tdl.org
Scanned URL: https://tdl.org
69
π SEO Score
9 / 13 checks passed
27
π€ LLM Readiness
3 / 11 checks passed
36
β‘ Performance
4 / 11 checks passed
π Extracted Page Tags
Title Tag
Texas Digital Library | The Texas Digital Library is a consortium of Texas higher education institutions that builds capacity for preserving, managing, and providing access to unique digital collections of enduring value.
Meta Description
None found
H1 Heading
Texas Digital Library
Canonical URL
https://www.tdl.org/
π SEO Audit
69/100β Title Tag
Length: 221 chars (Ideal: 30-60).
β Meta Description
No description found.
β
H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β Open Graph Tags
Found 0 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β
Image Alt Text
0 of 21 images missing alt.
β
Sitemap
Sitemap declared.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 66 internal links.
β HSTS Security
Missing HSTS header.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
27/100β Structured Data (JSON-LD)
No JSON-LD found.
β Schema Entities
No schema entities.
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
Missing BreadcrumbList.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'en-US'.
β Semantic Structure
No semantic HTML5 wrappers.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
36/100Network Waterfall (Total: 2970ms)
- DNS: 124ms
- Connect: 139ms
- TTFB: 1255ms
- Download: 1715ms
β Time to First Byte (TTFB)
TTFB: 1255ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 79.3KB (Target: < 150KB).
β Text Compression
No Brotli/Gzip detected.
β Cache Policies
Missing Cache-Control headers.
β CDN Usage
No CDN headers found.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β Native Lazy Loading
No lazy loading detected.
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
WordPress
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
JavaScript
jQuery
CSS Frameworks
Font Awesome
Infrastructure & CDN
ApachePHP
π WHOIS
Registrar
Network Solutions, LLC
Expires
2029-07-03
Registered
2004-07-03
Last Updated
2024-05-09
Status
client transfer prohibited
Name Servers
ns-1197.awsdns-21.org, ns-1971.awsdns-54.co.uk, ns-362.awsdns-45.com, ns-573.awsdns-07.net
π DNS Records
| Type | Value |
|---|---|
| A | 34.206.193.157 |
| MX | inbound.mail.utexas.edu |
| TXT | google-site-verification=_2jCUMsEvVmFbPv47rcdBhONvs42CpMbskB-PNj49D4 |
| TXT | v=spf1 ip4:54.197.242.137 ip4:128.83.63.6 mx a:inbound.mail.utexas.edu include:support.zendesk.com include:amazonses.com ~all |
| TXT | google-site-verification=3XbkAsy0ahyTJVld_FubOvbb41f2oe__2MLxmjr3k6s |
| NS | ns-1197.awsdns-21.org |
| NS | ns-1971.awsdns-54.co.uk |
| NS | ns-362.awsdns-45.com |
| NS | ns-573.awsdns-07.net |