DJIA CACHE — FEATURES

Features built for real WordPress stacks

Everything you need for fast, stable performance — page caching, warmup, asset control, and Core Web Vitals optimizations.

CACHING ENGINE

Page Cache

Generate optimized static HTML versions of pages and serve them instantly to anonymous or logged-in users with advanced bypass controls.

Logged-In User Caching

Cache content separately for authenticated users while preventing session conflicts and mixed HTML issues.

Smart Cache TTL

Define custom cache expiration times with automatic cleanup via WP-Cron.

Mobile/Desktop Cache Separation

Create separate cache buckets for different devices to ensure layout accuracy and performance.

Advanced Bypass Rules

Exclude specific paths, query parameters, and cookies to protect dynamic areas like cart, checkout, and API endpoints.

Object Cache (Persistent Drop-In)

Enable file-based persistent object caching to reduce database queries and backend load.

PERFORMANCE OPTIMIZATION

Browser Cache Headers

Send optimized Cache-Control headers for static and dynamic content.

Core Web Vitals Optimization

Built-in optimizations targeting LCP, CLS, and loading behavior improvements.

Lazy Loading (Images & iFrames)

Enable native lazy-loading and decoding optimizations to reduce initial payload size.

WordPress Cleanup

Disable unnecessary features such as emojis, embeds, and Dashicons for guests.

DNS Prefetch & Resource Hints

Preconnect and preload critical external resources like fonts and CDN endpoints.

ASSET OPTIMIZATION

Static Asset Caching

Set long-term caching for CSS, JS, fonts, and images with immutable directives.

Gzip / Deflate Compression

Enable server-level compression to reduce transfer size.

JavaScript Optimization

Add defer or async to scripts safely with exclusion control.

Delay JS (HTML Rewrite Engine)

Rewrite script tags in final HTML output to delay non-critical JavaScript execution.

CSS Optimization

Inline critical CSS and optionally delay non-critical styles.

CSS Exclusions & Handle Control

Exclude specific handles or disable styles globally to prevent conflicts.

HTML / CSS / JS Minification

Reduce file size by removing unnecessary whitespace and comments.

WARM CACHE SYSTEM

Hover Warm Cache (Prefetch)

Preload pages when users hover or touch links for near-instant navigation.

Login / Logout Purge Control

Automatically purge cache when user authentication state changes.

Logged-In Warmup

Warm cache buckets specifically for authenticated sessions.

Sitemap Preload

Preload URLs via sitemap to ensure high-traffic pages stay cached.

Warm Limits & Exclusions

Control maximum warm requests and exclude specific patterns.

CDN & DELIVERY

CDN URL Rewriting

Rewrite static asset URLs to your CDN endpoint automatically.

AI Crawler Control (robots.txt integration)

Block common AI crawlers directly via WordPress robots output.

BRICKS PERFORMANCE (Unique Selling Point)

LCP Preload for Bricks

Preload LCP candidate images including background hero sections.

Featured Image Boost

Use featured images automatically as LCP priority assets.

Extra LCP URLs

Manually define additional assets to preload for complex layouts.

Debug Mode

Enable HTML debug comments for performance diagnostics.