lightpollutionmap.info

Scanned URL: https://lightpollutionmap.info

📅 Scan completed: April 12, 2026 at 10:56 PM

37
/ 100
F
Poor
Overall Domain Score
SEO 31 · LLM 27 · Perf 55
31

πŸ” SEO Score

4 / 13 checks passed

27

πŸ€– LLM Readiness

3 / 11 checks passed

55

⚑ Performance

6 / 11 checks passed

πŸ“ Extracted Page Tags
Title Tag
Light pollution map
Meta Description
Interactive world light pollution map. The map uses NASA Black marble VIIRS, Sky brightness, Aurora prediction, observatories, clouds and SQM/SQC overlay contributed by users.
H1 Heading
None found
Canonical URL
None found
πŸ” SEO Audit
31/100
❌ Title Tag
Length: 19 chars (Ideal: 30-60).
❌ Meta Description
Length: 175 chars (Ideal: 50-160).
❌ H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
❌ Canonical URL
Missing canonical tag.
βœ… Open Graph Tags
Found 5 OG properties (4+ recommended).
βœ… Indexability
Page allows indexing.
βœ… Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
2 of 8 images missing alt.
❌ Sitemap
No sitemap found in robots.txt.
❌ Heading Hierarchy
Missing H1 or H2 tags.
❌ Internal Links
Found 0 internal links.
❌ HSTS Security
Missing HSTS header.
βœ… HTTPS
Loads securely over HTTPS.
πŸ€– LLMO
27/100
❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
βœ… Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
❌ Organisation Schema
Missing Organization schema.
❌ Breadcrumb Schema
Missing BreadcrumbList.
βœ… AI Crawler Access
AI agents not blocked.
βœ… Language Declaration
Language set to 'en'.
❌ Semantic Structure
No semantic HTML5 wrappers.
❌ Entity Verification Links
No entity validation links.
⚑ Performance
55/100
Network Waterfall (Total: 1133ms)
  • DNS: 125ms
  • Connect: 222ms
  • TTFB: 516ms
  • Download: 617ms
βœ… Time to First Byte (TTFB)
TTFB: 516ms (Target: < 600ms).
βœ… HTML Payload Size
Raw HTML: 17.2KB (Target: < 150KB).
βœ… Text Compression
Compression enabled (gzip).
❌ Cache Policies
Missing Cache-Control headers.
❌ CDN Usage
No CDN headers found.
βœ… Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
❌ Native Lazy Loading
No lazy loading detected.
βœ… Minified Assets
Minified .js/.css referenced.
❌ Preload / Preconnect Hints
Missing preload/preconnect hints.
βœ… Character Set
UTF-8 declared.
πŸ›‘οΈ Security & Blacklist
Clean
βœ… Domain is clean.
βœ… Spamhaus DBLVerify β†—
Lookup inconclusive β€” use the Verify link to check manually.
βœ… SURBLVerify β†—
Not listed β€” no threats detected.
βœ… URIBLVerify β†—
Not listed β€” no threats detected.
βœ… Google Safe BrowsingVerify β†—
No unsafe content found per Google Safe Browsing.
βš™οΈ Technologies
E-Commerce
Magento
JavaScript
jQuery
Infrastructure & CDN
Apache
πŸ“‹ WHOIS
Registrar
Porkbun LLC
Expires
2030-06-15
Registered
2014-06-15
Last Updated
2025-03-29
Status
client delete prohibited, client transfer prohibited
Name Servers
maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com
πŸ”— DNS Records
TypeValue
A152.53.177.25
MXfwd2.porkbun.com
MXfwd1.porkbun.com
TXTv=spf1 include:_spf.porkbun.com ~all
NScuritiba.ns.porkbun.com
NSfortaleza.ns.porkbun.com
NSmaceio.ns.porkbun.com
NSsalvador.ns.porkbun.com

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