69
/ 100
C
Average
Overall Domain Score
SEO 69 · LLM 64 · Perf 73
69
π SEO Score
9 / 13 checks passed
64
π€ LLM Readiness
7 / 11 checks passed
73
β‘ Performance
8 / 11 checks passed
π Extracted Page Tags
Title Tag
Home - Association of Science and Technology Centers
Meta Description
None found
H1 Heading
None found
Canonical URL
https://www.astc.org/
π SEO Audit
69/100β
Title Tag
Length: 52 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 7 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
4 of 6 images missing alt.
β
Sitemap
Sitemap declared.
β Heading Hierarchy
Missing H1 or H2 tags.
β
Internal Links
Found 256 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
64/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: webpage, imageobject, breadcrumblist, website
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
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
73/100Network Waterfall (Total: 2594ms)
- DNS: 28ms
- Connect: 35ms
- TTFB: 2411ms
- Download: 183ms
β Time to First Byte (TTFB)
TTFB: 2411ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 42.9KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
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
Resource hints found.
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
WordPress
E-Commerce
WooCommerceMagento
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
JavaScript
jQuery
CSS Frameworks
Font Awesome
Infrastructure & CDN
Nginx
π WHOIS
Registrar
Network Solutions, LLC
Expires
2031-04-17
Registered
1995-04-16
Last Updated
2026-02-21
Status
client transfer prohibited
Name Servers
fay.ns.cloudflare.com, zeus.ns.cloudflare.com
π DNS Records
| Type | Value |
|---|---|
| A | 199.16.172.242 |
| A | 199.16.173.112 |
| MX | astc-org.mail.protection.outlook.com |
| TXT | 2n202k0ken338ghian0p0gburg |
| TXT | 8t4x66n13mmpb0tf0tnjldh0s3215sf2 |
| TXT | MS=ms37091873 |
| TXT | _rd2d7bby6ip8kf8t89myi1t9m9zx2x4 |
| TXT | intacct-esk=0C6B10EF8EF5E5B6E0633606790A910C |
| TXT | ppe-c0a6d4c959831c6eebe1 |
| TXT | v=spf1 ip4:168.235.182.162 a:www.astc.org a:members.astc.org include:spf.protection.outlook.com include:spf.gocadmium.com include:_spf.psm.knowbe4.com include:_spf.intacct.com ~all |
| NS | zeus.ns.cloudflare.com |
| NS | fay.ns.cloudflare.com |
⭐ Community Rating
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