sissa.it
Scanned URL: https://sissa.it
54
π SEO Score
7 / 13 checks passed
45
π€ LLM Readiness
5 / 11 checks passed
55
β‘ Performance
6 / 11 checks passed
π Extracted Page Tags
Title Tag
Homepage
Meta Description
None found
H1 Heading
None found
Canonical URL
https://www.sissa.it/
π SEO Audit
54/100β Title Tag
Length: 8 chars (Ideal: 30-60).
β Meta Description
No description found.
β H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β
Open Graph Tags
Found 5 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β
Image Alt Text
0 of 36 images missing alt.
β Sitemap
No sitemap found in robots.txt.
β Heading Hierarchy
Missing H1 or H2 tags.
β
Internal Links
Found 145 internal links.
β HSTS Security
Missing HSTS header.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
45/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: imageobject, webpage
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
No semantic HTML5 wrappers.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
55/100Network Waterfall (Total: 2111ms)
- DNS: 509ms
- Connect: 623ms
- TTFB: 1116ms
- Download: 995ms
β Time to First Byte (TTFB)
TTFB: 1116ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 17.3KB (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
Images use loading='lazy'.
β
Minified Assets
Minified .js/.css referenced.
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
CMS
Drupal
E-Commerce
Magento
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
JavaScript
jQuery
Infrastructure & CDN
Nginx
π WHOIS
WHOIS unavailable.
π DNS Records
| Type | Value |
|---|---|
| A | 147.122.1.160 |
| MX | sissa-it.mail.protection.outlook.com |
| TXT | openai-domain-verification=dv-vY0fz2BwRsDfPMWTf88ZpUWo |
| TXT | v=spf1 include:spf.protection.outlook.com ip4:147.122.1.214/32 ip4:130.186.31.160/27 -all |
| TXT | google-site-verification=WdZheMLqvZeiF4tVE136Y2DuPXSTBW7hLwoxQv-wyKQ |
| TXT | MS=ms38122738 |
| TXT | ZOOM_verify_P8-iMVqeT4ONm6BnjRKnxA |
| TXT | HARICA-bjcF1kQ1RR46g8qvlTQ |
| TXT | apple-domain-verification=wXssIPgFllX8vho0 |
| TXT | spycloud-domain-verification=645c53cc-b5b2-422b-90bc-ec8f5cbff188 |
| NS | ns1.garr.net |
| NS | tsmix2.sissa.it |
| NS | tsmix1.sissa.it |
| NS | neumann.sissa.it |