calacademy.org
Scanned URL: https://calacademy.org
92
🔍 SEO Score
12 / 13 checks passed
18
🤖 LLM Readiness
2 / 11 checks passed
55
⚡ Performance
6 / 11 checks passed
📝 Extracted Page Tags
Title Tag
California Academy of Sciences in San Francisco, CA
Meta Description
The California Academy of Sciences is a science museum—and scientific and educational institution—located in San Francisco's Golden Gate Park.
H1 Heading
Ticket Assistant
Canonical URL
https://www.calacademy.org/
🔍 SEO Audit
92/100✅ Title Tag
Length: 51 chars (Ideal: 30-60).
✅ Meta Description
Length: 142 chars (Ideal: 50-160).
✅ H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 9 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
✅ Image Alt Text
0 of 10 images missing alt.
❌ Sitemap
No sitemap found in robots.txt.
✅ Heading Hierarchy
H1 and H2 structure detected.
✅ Internal Links
Found 88 internal links.
✅ HSTS Security
HSTS header present.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
18/100❌ Structured Data (JSON-LD)
No JSON-LD found.
❌ Schema Entities
No schema entities.
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
❌ Organisation Schema
Missing Organization schema.
❌ Breadcrumb Schema
Missing BreadcrumbList.
❌ AI Crawler Access
robots.txt blocks AI crawlers.
❌ Language Declaration
Missing <html> lang attribute.
✅ Semantic Structure
Uses <main> or <article>.
❌ Entity Verification Links
No entity validation links.
⚡ Performance
55/100Network Waterfall (Total: 1040ms)
- DNS: 253ms
- Connect: 320ms
- TTFB: 637ms
- Download: 403ms
❌ Time to First Byte (TTFB)
TTFB: 637ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 18.4KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
✅ Cache Policies
Cache-Control headers set.
❌ CDN Usage
No CDN headers found.
✅ Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
❌ Native Lazy Loading
No lazy loading detected.
✅ Minified Assets
Minified .js/.css referenced.
❌ Preload / Preconnect Hints
Missing preload/preconnect hints.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean✅ Domain is clean.
⚙️ Technologies
CMS
Drupal
E-Commerce
Magento
Analytics & Tracking
Google Tag Manager
JavaScript
jQuery
CSS Frameworks
Bootstrap
Infrastructure & CDN
AWS CloudFrontApache
📋 WHOIS
Registrar
Network Solutions, LLC
Registered
1993-04-30T04:00:00Z
Expires
2034-05-01T04:00:00Z
Last Updated
2024-05-06T04:44:16Z
Status
clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Servers
ns-1109.awsdns-10.org, ns-1850.awsdns-39.co.uk, ns-489.awsdns-61.com, ns-754.awsdns-30.net
🔗 DNS Records
| Type | Value |
|---|---|
| A | 52.25.255.70 |
| A | 184.32.197.13 |
| MX | alt3.aspmx.l.google.com |
| MX | alt4.aspmx.l.google.com |
| MX | alt1.aspmx.l.google.com |
| MX | alt2.aspmx.l.google.com |
| MX | aspmx.l.google.com |
| TXT | google-site-verification=xFybgO5jrLdcYOWAV_7dH96jim9VaqYtDoLnOcE9Z2w |
| TXT | lovable_verification=DmIQiNytEPtJ8KQGKL0s |
| TXT | v=spf1 include:_spf.google.com include:spf.mailjet.com include:servers.mcsv.net include:rp.oracleemaildelivery.com include:spf.dynect.net include:spf_c.oraclecloud.com include:spf.mandrillapp.com include:mail.zendesk.com ip4:168.235.226.0/24 ip4:8.21.164.0/24 ~all |
| TXT | adobe-sign-verification=fa34a128a19a5e02f093ca521b759303 |
| TXT | bgwj4nvw5xxnnkvrlx8by64gvjq76m40sophos-domain-verification=4ca93ecd4a1e4c93e3a50df1cb606dad15e9a53fae41e2722c612cd26b96ea02 |
| TXT | box-domain-verification=94dc0506ab352d082daabecdaaf8b4e9216087e05015342de6358557aa337118 |
| TXT | bykfth635jj96hypd7fbsv56gzk18dm6 |
| TXT | cisco-ci-domain-verification=50077fac5e39bb798d6287ae365fa6eb0cffcc903eb4b342d800f144061f12be |
| TXT | duo_sso_verification=bLGJBoRZn28fpgqA8htBdPks0TTQUOqHz6tj4YnJ3FLTJkLIWtIXmXDH3pMaUNGT |
| TXT | google-site-verification=0LjEUxBIYcdkTYsXbMKvyRIdmvnwbSFfcQGWtP9PgCw |
| TXT | google-site-verification=PD1NcWT5JputkYzhXUygcMjewX0qnBXH1qb_LHJLzhg |
| TXT | google-site-verification=V5DFF_EfnCBZh7TWMfSrPSOsaDiqZRr0R3SCmmRq3_M |
| TXT | google-site-verification=jJeeAH-B5_J84T8JUUJSuLDAWobl212mHo8WimLuQkY |
| NS | ns-489.awsdns-61.com |
| NS | ns-754.awsdns-30.net |
| NS | ns-1109.awsdns-10.org |
| NS | ns-1850.awsdns-39.co.uk |