69
/ 100
C
Average
Overall Domain Score
SEO 69 · LLM 82 · Perf 55
69
π SEO Score
9 / 13 checks passed
82
π€ LLM Readiness
9 / 11 checks passed
55
β‘ Performance
6 / 11 checks passed
π Extracted Page Tags
Title Tag
National Nanotechnology Coordination Office (NNCO)
Meta Description
The National Nanotechnology Initiative (NNI) is a U.S. Government research and development initiative that coordinates funding for nanotechnology among the participating Federal departments and agencies. The NNI vision is a future in which the ability to understand and control matter at the nanoscale leads to a revolution in technology and industry that benefits society.
H1 Heading
None found
Canonical URL
https://www.nano.gov/
π SEO Audit
69/100β
Title Tag
Length: 50 chars (Ideal: 30-60).
β Meta Description
Length: 373 chars (Ideal: 50-160).
β H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β
Open Graph Tags
Found 10 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
3 of 18 images missing alt.
β
Sitemap
Sitemap declared.
β Heading Hierarchy
Missing H1 or H2 tags.
β
Internal Links
Found 39 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
82/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: webpage, breadcrumblist, website, organization
β FAQ Schema
Missing FAQ schema.
β
Contextual Summary
Description provides good AI context.
β E-E-A-T (Author)
No author meta or schema.
β
Organisation Schema
Business entity defined.
β
Breadcrumb Schema
Site architecture is machine-readable.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'en-US'.
β
Semantic Structure
Uses <main> or <article>.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
55/100Network Waterfall (Total: 913ms)
- DNS: 126ms
- Connect: 139ms
- TTFB: 730ms
- Download: 183ms
β Time to First Byte (TTFB)
TTFB: 730ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 61.1KB (Target: < 150KB).
β Text Compression
No Brotli/Gzip detected.
β
Cache Policies
Cache-Control headers set.
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
WordPressDrupal
E-Commerce
Magento
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
JavaScript
jQuery
π WHOIS
Registrar
get.gov
Registered
2000-01-27T15:15:50Z
Expires
2026-09-02T13:53:19Z
Last Updated
2025-09-07T13:53:19Z
Status
serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Name Servers
ns-1442.awsdns-52.org, ns-1746.awsdns-26.co.uk, ns-203.awsdns-25.com, ns-656.awsdns-18.net
Registrant Org
REDACTED FOR PRIVACY
π DNS Records
| Type | Value |
|---|---|
| A | 192.124.249.27 |
| TXT | v=spf1 -all |
| TXT | google-site-verification=bDyZ-VQU2_J-bNgPYJeAP0z23xCzofwdPCXyFq78wvY |
| TXT | k17sigurs4iv0rjcjkeqs21ds0 |
| TXT | uot3v240a4rf6rcn95j4ckak12 |
| NS | ns-1442.awsdns-52.org |
| NS | ns-1746.awsdns-26.co.uk |
| NS | ns-203.awsdns-25.com |
| NS | ns-656.awsdns-18.net |