How does ForgeCache compare to WP Rocket or LiteSpeed Cache?

Feature-comparable to WP Rocket at a fraction of the size (~285KB vs ~7MB) and a comparable price. LiteSpeed Cache is free but only delivers full performance on LiteSpeed servers; ForgeCache works on any host (Apache, NGINX, LiteSpeed, shared hosting). Includes the same critical optimizations (page cache, CSS/JS minification, lazy loading, database cleanup) plus the Agent Tier for AI crawlers, without the bloat or hosting lock-in.

Version: 2.1.36

ForgeCache — WordPress speed plugin built for humans and AI agents

Name: ForgeCache
Author: Jameson

Page caching, CSS & JS minification, critical CSS generation, lazy loading, object cache, CDN integration, and database cleanup, all in one plugin. Now with the Agent Tier that serves AI crawlers (GPTBot, ClaudeBot, PerplexityBot, Google-Extended) a clean markdown variant at roughly 20x smaller byte counts, plus an auto-generated /llms.txt for LLM ingestion. Core Web Vitals tuned, CDN-agnostic, and no annual renewal trap or Cloudflare APO upsell.

53% of mobile visitors leave if a page takes over 3 seconds. ForgeCache is built so yours isn’t one of them.

By Jameson · Founder & Lead Developer

Page Caching

CSS/JS Minify

Lazy Loading

CDN Ready

Agent Tier

DB Cleanup

^$49 / Year

Best for Solo Sites

Page caching & page optimizer
Agent Tier: markdown twins + /llms.txt for AI crawlers
CSS/JS minification & lazy load
CDN integration & database cleanup
WooCommerce compatible & priority support

Buy for $49

Buyer Protection

1 Year Updates

Priority Support

Code Scanned

30 Days Money Back Guarantee

Why Speed Matters

Two audiences, two speed metrics

Page speed has always been an SEO signal. What changed is which metric matters, because there are now two audiences reading your site and they measure speed differently. Humans judge by paint (when the eye sees value: LCP, INP, CLS). AI crawlers judge by TTFB (when the server starts responding) and byte count (how much of your content they can ingest per crawl-budget dollar).

Google's Core Web Vitals are the human game and remain a direct organic ranking signal. AI answer engines (ChatGPT, Claude, Perplexity, Gemini, Copilot) are the emerging second game, and they weight fast TTFB, small byte counts, and clean semantic content because those signals let a crawler cover more of your site per visit and extract entities without ambiguity. ForgeCache is built to win both games at once.

<2.5s Target LCP for humans (Core Web Vitals "Good")

<200ms Target TTFB for AI crawlers (fast enough to stay in-budget)

~20x Byte reduction on the Agent Tier's markdown twin

For humans: paint metrics

The eye judges speed by when it sees value. Google's Core Web Vitals measure exactly that and factor into organic search rankings.

LCP (Largest Contentful Paint) < 2.5s via page caching, critical CSS, and LCP-image preload
INP (Interaction to Next Paint) < 200ms via JS defer + delay-until-interaction
CLS (Cumulative Layout Shift) < 0.1 via auto width/height on images
Passing all three helps Google organic rankings on both mobile and desktop
Bounce reduction: 53% of mobile visitors leave sites that take over 3 seconds to load

For AI agents: TTFB and bytes

AI crawlers never render. They judge speed by how fast the response starts and how much of your content they can ingest per crawl.

TTFB (Time to First Byte) at drop-in level, before WordPress loads, for GPTBot / ClaudeBot / PerplexityBot
Byte count around 20x smaller via the markdown twin, so more of your content fits per crawl-budget dollar
Semantic clarity: clean markdown extracts entities without ambiguity from theme chrome
Crawl budget: smaller pages mean more of your site indexed per crawler visit
llms.txt: auto-generated content map, priority-queued by LLM ingesters that respect the spec

Traditional SEO was one game: make Google's crawler and human visitors happy. The AI era added a second game: make LLM crawlers happy too. ForgeCache is the only WordPress cache that plays both, and both at full speed.

