Kinsta
Premium managed WordPress on Google Cloud. Built-in CDN, edge caching, and staging — our top pick for WooCommerce and high-traffic stores.
Best for: Revenue stores & agencies
Visit Kinsta → Curated by performance engineers The Best Tools for a
The Best Tools for a
Super-Fast WordPress Site.
The exact hosting, caching, theme, and block stack we recommend on every client project — Kinsta or Cloudways, WP Rocket, Kadence Blocks, and Kadence or Astra theme. Picked for real PSI gains, not affiliate hype.
35+Tools reviewed
7Categories
PSI 90+What we optimize for
Disclosure: Some links on this page are affiliate links — we may earn a commission at no extra cost to you. We only recommend tools we use on real client sites and would suggest even without a commission.
Top picks
Editor's Choice — Our Default Stack
On every new build, we start here: Kinsta or Cloudways hosting, WP Rocket caching, Kadence Blocks, and Kadence or Astra theme.
Cloudways
Managed cloud on DigitalOcean, AWS, or Google Cloud. Flexible pricing, LiteSpeed options, and object cache ready — our other go-to host.
Best for: Scalable sites & multi-site setups
Visit Cloudways →
WP Rocket
Our default cache plugin on every project — page cache, lazy load, defer JS, and critical CSS. Pairs perfectly with Kadence and Astra stacks.
Best for: Every WordPress & WooCommerce site
Visit WP Rocket →
Kadence Blocks
Lightweight Gutenberg blocks we use on every new build. Clean output, fast frontend, and built to hit green Core Web Vitals.
Best for: Block-first sites without page builder bloat
Visit Kadence Blocks →
Kadence Theme
Lightweight theme with header/footer builder. Our first choice when we control the full stack — pairs natively with Kadence Blocks.
Best for: Business & WooCommerce sites
Visit Kadence →
Astra
Our other default theme recommendation — proven lightweight base with a huge starter library. Fast with Kadence Blocks and WP Rocket.
Best for: Starter sites & flexible layouts
Visit Astra →Category 01
WordPress Hosting
Kinsta and Cloudways are our go-to hosts — but TTFB starts here no matter which provider you choose.
Kinsta
Editor's PickGoogle Cloud infrastructure, free CDN, automatic backups, and one-click staging. Our top choice for revenue stores.
- Sub-200ms TTFB on optimized stacks
- Built-in edge caching
- Excellent WooCommerce support
Cloudways
Editor's PickManaged cloud on DigitalOcean, AWS, or Google Cloud. Great balance of speed, price, and control.
- LiteSpeed & Vultr HF options
- Object cache ready
- Pay-as-you-scale pricing
Rocket.net
LiteSpeedLiteSpeed-powered managed WordPress with Cloudflare Enterprise built in. Extremely fast out of the box.
- LiteSpeed cache native
- Enterprise CDN included
- Strong for page builders
WP Engine
EnterpriseEstablished managed WordPress host with Genesis ecosystem, staging, and strong agency tools.
- Reliable uptime SLA
- Global CDN
- Agency partner program
SiteGround
BudgetSolid starter hosting with Site Tools, free CDN, and good support. Best value for smaller sites on a budget.
- Affordable entry plans
- Built-in SuperCacher
- Free email & SSL
Flywheel
AgencyManaged WordPress built for agencies and freelancers. Clean dashboard, free migrations, and solid performance for client sites.
- Agency-friendly billing
- Staging & local dev tools
- Strong support reputation
Category 02
Caching & Performance Plugins
WP Rocket is our default on every project — the easiest path to faster load times without touching code.
WP Rocket
Editor's PickOur go-to cache plugin on every client site — page cache, lazy load, defer JS, and critical CSS in one plugin.
- Delay & defer JavaScript
- Remove unused CSS
- LazyLoad images & iframes
FlyingPress
AdvancedLightweight performance plugin with strong script optimization and bloat removal. Great WP Rocket alternative.
