tstc.edu

Scanned URL: https://tstc.edu

📅 Scan completed: November 6, 2026

tstc.edu scored 71/100 overall — good. Its strongest area is Performance (82/100). The site uses HTTPS. Both a title tag and meta description are present. Page load speed is moderate (1009ms total). Runs on WordPress with 11 total technologies detected.
71
out of 100
B
Good
Overall Domain Score
SEO 69  ·  LLM 64  ·  Performance 82 (weighted avg: SEO 40%, LLMO 30%, Perf 30%)
69

🔍 SEO Score

9 / 13 checks passed

64

🤖 LLM Readiness

9 / 14 checks passed

82

⚡ Performance

9 / 11 checks passed

⚡ Quick Wins — Top 5 Issues to Fix
  1. Meta Description — Length: 207 chars (Ideal: 50-160).
  2. H1 Tag — Found 0 H1 tags. Exactly 1 is recommended.
  3. Image Alt Text — 12 of 81 images missing alt.
  4. Heading Hierarchy — Missing H1 or H2 tags.
  5. FAQ Schema — Missing FAQ schema.
📝 Extracted Page Tags

These are the core on-page elements search engines read first. A well-crafted title and description directly affect click-through rates from search results, while the H1 and canonical URL help search engines understand page structure and avoid duplicate content.

Title Tag
TSTC | Texas State Technical College 36 chars — Good
Meta Description
TSTC | Texas State Technical College is the only technical college in Texas whose funding depends on our graduates getting great-paying jobs. With 11 campuses across the state, the opportunities are endless. 207 chars — Too long
H1 Heading
None found
Canonical URL
https://www.tstc.edu/
🔍 SEO Audit
C 69/100

Search engine optimisation determines how visible your site is in organic search. These checks cover the technical signals Google and other engines use to crawl, index, and rank your pages. Issues here directly impact how much free traffic your site receives.

✅ Title Tag
Length: 36 chars (Ideal: 30-60).
❌ Meta Description
Length: 207 chars (Ideal: 50-160).
❌ H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 12 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
12 of 81 images missing alt.
✅ Sitemap
Sitemap declared.
❌ Heading Hierarchy
Missing H1 or H2 tags.
✅ Internal Links
Found 141 internal links.
✅ HSTS Security
HSTS header present.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO (AI & Answer Engine)
C 64/100

AI-powered answer engines like ChatGPT, Perplexity, and Google's AI Overview are increasingly the first touchpoint for users. This section checks whether your content is structured so AI systems can confidently extract, cite, and recommend your site in their responses.

✅ Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
✅ Schema Entities
Types: place, collegeoruniversity, organization, website, imageobject, webpage, person, article
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
✅ E-E-A-T (Author)
Author identity found.
✅ Organisation Schema
Business entity defined.
❌ Breadcrumb Schema
Missing BreadcrumbList.
✅ AI Crawler Access
AI agents not blocked.
✅ Language Declaration
Language set to 'en-US'.
✅ Semantic Structure
Uses <main> or <article>.
✅ Entity Verification Links
Social/publisher profiles linked.
❌ llms.txt
No llms.txt found at /llms.txt. Adding one helps AI models understand your site's purpose and content.
❌ llms-full.txt
No llms-full.txt found at /llms-full.txt. This extended file provides AI models with deeper content for more accurate citations.
❌ AGENTS.md
No AGENTS.md found at /AGENTS.md. This file tells AI agents how to navigate and interact with your site's content and APIs.
⚡ Performance & Web Vitals
A 82/100

Page speed is a confirmed Google ranking factor and has a direct impact on conversions — even a one-second delay can significantly reduce user engagement. This section measures real network timing and highlights the bottlenecks slowing your site down.

💬 This site loads in 1009ms — fast. Download time is high (833ms) — reduce HTML payload or enable compression.
Network Waterfall (Total: 1009ms)
  • DNS: 124ms
  • Connect: 126ms
  • TTFB: 176ms
  • Download: 833ms
✅ Time to First Byte (TTFB)
TTFB: 176ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 58.5KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
✅ Cache Policies
Cache-Control headers set.
✅ CDN Usage
Edge delivery detected.
✅ Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
✅ Native Lazy Loading
Images use loading='lazy'.
✅ Minified Assets
Minified .js/.css referenced.
❌ Preload / Preconnect Hints
Missing preload/preconnect hints.
✅ Character Set
UTF-8 declared.
📋 WHOIS Information

WHOIS data shows who owns a domain and when it was registered and expires. Expiring domains lose their search authority and history overnight — many strong domains are lost simply because owners forget to renew. Registrant details also signal trust and legitimacy to search engines.

WHOIS data unavailable or restricted.

🔗 DNS Records

DNS records control how the world reaches your domain — they point to your server, configure your email, and enable security features like SPF and DMARC. Misconfigured DNS can cause email deliverability problems, downtime, or make your domain vulnerable to spoofing.

