App Details
Simple high performance plugin to enhance WP Rocket’s css output to use the loadCSS preload polyfill.
This will ensure any css being loaded via the page output is deferred, and utilizing a preload [rel] attribute.
Note: This will not affect admin pages. It’s designed only to process front-end pages.
It is recommended to enable the WP Rocket setting for “Optimize CSS”, which will provide your pages with inline Critical-CSS.
That way an unstyled flash is not seen on page load (if properly configured of course).
This plugin will boost your Lighthouse and PageSpeed Insight scores.
Plugin Mission
We firmly believe that WP Rocket should implement this as a feature of their plugin.
If that takes place, we will update this plugin to mark it as deprecated.
Requirements:
- If you intend for logged-in users to see the effect, you must enable WP-Rocket’s setting called “caching for Logged-In Users”
- This plugin relies on having loadCSS present. It comes with it built in.
-
- Alternatively, you can run the plugin without WP-Rocket, despite it’s intended purpose. (>^.^)>
Features:
- FilamentGroup’s LoadCSS(v2.0.1) inline injector
(optional – see settings page next to WP Rocket), triggered via wp_head - High performance Regular Expression approach to process WP Rocket’s (php’s) output buffer, to replace stylesheets with the appropriate loadCSS syntax
- Option to enable the buffer processor when you don’t have WP Rocket installed.
** This will respect AMP pages, and Yoast Sitemap output (by not executing). No other considerations have been implemented.
No fluff. Just a robust loadCSS implementation.
You can see how it works, & measure the performance, with this(via repl.it): Run the Plugin’s code
Just paste your own page’s url or html into the appropriate variable @ the top.
And you can test this plugin’s regex as well: WordPress.com html – links filtered by regex
Github link is here: Click
Last tested with:
- WP Rocket 3.1.x
- WordPress 4.9.x
Dependencies
- WP Rocket (optional via settings)
- file_get_contents() php function (if included loadCSS lib is used via options — default = yes)
Pricing
Common Ninja plugins
Some of the best Common Ninja plugins for Wordpress
Browse our extensive collection of Wordpress compatible plugins, and easily embed them on any website, blog, e-commerce platform, or site builder.
Blogger Feed
Create Stunning Blogger Feeds & Improve User Experience
Comparison Tables
Convert Users With Clear, Concise & Responsive Comparison Tables
Progress Circles
Showcase Progress in a Beautiful, Animated, Visual Representation
Product Blobs
Bring Focus to Products & Increase Conversions With Product Blobs
Trustpilot Reviews
Increase Trust & Improve Credibility To Drive Sales Up
FAQ
Provide Answers to Common Questions & Improve User Experience With the FAQ Accordion Widget
Amazon Reviews
Increase Trust & Improve Credibility To Drive Sales Up
eBay Reviews
Increase Trust & Improve Credibility To Drive Sales Up
Quick & Easy
Easily find the best Wordpress plugins for you
The best Wordpress plugins and widgets are just around the corner! Explore the Common Ninja directory and find the ultimate Wordpress site boosters - plugins, extensions, widgets, and then some! What site boosting tools are designers after? Browse all our catalog of widgets and plugins today to find out!
Testimonial
Testimonial plugins for Wordpress
Galleries
Galleries plugins for Wordpress
SEO
SEO plugins for Wordpress
Contact Form
Contact Form plugins for Wordpress
Forms
Forms plugins for Wordpress
Social Feeds
Social Feeds plugins for Wordpress
Social Sharing
Social Sharing plugins for Wordpress
Events Calendar
Events Calendar plugins for Wordpress
Sliders
Sliders plugins for Wordpress
Analytics
Analytics plugins for Wordpress
Reviews
Reviews plugins for Wordpress
Comments
Comments plugins for Wordpress
Portfolio
Portfolio plugins for Wordpress
Maps
Maps plugins for Wordpress
Security
Security plugins for Wordpress
Translation
Translation plugins for Wordpress
Ads
Ads plugins for Wordpress
Video Player
Video Player plugins for Wordpress
Music Player
Music Player plugins for Wordpress
Backup
Backup plugins for Wordpress
Privacy
Privacy plugins for Wordpress
Optimize
Optimize plugins for Wordpress
Chat
Chat plugins for Wordpress
Countdown
Countdown plugins for Wordpress
Email Marketing
Email Marketing plugins for Wordpress
Tabs
Tabs plugins for Wordpress
Membership
Membership plugins for Wordpress
popup
popup plugins for Wordpress
SiteMap
SiteMap plugins for Wordpress
Payment
Payment plugins for Wordpress
Coming Soon
Coming Soon plugins for Wordpress
Ecommerce
Ecommerce plugins for Wordpress
Customer Support
Customer Support plugins for Wordpress
Inventory
Inventory plugins for Wordpress
Video Player
Video Player plugins for Wordpress
Testimonials
Testimonials plugins for Wordpress
Tabs
Tabs plugins for Wordpress
Social Sharing
Social Sharing plugins for Wordpress
Social Feeds
Social Feeds plugins for Wordpress
Slider
Slider plugins for Wordpress
Reviews
Reviews plugins for Wordpress
Portfolio
Portfolio plugins for Wordpress
Membership
Membership plugins for Wordpress
Forms
Forms plugins for Wordpress
Events Calendar
Events Calendar plugins for Wordpress
Contact
Contact plugins for Wordpress
Comments
Comments plugins for Wordpress
Analytics
Analytics plugins for Wordpress
Discover Plugins & Apps for Other Platforms
Find more apps based on your platform