- Self-host Google Fonts
- Smart JS delay
- Lower overhead than competitors
Perfmatters
Script controlDisable bloat, defer scripts per-page, and strip WooCommerce assets where not needed. Pairs well with any cache plugin.
- Per-page script manager
- Disable emojis, embeds, dashicons
- Database cleanup
Object Cache Pro
RedisEnterprise Redis object cache for WordPress. Cuts database queries dramatically on WooCommerce and dynamic sites.
- Redis & Relay support
- WooCommerce optimized
- Measurable query reduction
LiteSpeed Cache
FreeFree and powerful — but only on LiteSpeed servers. If you're on Cloudways LiteSpeed or Rocket.net, this is excellent.
- Server-level cache
- Image optimization built-in
- QUIC.cloud CDN option
Autoptimize
FreeFree plugin to aggregate, minify, and defer CSS/JS. Pairs well with a separate page cache plugin on budget stacks.
- CSS & JS optimization
- HTML minification
- Image lazy-load option
Category 03
CDN & Edge Delivery
Serve static assets from the nearest edge — critical for global visitors and LCP.
Cloudflare
Editor's PickIndustry standard CDN + DNS. Free plan is enough for most sites; Pro adds Polish, Mirage, and more rules.
- Free tier available
- Global edge network
- Easy WordPress integration
Bunny CDN
AffordablePay-as-you-go CDN with excellent performance per dollar. Popular WP Rocket companion for asset delivery.
- Very low cost per GB
- WordPress plugin available
- Image optimizer add-on
KeyCDN
SimpleStraightforward CDN with HTTP/2, Brotli, and easy pull-zone setup. Good mid-tier option.
- Simple pricing
- Cache purging API
- Works with any cache plugin
Category 04
Page Builders & Block Plugins
We always build with Kadence Blocks on Gutenberg — block-first, minimal bloat, and the fastest path to green Core Web Vitals on new sites.
Kadence Blocks
Editor's PickOur default block editor on every new build. Clean output, fast frontend, and pairs perfectly with Kadence Theme or Astra.
- Block-first, minimal bloat
- Advanced row/column layouts
- Great Core Web Vitals scores
Bricks Builder
Visual builderPerformance-first visual builder — cleaner DOM than Elementor when configured properly. We optimize it, but don't recommend it for new builds.
- Minimal DOM output
- No jQuery dependency
- Built-in CSS optimization
Elementor
Legacy sitesThe most-used page builder. Heavy by default — we optimize it daily on client sites, but new builds should start with Kadence Blocks instead.
- Largest template ecosystem
- Elementor Pro features
- We optimize this daily
Spectra
AlternativeFormerly Ultimate Addons for Gutenberg — fast block library with 30+ blocks. One of the most popular Gutenberg extensions.
- Native block editor
- Starter templates
- Low overhead vs page builders
GenerateBlocks
MinimalTiny block plugin by GeneratePress team. CSS-first approach — outputs almost no extra JavaScript on the frontend.
- Under 10KB footprint
- Container + grid blocks
- Developer-friendly controls
Greenshift
PerformancePerformance-focused Gutenberg addon with animation and layout blocks. Optimized CSS output and lazy asset loading built in.
- Asset loading optimizer
- CSS animation blocks
- Block-first workflow
Building fresh? Start with Kadence Blocks + Kadence Theme or Astra — that's our default stack. Already on Elementor or Bricks? We optimize those daily too. Get a free audit →
Category 05
Fast WordPress Themes
We always recommend Kadence Theme or Astra — lightweight, proven, and built for speed with Kadence Blocks and WP Rocket.
Kadence Theme
Editor's PickOur first theme recommendation — lightweight header/footer builder, starter templates, and native pairing with Kadence Blocks.
- Starter template library
- WooCommerce ready
- Built for Kadence Blocks
Astra
Editor's PickOur other go-to theme — proven lightweight base with a huge starter library. Fast with Kadence Blocks, WP Rocket, and WooCommerce.
- Huge starter site library
- Schema markup built-in
- Works with Kadence Blocks
GeneratePress
AlternativeUnder 30KB, block-ready, and developer-friendly. Solid alternative if Kadence or Astra don't fit your workflow.
