75
/ 100
B
Good
Overall Domain Score
SEO 77 · LLM 73 · Perf 73
77
🔍 SEO Score
10 / 13 checks passed
73
🤖 LLM Readiness
8 / 11 checks passed
73
⚡ Performance
8 / 11 checks passed
📝 Extracted Page Tags
Title Tag
Microsiervos: ciencia, tecnología, internet y mucho más
Meta Description
Weblog acerca de ciencia, tecnología, internet, ordenadores, ingeniería, hackers, robots, matemáticas, curiosidades y mucho más
H1 Heading
El problema principal de la basura plástica es que se gestiona mal, y hay muchas diferencias entre países
Canonical URL
https://www.microsiervos.com/
🔍 SEO Audit
77/100✅ Title Tag
Length: 55 chars (Ideal: 30-60).
✅ Meta Description
Length: 127 chars (Ideal: 50-160).
❌ H1 Tag
Found 4 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 7 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
1 of 27 images missing alt.
✅ Sitemap
Sitemap declared.
❌ Heading Hierarchy
Missing H1 or H2 tags.
✅ Internal Links
Found 73 internal links.
✅ HSTS Security
HSTS header present.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
73/100✅ Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
✅ Schema Entities
Types: organization, website
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
✅ E-E-A-T (Author)
Author identity found.
✅ Organisation Schema
Business entity defined.
❌ Breadcrumb Schema
Missing BreadcrumbList.
✅ AI Crawler Access
AI agents not blocked.
✅ Language Declaration
Language set to 'es-ES'.
✅ Semantic Structure
Uses <main> or <article>.
❌ Entity Verification Links
No entity validation links.
⚡ Performance
73/100Network Waterfall (Total: 858ms)
- DNS: 60ms
- Connect: 68ms
- TTFB: 421ms
- Download: 437ms
✅ Time to First Byte (TTFB)
TTFB: 421ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 10.1KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
❌ Cache Policies
Missing Cache-Control headers.
✅ CDN Usage
Edge delivery detected.
✅ Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
✅ Native Lazy Loading
Images use loading='lazy'.
❌ Minified Assets
No minified assets linked.
✅ Preload / Preconnect Hints
Resource hints found.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean✅ Domain is clean.
⚙️ Technologies
E-Commerce
Magento
Analytics & Tracking
Google Tag Manager
Infrastructure & CDN
Cloudflare
📋 WHOIS
Registrar
Tucows Domains Inc.
Registered
2002-12-23
Expires
2029-12-23
Last Updated
2025-11-13
Status
client transfer prohibited, client update prohibited
Name Servers
lewis.ns.cloudflare.com, noor.ns.cloudflare.com
🔗 DNS Records
| Type | Value |
|---|---|
| A | 72.10.52.226 |
| MX | aspmx.l.google.com |
| MX | aspmx2.googlemail.com |
| MX | aspmx3.googlemail.com |
| MX | alt1.aspmx.l.google.com |
| MX | alt2.aspmx.l.google.com |
| TXT | v=spf1 a mx ip4:72.47.204.43 ~all |
| TXT | google-site-verification=EBwyApkJwAOK1KqzSViFrDc4dret1L1T6CQK7xIxOvI |
| NS | noor.ns.cloudflare.com |
| NS | lewis.ns.cloudflare.com |