77of 100
43msTTFB
90Lighthouse
75LH desktop
2.6sLCP
0.14CLS
brCompression
HITCache
Core Web Vitals & lab metricsC79
3/5 checks passed · 31.7/40 pts Jump to section ↓
Server response & cachingA+100
5/5 checks passed · 25/25 pts Jump to section ↓
Asset optimizationC71
1/2 checks passed · 5/7 pts Jump to section ↓
Platform & xSpeed readinessF0
0/2 checks passed · 0/8 pts Jump to section ↓
Top fixes ranked by points recovered
This is WordPress — the fixes below are one plugin away
- ✓WordPressDetected
- →xSpeed Cache installedFree on wordpress.org — the setup wizard turns most of this report green.
- –MCP server connectedxSpeed → MCP Server → Connect in wp-admin, or
wp xspeed mcp connect; paste the URL into Claude. - –xSpeed Hub attachedOptional: manage all your sites from one MCP connection at app.xspeedcache.com.
9 of these checks map to an xSpeed feature. Install the free xSpeed Cache plugin, connect its built-in MCP server, and your AI assistant can apply every fix and re-verify. If your AI already has access to the site (WP-CLI, SSH or hosting MCP), paste this:
My WordPress site wppool.dev scored 77/100 on xSpeed Scan (https://xspeedcache.com/scan/r/wppool-dev-34f0ca5de8). Install and activate the free xSpeed Cache plugin from wordpress.org/plugins/xspeed, run "wp xspeed mcp connect" and give me the MCP URL to paste into my AI client. Then read the failing checks from https://xspeedcache.com/scan/r/wppool-dev-34f0ca5de8.md and apply the fixes: enable page caching, compression, minification and lazy loading, warm the cache, and re-scan at https://xspeedcache.com/scan to confirm the score improved.Hosting is the other half.
xSpeed makes any host faster, but a cache is only as fast as the server behind a MISS.
xCloud — managed hosting from the team behind xSpeed — gives the cache an origin tuned for it, with agent/MCP access built in and bring-your-own-server pricing.
Explore xCloud.host →
C
79/100
Core Web Vitals & lab metrics
3/5 checks passed · 31.7/40 pts earned
Pass
Lighthouse performance score (mobile) 16.2/18 pts
90/100 (Lighthouse 13.4.1, mobile)
Guidelines: Lighthouse performance scoring
Partial
Largest Contentful Paint ≤ 2.5s 4/8 pts
LCP 2.6s
Serve the hero content faster: cache the page, preload the LCP image, and ship critical CSS.
xSpeed Free
Page Cache + Preloader (Critical CSS in Pro)
AI prompt
Using my site's xSpeed MCP connection: enable page caching, start the preloader, and (on Pro) generate critical CSS for this page; then re-test LCP.Guidelines: web.dev — Largest Contentful Paint · Optimize LCP
Partial
Cumulative Layout Shift ≤ 0.1 2.5/5 pts
CLS 0.137
Reserve space for images/embeds so the page does not jump as it loads.
xSpeed Free
Lazy Load — CLS fix (adds width/height)
AI prompt
Using my site's xSpeed MCP connection: enable lazy loading with the CLS fix so images reserve their space, then re-test CLS.Guidelines: web.dev — Cumulative Layout Shift
Pass
Pass
A+
100/100
Server response & caching
5/6 checks passed · 25/25 pts earned
Pass
Time to first byte ≤ 200ms 8/8 pts
TTFB 43ms (best of 2 requests from our scanner)
Guidelines: web.dev — Time to First Byte
Pass
Page served from cache 7/7 pts
Cache HIT evidence in response headers
Guidelines: MDN — HTTP caching
Pass
HTML compression (Brotli/GZIP) 5/5 pts
Content-Encoding: br
Guidelines: MDN — Content-Encoding · RFC 7932 — Brotli
Info
Efficient cache policy on static assets 0/5 pts
Needs the Lighthouse audit
Re-run when Lighthouse is available.
Guidelines: Lighthouse — Efficient cache policy
Pass
Pass
Clean redirect chain 2/2 pts
No redirects — the URL answers directly
Guidelines: Lighthouse — Avoid redirects
C
71/100
Asset optimization
1/5 checks passed · 5/7 pts earned
Info
No render-blocking resources 0/5 pts
Audit not reported for this page
Re-run when Lighthouse is available.
xSpeed Pro
Critical CSS + Unused CSS removal
AI prompt
Using my site's xSpeed MCP connection: generate critical CSS for the top pages and enable unused-CSS removal, then re-test.Guidelines: Lighthouse — Render-blocking resources
Partial
Minified CSS and JavaScript 2/4 pts
Lighthouse audit score 50%
Ship minified assets — whitespace and comments are pure transfer waste.
xSpeed Free
HTML/CSS/JS Minify
AI prompt
Using my site's xSpeed MCP connection: enable HTML, CSS and JS minification, purge the cache, and re-test.Guidelines: Lighthouse — Minify CSS · Minify JavaScript
Info
Modern, optimized image formats 0/4 pts
Audit not reported for this page
Re-run when Lighthouse is available.
xSpeed Pro
Image Converter (WebP/AVIF)
AI prompt
Using my site's xSpeed MCP connection: enable WebP/AVIF conversion with URL rewriting, then re-test image audits.Guidelines: Lighthouse — Modern image formats
Info
Offscreen images lazy-loaded 0/4 pts
Audit not reported for this page
Re-run when Lighthouse is available.
xSpeed Free
Lazy Load
AI prompt
Using my site's xSpeed MCP connection: enable lazy loading for images and iframes, then re-test.Guidelines: Lighthouse — Defer offscreen images
Pass
F
0/100
Platform & xSpeed readiness
0/4 checks passed · 0/8 pts earned
Info
Platform
WordPress detected
Informational.
Fail
Caching plugin active 0/4 pts
No caching plugin detected
WordPress rebuilds every page in PHP unless a caching plugin serves it statically.
xSpeed Free
xSpeed Cache (free on wordpress.org)
AI prompt
Install and activate the xSpeed plugin from wordpress.org, run its setup wizard, and enable page caching.Guidelines: WordPress.org — Optimization: caching
Fail
Powered by xSpeed 0/4 pts
xSpeed not detected
xSpeed bundles caching, minification, lazy-load, image optimization and an AI-controllable MCP server in one plugin — and imports settings from other caching plugins in one click.
xSpeed Free
xSpeed Migration (one-click import)
AI prompt
Install xSpeed and use its Migration tool to import your current caching settings, then deactivate the old plugin.Guidelines: xSpeed — feature overview · xSpeed vs other cache plugins
Info
AI-controllable (xSpeed MCP) 0/2 pts
xSpeed MCP endpoint not reachable
Optional: connect xSpeed's built-in MCP server and your AI assistant can apply every fix in this report for you.
xSpeed Free
MCP Server (built into xSpeed Free)
AI prompt
In xSpeed → MCP Server, click Connect and paste the config into your AI client — then ask it to fix this report.Guidelines: Model Context Protocol · xSpeed documentation
Past scans of wppool.dev newest first · every report keeps its link
| Scanned | Score | Grade | TTFB | Lighthouse | |
|---|---|---|---|---|---|
| 2026-08-30 14:35 UTC | 69 | D | 53ms | 78 | View report → |
| 2026-08-30 14:32 UTC this report | 77 | C | 43ms | 90 |
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