46
/ 100
F
Poor
Overall Domain Score
SEO 62 · LLM 27 · Perf 45
62
π SEO Score
8 / 13 checks passed
27
π€ LLM Readiness
3 / 11 checks passed
45
β‘ Performance
5 / 11 checks passed
π Extracted Page Tags
Title Tag
postmarketOS // real Linux distribution for phones
Meta Description
Aiming for a 10 year life-cycle for smartphones
H1 Heading
The Linux distribution for mobile devices and beyondβ¦
Canonical URL
https://postmarketos.org/
π SEO Audit
62/100β
Title Tag
Length: 50 chars (Ideal: 30-60).
β Meta Description
Length: 47 chars (Ideal: 50-160).
β
H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β Open Graph Tags
Found 1 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
2 of 6 images missing alt.
β Sitemap
No sitemap found in robots.txt.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 22 internal links.
β HSTS Security
Missing HSTS header.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
27/100β Structured Data (JSON-LD)
No JSON-LD found.
β Schema Entities
No schema entities.
β FAQ Schema
Missing FAQ schema.
β Contextual Summary
Description too short for AI context.
β E-E-A-T (Author)
No author meta or schema.
β Organisation Schema
Missing Organization schema.
β Breadcrumb Schema
Missing BreadcrumbList.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'en'.
β
Semantic Structure
Uses <main> or <article>.
β Entity Verification Links
No entity validation links.
β‘ Performance
45/100Network Waterfall (Total: 599ms)
- DNS: 124ms
- Connect: 243ms
- TTFB: 599ms
- Download: 0ms
β
Time to First Byte (TTFB)
TTFB: 599ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 5KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β Cache Policies
Missing Cache-Control headers.
β CDN Usage
No CDN headers found.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β Native Lazy Loading
No lazy loading detected.
β Minified Assets
No minified assets linked.
β Preload / Preconnect Hints
Missing preload/preconnect hints.
β
Character Set
UTF-8 declared.
π‘οΈ Security & Blacklist
Cleanβ
Domain is clean.
β
Spamhaus DBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
SURBLVerify β
Not listed β no threats detected.
β
URIBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
Google Safe BrowsingVerify β
No unsafe content found per Google Safe Browsing.
βοΈ Technologies
E-Commerce
Magento
Infrastructure & CDN
Nginx
π WHOIS
Registrar
Key-Systems GmbH
Expires
2026-06-01
Registered
2017-06-01
Last Updated
2025-11-25
Status
active
Name Servers
ns1.luadns.net, ns2.luadns.net, ns3.luadns.net
π DNS Records
| Type | Value |
|---|---|
| A | 95.216.1.254 |
| MX | aspmx2.migadu.com |
| MX | aspmx1.migadu.com |
| TXT | v=spf1 include:spf.migadu.com include:_spf.osuosl.org -all |
| TXT | google-site-verification=j7gBeMCY40T1aJjFxthijPvanGWJPcTvrz3dmg_ze5c |
| TXT | hosted-email-verify=ow0mr03g |
| NS | ns4.luadns.net |
| NS | ns1.luadns.net |
| NS | ns2.luadns.net |
| NS | ns3.luadns.net |