- Minimal CSS footprint
- Site library starter sites
- Hooks for developers
Blocksy
GutenbergModern block theme with header/footer builder. Lightweight and fast with Gutenberg — good alternative to page builder stacks.
- Block editor native
- Starter sites included
- WooCommerce ready
Neve
StarterUltra-light theme by ThemeIsle. AMP-ready, WooCommerce compatible, and fast on shared hosting with minimal configuration.
- Under 30KB default
- AMP compatible
- Free & pro versions
OceanWP
WooCommercePopular free theme with deep WooCommerce integration. Fast when paired with a cache plugin and minimal extensions enabled.
- Strong WooCommerce support
- Elementor compatible
- Free core theme
Category 06
Image Optimization
Images are the #1 LCP bottleneck on WordPress. Compress, convert to WebP/AVIF, and lazy-load.
ShortPixel
Editor's PickLossy, glossy, and lossless compression with WebP/AVIF conversion. Bulk optimize existing media libraries.
- CDN delivery option
- PDF compression
- Works with any host
Imagify
By WP RocketMade by WP Rocket team — seamless integration, automatic WebP, and bulk optimization from the media library.
- One-click bulk optimize
- Next-gen format support
- Free tier available
EWWW Image Optimizer
BudgetFree local compression or cloud API. Good for sites that want control over where optimization runs.
- Free local mode
- Lazy load built-in
- WebP conversion
Smush
Free tierPopular free image optimizer by WPMU DEV. Bulk compress, lazy load, and WebP conversion with a generous free plan.
- Bulk smush on upload
- Lazy load module
- CDN add-on available
Optimole
Cloud CDNCloud-based image optimization and delivery. Serves resized WebP/AVIF from a CDN — great for image-heavy sites.
- Automatic resizing
- Cloud delivery CDN
- Free tier for small sites
TinyPNG
SimpleSimple compression API with a WordPress plugin. Excellent quality-to-size ratio for PNG and JPEG uploads.
- Smart lossy compression
- Easy WordPress plugin
- 500 free images/month
Category 07
Testing & Monitoring
Measure before and after — the same tools we use to verify PSI 90+ guarantees.
PageSpeed Insights
FreeGoogle's official speed test — the score we guarantee. Lab + field data from CrUX.
- Free & authoritative
- Core Web Vitals data
- Actionable recommendations
GTmetrix
MonitoringWaterfall charts, historical monitoring, and alerts when performance drops. Great for ongoing checks.
- Scheduled monitoring
- Video playback
- Multi-region testing
Query Monitor
DeveloperFree dev plugin — shows slow database queries, HTTP requests, and PHP errors. Essential for debugging bloat.
- Free & open source
- Hook & query profiling
- Admin-bar integration
UptimeRobot
UptimeFree uptime monitoring with email alerts. Catch downtime and slow response times before they hurt SEO and sales.
- 50 monitors free
- 5-minute check intervals
- Status page included
WebPageTest
Deep analysisAdvanced performance testing with filmstrip, waterfall, and multi-run analysis. What we use for deep bottleneck diagnosis.
- Filmstrip view
- Multi-location testing
- Free & open source
Search Console
CWV field dataGoogle's free tool for real-world Core Web Vitals from actual visitors. The data we verify before and after every project.
- Real user CWV data
- Free from Google
- URL-level reporting
Need help choosing?
Tools alone won't fix a broken stack.
The right hosting and plugins help — but render-blocking hero images, WooCommerce script bloat, and server misconfiguration need expert tuning. We audit your full stack and guarantee PSI 90+ in writing.
Our recommended starter stack
- Kinsta or Cloudways hosting
- WP Rocket caching
- Kadence Blocks block editor
- Kadence Theme or Astra theme
- Cloudflare CDN + DNS
- PageSpeed99 expert tuning & guarantee
Affiliate disclosure: Links marked with sponsored rel may earn PageSpeed99 a commission. Recommendations are based on real project experience — not commission rates. Prices and features change; verify on each vendor's site.