ifremer.fr
Scanned URL: https://ifremer.fr
69
🔍 SEO Score
9 / 13 checks passed
36
🤖 LLM Readiness
4 / 11 checks passed
64
⚡ Performance
7 / 11 checks passed
📝 Extracted Page Tags
Title Tag
Accueil | Ifremer
Meta Description
L’Ifremer est l’institut français de recherche entièrement dédié à la connaissance de l’océan.
H1 Heading
IfremerDes abysses à la surface, de la côte au large
Canonical URL
https://www.ifremer.fr/fr
🔍 SEO Audit
69/100❌ Title Tag
Length: 17 chars (Ideal: 30-60).
✅ Meta Description
Length: 94 chars (Ideal: 50-160).
✅ H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 5 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
4 of 22 images missing alt.
❌ Sitemap
No sitemap found in robots.txt.
✅ Heading Hierarchy
H1 and H2 structure detected.
✅ Internal Links
Found 100 internal links.
❌ HSTS Security
Missing HSTS header.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
36/100❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
❌ Contextual Summary
Description too short for AI context.
❌ E-E-A-T (Author)
No author meta or schema.
❌ Organisation Schema
Missing Organization schema.
❌ Breadcrumb Schema
Missing BreadcrumbList.
✅ AI Crawler Access
AI agents not blocked.
✅ Language Declaration
Language set to 'fr'.
✅ Semantic Structure
Uses <main> or <article>.
✅ Entity Verification Links
Social/publisher profiles linked.
⚡ Performance
64/100Network Waterfall (Total: 3120ms)
- DNS: 0ms
- Connect: 0ms
- TTFB: 107ms
- Download: 3013ms
✅ Time to First Byte (TTFB)
TTFB: 107ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 35.7KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
✅ Cache Policies
Cache-Control headers set.
❌ CDN Usage
No CDN headers found.
✅ 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
Missing preload/preconnect hints.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean✅ Domain is clean.
⚙️ Technologies
CMS
Drupal
E-Commerce
Magento
Infrastructure & CDN
Apache
📋 WHOIS
Registrar
GIP RENATER
Registrant Org
IFREMER
Registrant Email
reseau@ifremer.fr
Registered
1994-12-31
Expires
2026-12-31
Last Updated
2026-01-31
Status
active
Name Servers
brehat.ifremer.fr, vns1.ifremer.fr, vns2.ifremer.fr, vnssecours.ifremer.fr
🔗 DNS Records
| Type | Value |
|---|---|
| A | 134.246.232.80 |
| MX | guernesey.ifremer.fr |
| TXT | HARICA-Jg0rTkcfr18ghoQexAk |
| TXT | v=spf1 a:gwyddion.ifremer.fr a:vns2.ifremer.fr a:kassis.univ-brest.fr a:kassis-legacy.univ-brest.fr ~ip4:54.229.96.1 ~ip4:54.229.96.23 ~ip4:54.229.96.27 ~ip4:54.229.96.36 ~ip4:54.229.96.53 ~ip4:54.229.96.66 -all |
| TXT | google-site-verification=G3Tq3Ud6Mx8kuVDoBV-2YRWuRF9qCNrj40Y9P97XvSM |
| NS | vnssecours.ifremer.fr |
| NS | vns1.ifremer.fr |
| NS | vns2.ifremer.fr |
| NS | brehat.ifremer.fr |