Performance

Why is ForgeCache so much smaller than WP Rocket?

ForgeCache Pro

~285 KB

LiteSpeed Cache

~1.0 MB

WP Super Cache

~1.3 MB

WP Rocket Pro

~4.5 MB

W3 Total Cache

~9.1 MB

A speed plugin shouldn't be your slowest plugin. ForgeCache Pro packs 40+ optimizations plus the Agent Tier into ~285 KB — roughly 32× smaller than W3 Total Cache and 16× smaller than WP Rocket. Approximate Pro-zip sizes from wp.org Content-Length (LiteSpeed 7.9, WP Super Cache 3.1.1, W3 Total Cache 2.10.5) and WP Rocket’s own knowledge base (v3.23.x), August 2026.

Every Feature

40+ optimizations built-in. No add-ons.

Here's the complete list of what ForgeCache ships with, grouped by what each one speeds up.

Page Caching 4

Static HTML page caching
Logged-in user cache
Per-URL exclusions
Smart cache preload

CSS Optimization 5

Minify CSS
Combine CSS files
Inline critical CSS
Async non-critical CSS
Per-page CSS rules

JavaScript Optimization 6

Minify JavaScript
Combine JS files
Defer / async loading
Delay JS execution until interaction
Per-script exclusions
JS module / nomodule support

Image & Media 6

Lazy-load images
Lazy-load iframes & videos
Add width/height attributes (CLS)
Native loading="lazy" injection
WebP / AVIF on-the-fly support
Responsive image hints (preload)

HTML & Delivery 5

HTML minification
Gzip / Brotli compression
Browser cache headers
HTTP/2 server push hints
Resource preconnect / dns-prefetch

Page Optimizer 5

Per-page asset audit
Disable scripts on specific URLs
Per-page loading-mode override
Plugin / theme bloat detection
PageSpeed warning tracker

CDN & Edge 4

Cloudflare integration (one-click)
Custom CDN URL rewriting
Per-asset-type CDN routing
Cloudflare cache purge on update

Database 5

Post revision cleanup
Transient cleanup
Spam / trash comment cleanup
Auto-draft removal
Table optimization (OPTIMIZE TABLE)

Compatibility & Control 5

WooCommerce-aware (cart / checkout / account)
Page-builder compatibility (Elementor / Divi)
WP-CLI cache commands
Selective cache purge on save
Conditional cache rules

See It In Action

Complete Speed Optimization, Simple Setup

New in 2.1.34

Agent Tier: two-path delivery for humans and AI agents

ForgeCache detects AI crawlers (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, Meta-ExternalAgent, Bytespider, ChatGPT-User, Applebot-Extended) at the pre-WordPress drop-in level and serves them a stripped-down markdown twin of your page. Human visitors still get the full-fat CSS/JS/lazy-load optimized HTML. LLM crawlers get clean semantic content at roughly 20x smaller byte counts, so your site indexes cleanly in AI answer engines without the dead scaffolding weight.

Auto-generated /page/index.md for every cacheable page
Auto-generated /llms.txt at your site root for LLM ingesters
Optional /llms-full.txt bundles top posts as one markdown doc for RAG
Agent Tier admin page + WP-CLI subcommand for bot traffic stats

Two-path delivery

Human visitor

Full-fat HTML

CSS/JS optimized, WebP images, lazy load, RUM beacon

AI crawler

Markdown twin

Clean semantic MD, ~20x smaller, no dead scaffolding

GET /your-page/index.md → 200 OK

Caching Status at a Glance

Open ForgeCache and you immediately see what’s working. Pages cached, cache size on disk, how many of the 18 optimization features are running, license status, and one-click cache control—all on a single dashboard. No hunting through tabs to confirm caching is active.

