67of 100
embedpress.com
171msTTFB
57Lighthouse
96LH desktop
6.1sLCP
0.00CLS
brCompression
HITCache
Core Web Vitals & lab metricsF45
1/5 checks passed · 17.8/40 pts Jump to section ↓
Server response & cachingA+100
4/4 checks passed · 22/22 pts Jump to section ↓
Asset optimizationF50
0/2 checks passed · 3.5/7 pts Jump to section ↓
Platform & xSpeed readinessA+100
3/3 checks passed · 10/10 pts Jump to section ↓
Top fixes ranked by points recovered
Fix this report with one prompt
- ✓WordPressWordPress 7.1
- ✓xSpeed Cache installedDetected — update xSpeed to report its version here
- ✓MCP server connectedLive — your AI assistant can control the cache
- →xSpeed Hub attachedOptional: manage all your sites from one MCP connection at app.xspeedcache.com (this xSpeed version does not report Hub status).
10 of these checks map to an xSpeed feature. embedpress.com's xSpeed MCP server is live — paste this into Claude (or any MCP client) connected to it:
Connect to my site's xSpeed MCP server, read the failing checks from https://xspeedcache.com/scan/r/embedpress-com-9fc9ec1c53.md, and apply the fixes: enable page caching, compression, minification and lazy loading, warm the cache, then run a benchmark 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 →
F
45/100
Core Web Vitals & lab metrics
1/5 checks passed · 17.8/40 pts earned
Partial
Lighthouse performance score (mobile) 10.3/18 pts
57/100 (Lighthouse 13.4.1, mobile)
The composite Lighthouse score — every fix below moves it.
xSpeed Free
AI Optimize
AI prompt
Using my site's xSpeed MCP connection: run optimize_site, then run_benchmark to verify the score improved.Guidelines: Lighthouse performance scoring
Fail
Largest Contentful Paint ≤ 2.5s 0/8 pts
LCP 6.1s
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
Pass
Partial
Total Blocking Time ≤ 200ms 2.5/5 pts
TBT 429ms
Less JavaScript on the main thread: defer scripts and drop unused bundles.
xSpeed Free
JS Minify + Defer
AI prompt
Using my site's xSpeed MCP connection: enable JS minification and deferred loading, then re-test Total Blocking Time.Guidelines: web.dev — Total Blocking Time
Fail
First Contentful Paint ≤ 1.8s 0/4 pts
FCP 3.2s
First paint is gated on server response and render-blocking CSS.
xSpeed Free
Page Cache + CSS Minify
AI prompt
Using my site's xSpeed MCP connection: enable page caching and CSS minification, then re-test First Contentful Paint.Guidelines: web.dev — First Contentful Paint
A+
100/100
Server response & caching
4/6 checks passed · 22/22 pts earned
Pass
Time to first byte ≤ 200ms 8/8 pts
TTFB 171ms (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
Info
CDN / edge network 0/3 pts
No CDN signature detected
Optional: put a CDN or Cloudflare in front for global edge delivery.
xSpeed Free
Cloudflare integration / CDN rewriter
AI prompt
Using my site's xSpeed MCP connection: connect Cloudflare (or configure the CDN rewriter) and purge, then re-scan.Guidelines: web.dev — Content delivery networks
Pass
Clean redirect chain 2/2 pts
No redirects — the URL answers directly
Guidelines: Lighthouse — Avoid redirects
F
50/100
Asset optimization
0/5 checks passed · 3.5/7 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
Partial
Total page weight ≤ 1.5MB 1.5/3 pts
1.7MB transferred
Heavy pages are slow on every connection — compress, lazy-load, and trim.
xSpeed Free
Minify + Lazy Load + Image Converter (Pro)
AI prompt
Using my site's xSpeed MCP connection: enable minification and lazy loading (and image conversion on Pro), then re-check page weight.Guidelines: Lighthouse — Total byte weight
A+
100/100
Platform & xSpeed readiness
3/4 checks passed · 10/10 pts earned
Info
Platform
WordPress detected (WordPress 7.1)
Informational.
Pass
Caching plugin active 4/4 pts
xSpeed Cache (X-XSpeed-Cache: HIT (nginx))
Guidelines: WordPress.org — Optimization: caching
Pass
Powered by xSpeed 4/4 pts
X-XSpeed-Cache: HIT (nginx)
Guidelines: xSpeed — feature overview · xSpeed vs other cache plugins
Pass
AI-controllable (xSpeed MCP) 2/2 pts
xSpeed MCP endpoint answers at https://embedpress.com/xspeed/mcp
Guidelines: Model Context Protocol · xSpeed documentation
Past scans of embedpress.com newest first · every report keeps its link
| Scanned | Score | Grade | TTFB | Lighthouse | |
|---|---|---|---|---|---|
| 2026-08-30 13:10 UTC this report | 67 | D | 171ms | 57 | |
| 2026-08-30 12:49 UTC | 71 | C | 128ms | 58 | View report → |
| 2026-08-29 22:31 UTC | 67 | D | 127ms | 54 | View report → |
| 2026-08-29 15:04 UTC | 69 | D | 128ms | 65 | View report → |
| 2026-08-29 14:35 UTC | 69 | D | — | — | View report → |
| 2026-08-29 14:35 UTC | 74 | C | — | — | View report → |
| 2026-08-29 13:44 UTC | 73 | C | — | — | View report → |
| 2026-08-29 12:37 UTC | 100 | A+ | — | — | View report → |
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