gs1us.org

Scanned URL: https://gs1us.org

📅 Scan completed: April 18, 2026 at 12:05 PM

81
/ 100
A
Great
Overall Domain Score
SEO 85 · LLM 73 · Perf 82
85

πŸ” SEO Score

11 / 13 checks passed

73

πŸ€– LLM Readiness

8 / 11 checks passed

82

⚑ Performance

9 / 11 checks passed

πŸ“ Extracted Page Tags
Title Tag
Barcodes Powered by GS1 Standards | GS1 US
Meta Description
Authentic barcodes powered by GS1 uniquely identify your brand & products in e-commerce. GS1 standards are the most widely-used in global supply chains.
H1 Heading
The GS1 US Solution
Canonical URL
https://www.gs1us.org/
πŸ” SEO Audit
85/100
βœ… Title Tag
Length: 42 chars (Ideal: 30-60).
βœ… Meta Description
Length: 154 chars (Ideal: 50-160).
βœ… H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
βœ… Canonical URL
Canonical URL is set.
❌ Open Graph Tags
Found 0 OG properties (4+ recommended).
βœ… Indexability
Page allows indexing.
βœ… Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
1 of 13 images missing alt.
βœ… Sitemap
Sitemap declared.
βœ… Heading Hierarchy
H1 and H2 structure detected.
βœ… Internal Links
Found 161 internal links.
βœ… HSTS Security
HSTS header present.
βœ… HTTPS
Loads securely over HTTPS.
πŸ€– LLMO
73/100
βœ… Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
βœ… Schema Entities
Types: organization, brand, offercatalog, service
❌ FAQ Schema
Missing FAQ schema.
βœ… Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
βœ… Organisation Schema
Business entity defined.
❌ Breadcrumb Schema
Missing BreadcrumbList.
βœ… AI Crawler Access
AI agents not blocked.
βœ… Language Declaration
Language set to 'en'.
βœ… Semantic Structure
Uses <main> or <article>.
βœ… Entity Verification Links
Social/publisher profiles linked.
⚑ Performance
82/100
Network Waterfall (Total: 610ms)
  • DNS: 510ms
  • Connect: 511ms
  • TTFB: 531ms
  • Download: 79ms
βœ… Time to First Byte (TTFB)
TTFB: 531ms (Target: < 600ms).
βœ… HTML Payload Size
Raw HTML: 27.3KB (Target: < 150KB).
βœ… Text Compression
Compression enabled (gzip).
βœ… Cache Policies
Cache-Control headers set.
βœ… CDN Usage
Edge delivery detected.
βœ… Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
βœ… Native Lazy Loading
Images use loading='lazy'.
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†—
Lookup inconclusive β€” use the Verify link to check manually.
βœ… Google Safe BrowsingVerify β†—
No unsafe content found per Google Safe Browsing.
βš™οΈ Technologies
E-Commerce
Magento
Analytics & Tracking
Google Tag Manager
JavaScript
jQuery
πŸ“‹ WHOIS
Registrar
CSC Corporate Domains, Inc.
Registered
2003-04-01T08:35:53Z
Expires
2027-04-01T08:35:53Z
Last Updated
2025-04-02T05:20:07Z
Status
clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited, clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Servers
ns3-08.azure-dns.org, ns1-08.azure-dns.com, ns2-08.azure-dns.net, ns4-08.azure-dns.info
πŸ”— DNS Records
TypeValue
A45.60.250.208
A45.60.240.208
MXgs1us-org.mail.protection.outlook.com
TXTfb7971to51p7b0r6dergjkvgoh
TXTfk6v7f3v0qfo9nfg36f8qgbf9a
TXTai8lno61t1q3ftlcd1rhej9a8i
TXT36a6snq638bjd643l7h4hkgcm3
TXT99qojae1ori418ms2fe6530jr9
TXTpbsq3ne0ceep93qbeiasv05gj7
TXTv=spf1 ip4:108.166.45.120/32 include:spf.protection.outlook.com include:_spf.mitracloud.com include:mktomail.com include:sendgrid.net include:spf.trueoffice.com include:email.freshservice.com ~all
TXTglobalsign-domain-verification=501B3E9C9935E4C7D3F9DB163F6356C1
TXTglobalsign-domain-verification=4F92A86F93C65208EA02EB1539D1FCFB
TXTbrowserstack-domain-verification=05b086e3-1a48-4838-be80-7eb1a8c6d082
TXTglobalsign-domain-verification=4ACA9C8D9F28007926380DAB5E4E89F4
TXTopenai-domain-verification=dv-AjJxR325K0UD43CTvr80uv2w
TXTglobalsign-domain-verification=3F44C07F3AE09A24333DC2571CD8F1FE
TXT91ru4hjv23bd4q6jum1u7lq4at
TXTjr59a077kn1vumeskq9mhghki8
TXTpk8r9m096hdk906vv07gn383um
TXT j418k1tu8qvv2a02mjq0i6bgbh
TXT9a4qe31g6e0sp71kh43i0fkgtr
NSns3-08.azure-dns.org
NSns4-08.azure-dns.info
NSns1-08.azure-dns.com
NSns2-08.azure-dns.net
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