68
/ 100
C
Average
Overall Domain Score
SEO 54 · LLM 73 · Perf 82
54
π SEO Score
7 / 13 checks passed
73
π€ LLM Readiness
8 / 11 checks passed
82
β‘ Performance
9 / 11 checks passed
π Extracted Page Tags
Title Tag
Space Center Houston | Bringing people & space closer together
Meta Description
Visit and immerse yourself in the past, present and future of space exploration.
H1 Heading
None found
Canonical URL
https://spacecenter.org/
π SEO Audit
54/100β Title Tag
Length: 62 chars (Ideal: 30-60).
β
Meta Description
Length: 80 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
21 of 34 images missing alt.
β Sitemap
No sitemap found in robots.txt.
β Heading Hierarchy
Missing H1 or H2 tags.
β
Internal Links
Found 450 internal links.
β HSTS Security
Missing HSTS header.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
73/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: webpage, imageobject, breadcrumblist, website, organization
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
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'.
β
Semantic Structure
Uses <main> or <article>.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
82/100Network Waterfall (Total: 473ms)
- DNS: 254ms
- Connect: 261ms
- TTFB: 465ms
- Download: 8ms
β
Time to First Byte (TTFB)
TTFB: 465ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 34.8KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β Cache Policies
Missing Cache-Control headers.
β
CDN Usage
Edge delivery detected.
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
Magento
Analytics & Tracking
Google Tag Manager
Marketing Automation
Mailchimp
JavaScript
jQuery
CSS Frameworks
BootstrapFont Awesome
Infrastructure & CDN
Cloudflare
π WHOIS
Registrar
GoDaddy.com, LLC
Expires
2033-02-24
Registered
1996-02-23
Last Updated
2024-08-28
Status
client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited
Name Servers
ns07.domaincontrol.com, ns08.domaincontrol.com
π DNS Records
| Type | Value |
|---|---|
| A | 160.153.0.84 |
| MX | spacecenter-org-2.fortimailcloud.com |
| MX | spacecenter-org-1.fortimailcloud.com |
| TXT | cid9642u9246scb6m2a0m8cla |
| TXT | google-site-verification=ZzG2vT0Tp_4gkeYC-Or0jX9NjMtcmf9NTqPImt9f2dI |
| TXT | remarkable-domain-verification=11ee02c6-8ee3-4243-bb95-4fcc5ba96455 |
| TXT | v=spf1 include:_spf.fortimailcloud.com include:spf.hornetsecurity.com include:spf.dynect.net include:email.prnewswire.com include:spf.protection.outlook.com include:servers.mcsv.net ip4:52.8.101.248 ip4:74.123.155.136 ip4:167.89.0.0/17 ip4:208.117.48.0/20 ip4:50.31.32.0/19 ip4:198.37.144.0/20 ip4:198.21.0.0/21 ip4:192.254.112.0/20 ip4:168.245.0.0/17 ip4:216.82.240.0/20 ip4:67.219.240.0/20 ip4:85.158.136.0/21 ip4:95.131.104.0/21 ip4:46.226.48.0/21 ip4:117.120.16.0/21 ip4:193.109.254.0/23 ip4:194.106.220.0/23 ip4:195.245.230.0/23 ip4:103.9.96.0/22 ip4:12.207.223.138 include:spf.zoho.com include:transmail.net ~all |
| TXT | globalsign-domain-verification=vTIkJisetWiQKoGJLeQKSMnutpoZZb51hz9ool-pcv |
| TXT | 9v5l3jlcmif2okpkvsnhc8obf4 |
| TXT | google-gws-recovery-domain-verification=37944274 |
| TXT | google-site-verification=lfdRz1DrhuTrjklqkBz8NAQZbN-yxuDWRpn6qfdCaWM |
| TXT | mj8j8tlo765vpfb5ufb7unhdik ; SSL verification |
| TXT | 4v0onmu3is2lljcipd4qtqli8u |
| TXT | asv=f9e030ce8334a760fb2310eccf3b0ea4 |
| TXT | formstack-domain-verification=5de7d3e2e56c0cdf8ef95973873dbd62 |
| TXT | NIaCsGEfuKETfzvEkDnHsQDDKgMQZs+CqPgKJBYhMrNeNFlsL3 |
| TXT | se3a1asdfm1u28akn9dcb4s2vo |
| TXT | apple-domain-verification=igj8YIxDIR5u8NsE |
| NS | ns08.domaincontrol.com |
| NS | ns07.domaincontrol.com |