80
/ 100
A
Great
Overall Domain Score
SEO 77 · LLM 73 · Perf 91
77
🔍 SEO Score
10 / 13 checks passed
73
🤖 LLM Readiness
8 / 11 checks passed
91
⚡ Performance
10 / 11 checks passed
📝 Extracted Page Tags
Title Tag
Siècle Digital - L'actualité internationale de l'économie du numérique
Meta Description
Retrouvez sur Siècle Digital l'actualité de l'économie du numérique et du digital en France et dans le monde, avec des analyses, des podcasts, des dossiers...
H1 Heading
Siècle Digital l’actualité de l’économie du numérique
Canonical URL
https://siecledigital.fr/
🔍 SEO Audit
77/100❌ Title Tag
Length: 70 chars (Ideal: 30-60).
✅ Meta Description
Length: 158 chars (Ideal: 50-160).
✅ H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 16 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
2 of 31 images missing alt.
✅ Sitemap
Sitemap declared.
✅ Heading Hierarchy
H1 and H2 structure detected.
✅ Internal Links
Found 128 internal links.
❌ HSTS Security
Missing HSTS header.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
73/100✅ Structured Data (JSON-LD)
Found 3 JSON-LD blocks.
✅ Schema Entities
Types: collectionpage, breadcrumblist, website, organization, localbusiness
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
✅ Organisation Schema
Business entity defined.
✅ Breadcrumb Schema
Site architecture is machine-readable.
❌ AI Crawler Access
robots.txt blocks AI crawlers.
✅ Language Declaration
Language set to 'fr-FR'.
✅ Semantic Structure
Uses <main> or <article>.
✅ Entity Verification Links
Social/publisher profiles linked.
⚡ Performance
91/100Network Waterfall (Total: 279ms)
- DNS: 125ms
- Connect: 133ms
- TTFB: 279ms
- Download: 0ms
✅ Time to First Byte (TTFB)
TTFB: 279ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 25.6KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
✅ Cache Policies
Cache-Control headers set.
✅ 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
Minified .js/.css referenced.
✅ Preload / Preconnect Hints
Resource hints found.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean✅ Domain is clean.
⚙️ Technologies
CMS
WordPress
E-Commerce
WooCommerceMagento
JavaScript
jQuery
Infrastructure & CDN
Cloudflare
📋 WHOIS
Registrar
Infomaniak Network SA
Expires
2026-07-22T11:40:03Z
🔗 DNS Records
| Type | Value |
|---|---|
| A | 172.64.80.1 |
| MX | mta-gw.infomaniak.ch |
| TXT | mandrill_verify.DhSuN2DbxEhKRXNjzegtBQ |
| TXT | v=DMARC1; p=none; rua=mailto:ipm3xxv@ar.glockapps.com,mailto:dmarc-reports@siecledigital.fr; ruf=mailto:ipm3xxv@fr.glockapps.com; fo=1; |
| TXT | v=spf1 include:spf.infomaniak.ch include:spf.mandrillapp.com ~all |
| TXT | google-site-verification=FXUwlVycVh0YF6pAqFP3lhxClrOtCXwphDf4WbuLJkc |
| TXT | google-site-verification=cfjS1ZHjs2zHvSDPPpcVtR43V44H3AueL5u2pT7DFpw |
| NS | nicole.ns.cloudflare.com |
| NS | joel.ns.cloudflare.com |