📊 1 A  ·  5 MX  ·  15 TXT  ·  3 NS
TypeValue
A23.185.0.3
MXalt1.aspmx.l.google.com
MXaspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt4.aspmx.l.google.com
MXalt3.aspmx.l.google.com
TXTa0jbpadrujeelk74eukt204b48
TXTautodesk-domain-verification=OX4Y5p2o2zdsf4zT5Tu5
TXTcanva-site-verification=dCqH0CNxpefc9T7Nf2aezw
TXTDirectFedAuthUrl=https://tstc.auth.securid.com/sso/saml/416c4d7e-91b0-49f4-afe0-8a70692bec00
TXT-yxyglKM75K7INxedCCxS7S3VhpbNvV1QeTfyPssjpk
TXTgoogle-site-verification=GNNpqX1hjO_58MxjzK4Zl9BSczolIKBuXQRmsfJ_IMQ
TXTv=spf1 include:_spf.tstc.edu include:_spf.rsolution.tstc.edu include:_spf.google.com include:et._spf.pardot.com include:_tuf-spf.touchnet.com include:spf.protection.outlook.com include:amazonses.com ~all
TXTapple-domain-verification=YaaMWYwRw1ASblpf
TXTopenai-domain-verification=dv-51QgTWA4sppDa6m7lppPDptT
TXTadobe-idp-site-verification=f11edfefb9632c0e002d72314c971365b648d8319116946a3bb3c9e08dc81f84
TXTk6k0kq1epa7hro4fvcoql8eiqu
TXT5ei548rg2d83r752iaoenuv9je
TXTsending_domain986521=a834b8c804b35afeb7a1712abe242764b84a69e52e6e043f8b173910424e1264
TXTvvo3tosh1r1ogul86ccco3fcrm
TXTtwilio-domain-verification=442a2e6c5789ea003ae65d44a4ac2c35
NSns3.tstc.edu
NSns2.tstc.edu
NSns1.tstc.edu
⚙️ Detected Technologies

Understanding what technology stack a site runs on reveals performance characteristics, security exposure, and capabilities. Outdated software is the leading cause of website compromises, while the right tools — analytics, SEO plugins, CDN — are markers of a professionally maintained site.

⚠️ WordPress detected without a recognisable security plugin — consider adding Wordfence or similar.
CMS
WordPress
E-Commerce
Magento
SEO Plugins
Rank Math
Social & Schema
Open Graph Twitter Cards Schema.org
Analytics & Tracking
Google Tag Manager
JavaScript
jQuery
Infrastructure & CDN
cdnjs Nginx
Caching
CDN Cache
🛡️ Security & Blacklist Check
Some Blocked

Being listed on a blacklist means email providers, browsers, and security tools will block or warn users about your domain. This section checks major DNS-based blacklists used by ISPs and mail servers — being flagged here can silently destroy email deliverability and user trust.

ℹ️ 5 check(s) could not be verified automatically. Use the Verify links to check manually.
ℹ️ Spamhaus DBL Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ SURBL Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
✅ URIBL Verify ↗
Lookup inconclusive — use the Verify link to check manually.
✅ Google Safe Browsing Verify ↗
No warnings found in Google Safe Browsing transparency report.
IP Reputation Checks
ℹ️ Spamhaus ZEN (23.185.0.3) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ SpamCop (23.185.0.3) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
ℹ️ Barracuda (23.185.0.3) Verify ↗
Could not be verified automatically. Use the Verify link to check manually.
Sources checked: Spamhaus DBL, SURBL, URIBL, Spamhaus ZEN (IP), SpamCop (IP), Google Safe Browsing (public transparency). DNS-based lookups — no API key required.
🦠 Malware & Reputation Check
1 Flag

Malware infections and poor reputation scores cause browsers to show red warning screens to visitors and get domains de-indexed by Google. These checks scan your domain against dedicated malware databases and web reputation services to surface any active threats.

⚠️ This domain has been flagged by 1 reputation service(s). Review the details below.
✅ Sucuri SiteCheck Verify ↗
No malware or blacklist entries found.
✅ Norton Safe Web Verify ↗
No threats detected per Norton Safe Web.
🚨 URLVoid Verify ↗
FLAGGED: URLVoid reports this domain as blacklisted.
✅ PhishTank Verify ↗
Not found in PhishTank phishing database.
🔗 VirusTotal Verify ↗
Click "Verify" to view the full VirusTotal multi-engine report for this domain.
🔗 Web of Trust (WOT) Verify ↗
Click "Verify" to view community-based reputation scores on Web of Trust.
Services checked: Sucuri SiteCheck, Norton Safe Web, URLVoid, PhishTank. VirusTotal & Web of Trust links provided for manual verification. Active scans use public endpoints — no API keys required.
⭐ Community Rating

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