Features
Learn about NitroPack's Features and its General and Advanced Settings
58 articles
The Differences Between a Light Cache Purge and Full Cache Purge
Detecting Theme Video Overlays
Lazy Loading for Videos
with NitroPack
Plugin History
Preemptive Image Sizing
How to Use The “Resource Loader Script” Setting
Smart Cache Invalidation
How to Allow Editors to Purge Cache in WordPress
Generate Critical CSS
Font Compression Upgrade
Image Optimization
Dynamic Content Cookies - Create Different Cache Files Based on Your Cookies
Improve Server Response Time
Test Mode
NitroPack’s Speed Insiders Program
Included URLs (now "Optimize only" URLs)
Excluded URLs
Custom CSS
Ignored Parameters
Exclude from Optimization by Cookie
Excluded Resources
Excluded Operations
Delayed Scripts
How to "Cache AJAX URLs" in NitroPack
How to "Ignore Query Parameters for Static Resources" in NitroPack
How to "Keep HTML comments" in NitroPack
How to enable “Minify Resources” in NitroPack
Additional Domains: Optimize Extra URLs at Zero Cost
NitroPack HTML Lazy loading
Override Font Rendering Behavior: Specify How Fonts Are Displayed During The Load Process
How to check if NitroPack is lazy loading your iFrames/videos properly
NitroPack Critical CSS Feature Explained
NitroPack Lazy Loading Feature for Images
Font Subsetting: Remove Unused Glyphs from Your Font Files
How to Enable Adaptive Image Sizing For Your Site
Which Settings are Enabled in Each Optimization Mode
Minify Resources
Remove Unused CSS
Combine Resources (CSS and JavaScript Files)
Disable Text Flashing
How to Use “Font loading strategy” in NitroPack
Using Video Facades
Minifying JSON for Linking Data
Optimize Google-Hosted Fonts with NitroPack
Fix Misplaced Elements in DOM tree with HTML Normalization
Must Include Headers