Live caching status & page count
18 optimizations tracked at a glance
One-click Clear Cache & Page Optimizer
License & cache size monitoring

ForgeCache Dashboard — caching status, active optimizations, and quick actions

Intelligent Page Caching

Generate static HTML versions of your pages that load instantly. No database queries, no PHP processing—just pure speed delivered to your visitors.

Automatic cache generation
Smart cache invalidation
WooCommerce compatible

CSS & JS Optimization

Minify inline HTML, CSS, and JavaScript automatically. Defer and delay non-critical scripts, async-load stylesheets, and remove render-blocking resources for faster paints.

HTML, CSS & JS minification
Defer non-critical JS
Delay JS until interaction
Async CSS loading

Smart Lazy Loading

Images, videos, and iframes load only when visitors scroll to them. This dramatically reduces initial page weight and speeds up first contentful paint.

Image lazy loading
YouTube & video embeds
Background images
Responsive image handling

CDN Integration

Serve your assets from edge locations worldwide. Integrate with Cloudflare, BunnyCDN, or any CDN provider to deliver content at the speed of light.

One-click CDN setup
Cloudflare integration
Custom CDN support
Automatic URL rewriting

Core Web Vitals

Which WordPress caching plugin passes Core Web Vitals?

Most cache plugins were built for the PageSpeed era. Google's ranking signal is now Core Web Vitals — LCP, CLS, and INP — and ForgeCache targets each one with a specific optimization, not a generic minify-and-cache pass.

<2.5s

Target LCP (Good)

<0.1

Target CLS (Good)

<200ms

Target INP (Good)

Largest Contentful Paint

LCP

How fast the biggest above-the-fold element renders. The metric most cache plugins try to fix — but few do all four levers.

Static HTML page caching (skip DB)
Inline critical CSS for instant first paint
Preload hints for hero images
Async non-critical CSS to unblock render
HTTP/2 push hints for above-the-fold assets

Cumulative Layout Shift

CLS

How much the page jumps around as it loads. Caused by images / ads / fonts that load with no reserved space.

Auto-inject width / height on every <img>
Native loading="lazy" with placeholder reserve
font-display:swap with size-adjust hints
Aspect-ratio CSS for embeds & iframes
Stable bidirectional layout (no jumping)

Interaction to Next Paint

INP

Replaced FID in March 2024. Measures how quickly the page responds to taps / clicks. Most cache plugins ignore it — ForgeCache leads with it.

Defer / async non-critical JS
Delay JS execution until first interaction
Per-script handle exclusion control
Strip render-blocking third-party scripts
Long-task breakdown via Page Optimizer

All three Core Web Vitals are pass-rate ranking signals as of March 2024. ForgeCache ships per-handle JS deferral and delay-until-interaction via the Page Optimizer — most other plugins offer these as global on/off toggles only, without per-script granularity.

How We Compare

Same speed. Less bloat.

WP Rocket starts at $59/yr per site. LiteSpeed Cache only delivers full performance on LiteSpeed servers — lock-in by hosting choice. W3 Total Cache is free but ships at 7MB with a UI that hasn't been redesigned in a decade. ForgeCache covers the same critical optimizations at $59/year and works on any host.

Pro $59/yr (1 site)

Business $149/yr (5 sites)

Compare to WP Rocket →

Side by Side

Which WordPress caching plugin should I pick?

The five most popular WordPress caching plugins, compared on the optimizations that decide whether your site passes Core Web Vitals.

