gs1.org
Scanned URL: https://gs1.org
23
π SEO Score
3 / 13 checks passed
9
π€ LLM Readiness
1 / 11 checks passed
36
β‘ Performance
4 / 11 checks passed
π Extracted Page Tags
Title Tag
Service unavailable
Meta Description
None found
H1 Heading
None found
Canonical URL
None found
π SEO Audit
23/100β Title Tag
Length: 19 chars (Ideal: 30-60).
β Meta Description
No description found.
β H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
β Canonical URL
Missing canonical tag.
β Open Graph Tags
Found 0 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β Mobile Viewport
Missing viewport tag.
β
Image Alt Text
No images found.
β Sitemap
No sitemap found in robots.txt.
β Heading Hierarchy
Missing H1 or H2 tags.
β Internal Links
Found 0 internal links.
β HSTS Security
Missing HSTS header.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
9/100β 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
Missing <html> lang attribute.
β Semantic Structure
No semantic HTML5 wrappers.
β Entity Verification Links
No entity validation links.
β‘ Performance
36/100Network Waterfall (Total: 397ms)
- DNS: 125ms
- Connect: 140ms
- TTFB: 194ms
- Download: 203ms
β
Time to First Byte (TTFB)
TTFB: 194ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 1.4KB (Target: < 150KB).
β Text Compression
No Brotli/Gzip detected.
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.
π WHOIS
Registrar
Key-Systems GmbH
Registered
2003-05-31T03:38:58Z
Expires
2026-05-31T03:38:58Z
Last Updated
2025-11-24T23:15:40Z
Status
clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited, clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Servers
kai.ns.cloudflare.com, ligia.ns.cloudflare.com
π DNS Records
| Type | Value |
|---|---|
| A | 150.171.110.18 |
| MX | eu-smtp-inbound-2.mimecast.com |
| MX | eu-smtp-inbound-1.mimecast.com |
| TXT | C4sTHxHSeX4mZ0ZII5DEOtgcnVSmP0mlbWPcAXSgnxIewvTvLbCx8aZKIbOdVqAgLIxKR3bSwGnau9ASU4Tf4Q== |
| TXT | CumuND1KKS62vOlMxR9akGhLvfMrrcc++rgujD3/TsKRNGsrK4lEUgBBuM3tGPLkCrTxMg9bNenX8JThdZxPIA== |
| TXT | MS=ms79228100 |
| TXT | ZOOM_verify_KVtMFmBERK-UC7ECUfuI8w |
| TXT | ZOOM_verify_hYbhLAR54ZBG55KeAGWjCv |
| TXT | amazon-business-verification=e16c0fe9aa2f267ce6e30019c6ee7bda196fdb3a961daed0f9980f7f79138191 |
| TXT | apple-domain-verification=vfiHY2cye7UOGkEe |
| TXT | atlassian-domain-verification=ef+XwVPPCK+gMlQLSEhLk9AvQW97NLJP2tnEp2GMichB5a/+gzS3LEACZLs+/Z+/ |
| TXT | google-site-verification=HGePw1VKU8y-FZYcCUVYK23ZeNdKhnwc4OdaDlIgsuk |
| TXT | google-site-verification=UFE89BFuLT4qs874lEyG0YjxXBi7GwIVISgeb1OIARM |
| TXT | mentimeter-a9205830-bfb0-4bf8-8d6d-2b20bae17aee |
| TXT | miro-verification=4a18776e8fcd77d1f27ff70bd4c0372d64dd71f2 |
| TXT | v=spf1 a ip4:85.119.184.0/22 ?include:cmail1.com include:eu._netblocks.mimecast.com include:docebosaas.com include:cvent-planner.com -all |
| NS | kai.ns.cloudflare.com |
| NS | ligia.ns.cloudflare.com |