", does this make any kind of sense? I let this website pass as a lost case and proceeded to add a new one, because now the system tells me that I don't have the robots.txt file, when obviously I have it.
30. 8. 2022
This plugin is a scam, it just removes all CSS and JS files from PageSpeed and GTmetrix tests to get a good score, while loading all files for real users.
29. 8. 2022
We as a small website agency company put lot of time in what plugins we use with each site. speed, seo & safety is priority. Bought this plugin after that several sites we built was not fast and effective enough (compared to competitor pages). When I had an up to date page that we made with WP rocket, or/and wp super cache it normally went up to around C or B on lighthouse, pagespeed or GTMetrix. Then I replaced thouse plugins with Rabbit loader, and i went at least one letter "up". C became B or A. B became A. *And with no exception*. Images are adjusted in size, css are drastically minimized and other tweaks are made as well. We build good pages, but we are not that good in making them "perform". Now they are performing, and I am so happy it was just to activate this plugin. Wait around 30 hours, and the results were shown, visible and felt. Thanks Indian friends. You rock.
Přečtěte si všech 17 recenzí


RabbitLoader je otevřený software. Následující lidé přispěli k vývoji tohoto pluginu.


Plugin „RabbitLoader“ byl přeložen do 2 jazyků. Děkujeme všem překladatelům za jejich pomoc.

Přeložte “RabbitLoader” do svého jazyka.

Zajímá vás vývoj?

Prohledejte kód, podívejte se do SVN repozitáře, nebo se přihlaste k odběru protokolu vývoje pomocí RSS.

Přehled změn


  • Compatibility improvement with other plugins


  • Private mode for testing and debugging


  • Control settings to discard cache


  • More insights on CSS optimization


  • More insights on image optimization


  • Feature to ignore URL parameters


  • Detail reports around CDN bandwidth usage and assets requests served


  • Added URL performance report to easily identify good and bad performing URLs for site owners.


  • Log messages to get more insights on things running under the hood, compatibility enhancements with LightSpeed server


  • Enhancements in detecting new post and post status changes


  • Added purge button on the post preview page


  • Option to exclude URLs from optimization and caching


  • Use of WordPress advance cache for faster response of cached data


  • Automatic handling of optimization and caching
  • Auto-Purge on website wide activities like theme change, etc


  • First release of the plugin