Feature	ProForgeCache	ProWP Rocket	FreeLiteSpeed Cache	ProW3 Total Cache	FreeWP Super Cache
Static HTML page caching	✓	✓	✓	✓	✓
CSS minify & combine	✓	✓	✓	✓	×
Critical CSS / async CSS	✓	✓	✓	×	×
JS defer / async	✓	✓	✓	Partial	×
Delay JS until interaction (INP)	✓	✓	×	×	×
Per-page asset audit (Page Optimizer)	✓	×	×	×	×
Auto width/height on images (CLS)	✓	✓	×	×	×
Lazy-load images / iframes / video	✓	✓	✓	Partial	×
Cloudflare integration (one-click purge)	✓	✓	✓	✓	×
Database cleanup & optimization	✓	✓	✓	×	×
Works on any host (not LiteSpeed-only)	✓	✓	Limited	✓	✓
Plugin size on disk	~285KB	~4MB	~5MB	~7MB	~1.5MB
Yearly cost (1 site)	$59	$59	Free	$99	Free

Pricing accurate as of May 2026. Tier names and exact pricing change — check vendor sites for current details. “Partial” means the feature exists in the plugin but is limited or requires extra configuration; “Limited” means the feature only delivers full performance on specific server software (LiteSpeed-only).

vs WP Rocket in detail See full pricing

3x

Faster Load Times

67%

Less Bounce Rate

~285KB

Plugin Size

100%

WP Compatible

Real-World Results

What ForgeCache actually does to real sites

Two customer sites we’ve measured. One Elementor Pro portfolio, one lean coaching site. Full methodology, configuration screenshots, and the mistakes we made mid-optimization are in each case study; the headline numbers below.

Elementor Pro portfolio site

Starting point: 83 mobile PageSpeed with 25+ render-blocking CSS files and 4 separate performance plugins fighting each other. Consolidated to ForgeCache.

83→86

Mobile Score

Desktop Score

3.5s

LCP Mobile

Mid-optimization lesson: behind Cloudflare, purge both WordPress AND Cloudflare’s cache after config changes. Scores stuck at 71 until we cleared both.

Read the full case study →

Online coaching site

Lean content-focused site. Goal: minimal configuration overhead, get out of the way.

2.1s

LCP

0 ms

Total Blocking

15-20

Min Setup

The simplicity dividend: no fine-tuning required for a straightforward site. Install, enable the recommended preset, ship.

Read the full case study →

Measurements via Google PageSpeed Insights on real customer sites with permission. See all Royal Plugins case studies for full methodology, configuration screenshots, and lessons learned.

Who It's For

Tuned for the way your site loads

Same plugin, different bottleneck. Pick the angle that matches what's slow on your site.

Bloggers & Content Sites

Set-and-forget speed

Recommended preset enables page caching, lazy-loading, image dimensions, and CSS/JS minification with one click. PageSpeed score jumps 30–50 points without touching settings.

One-click recommended preset
Auto-lazy-load images & videos
Cloudflare integration (one-click)
Database cleanup on schedule
Zero-config WordPress compatibility

Suggested tier: Pro — $59/yr

WooCommerce Stores

Fast browse, safe checkout

Cart, checkout, and account pages auto-excluded from caching so the purchase flow never breaks. Product / shop / category pages get the full speed treatment for browse-to-cart conversion lift.

Cart / checkout / account auto-excluded
Per-page CSS rules for product templates
Mini-cart fragments dequeued on archives
WooCommerce-aware plugin / theme detection
Image lazy-loading on archive pages

Suggested tier: Business — $149/yr

High-Traffic Sites

Per-page granular control

The Page Optimizer module is the killer feature here — scan any page, see every script and stylesheet that loaded, kill the bloat per URL. Fix one slow page without touching the rest of the site.

Per-page asset audit & control
Per-script handle exclusion
Long-task & INP breakdown
Conditional cache rules
WP-CLI cache commands for CI / deploy

Suggested tier: Business — $149/yr

Agencies

100 sites, one license

One $299/yr license activates ForgeCache on up to 100 client sites. Same recommended preset on every install — deliver consistent PageSpeed wins across your entire portfolio.

100 sites for $299/yr
Drop-in deploy across new clients
Cloudflare integration on every site
WP-CLI bulk activation
Priority support

Suggested tier: Agency — $299/yr

30-Day Money-Back Guarantee

If ForgeCache doesn't deliver the PageSpeed wins you expected, reach out to support and request a refund within 30 days of your original purchase for a full refund. No questions asked.

View Refund Policy →

FAQ

Common Questions

ForgeCache is designed to be safe. We start with conservative defaults, and each optimization can be toggled individually. If something doesn't work with your theme or plugins, simply disable that feature.

Yes. ForgeCache is tested with Elementor, Divi, Beaver Builder, Gutenberg, and other popular page builders. If you experience any issues, our CSS/JS optimization settings can be fine-tuned to exclude specific scripts.

Absolutely. ForgeCache automatically excludes sensitive pages like cart, checkout, and my-account from caching. Your store runs fast without breaking the purchase flow.

No. Install, activate, and ForgeCache works immediately with smart defaults. Advanced users can customize settings, but it's completely optional.

Yes. ForgeCache is built to complement, not replace, Cloudflare and other CDNs. Cloudflare and BunnyCDN have native API integration: one-click auto-purge on content updates, full-zone purge on cache clear, and a built-in test-connection check. For other CDNs (KeyCDN, Amazon CloudFront, StackPath, or any pull-zone CDN), use the custom CDN URL setting to rewrite static asset URLs to your CDN hostname — per asset type if needed.

Feature-comparable to WP Rocket at a fraction of the size (~285KB vs ~7MB) and a comparable price. LiteSpeed Cache is free but only delivers full performance on LiteSpeed servers; ForgeCache works on any host (Apache, NGINX, LiteSpeed, OpenLiteSpeed, shared hosting). Includes the same critical optimizations (page cache, CSS/JS minification, lazy loading, database cleanup) plus the Agent Tier for AI crawlers, without the bloat or hosting lock-in.

Yes. ForgeCache directly targets the three Core Web Vitals that Google uses for ranking: LCP (Largest Contentful Paint) via critical CSS, image preload hints, and page caching; CLS (Cumulative Layout Shift) via auto-injected width/height attributes on images; and INP (Interaction to Next Paint) via JS deferral and "delay until interaction" execution. Most sites see PageSpeed score jumps of 30–50 points after enabling the recommended preset.

Yes. Granular control everywhere. Exclude pages by URL pattern, by user role (e.g. don't cache for admins), by query string, or by cookie. Exclude individual scripts from minification or combination by handle or URL. The Page Optimizer module lets you scan any page, see every script and stylesheet that loaded, and toggle each one's loading mode independently. WooCommerce cart, checkout, and my-account are excluded automatically.

Automatically. ForgeCache purges relevant cached pages when you publish or update a post (the post URL plus its archive, category, tag, and homepage). For manual control, use the "Clear Cache" button in the admin bar, the WP-CLI command (wp forgecache clear), or trigger a programmatic purge via REST API for CI / deploy pipelines. Cloudflare edge cache is purged in lockstep when integration is enabled.

Your license includes continuous updates, priority email support, and access to all integrations for one year. After the year ends, the plugin keeps working forever — you only renew if you want continued updates and support. We also include a 30-day money-back guarantee on first-time purchases.

Resources

Optimize, measure, scale

Documentation, free tools, and the rest of the Royal Plugins stack that pairs with a fast site.

📚

From the blog

📝

Documentation

🤝

Pairs well with

Coming Soon

Roadmap 2026

We're building a cloud-powered CSS optimization service to take your PageSpeed scores even higher.

Critical CSS Generation

Automatic above-the-fold CSS extraction. No more manual generators—we'll render your pages and extract exactly what's needed for instant first paint.

Remove Unused CSS

Strip bloated stylesheets down to only what your pages actually use. Especially effective for Elementor and theme framework sites with massive CSS overhead.

"A fast site isn't a luxury—it's the foundation of success online. Every millisecond matters."

SPEED UP NOW