What does StackOptic analyze?

StackOptic runs 18 analysis modules on any public website from a single URL. It detects 7,000+ technologies (CMS, frameworks, analytics, payments, CDN, hosting), evaluates SSL certificates and HTTP security headers with grades from A+ to F, measures Core Web Vitals (LCP, CLS, TBT, FCP), audits SEO meta tags and structured data, checks email security (SPF, DKIM, DMARC), analyzes AI & LLM readiness including bot access and llms.txt validation, extracts color palettes and typography, estimates carbon footprint, and generates permanent shareable reports.

Does it work on sites behind Cloudflare or bot protection?

Yes. StackOptic uses a real browser engine that loads pages exactly like a human visitor — executing JavaScript, rendering CSS, and handling redirects. This allows it to bypass Cloudflare, LiteSpeed, Sucuri, and other bot protection systems where traditional crawlers and HTTP-only tools fail.

What do I get on the free plan?

The free plan includes 5 analyses per day with access to all 18 modules, full scores, technology detection, and security grades. Every report is permanently accessible via a unique shareable URL — no login required to view. No credit card needed. AI-powered insights, re-analysis, PDF/JSON export, and comparison features are available on Pro ($24/mo) and Agency ($99/mo) plans.

What is AI & LLM readiness analysis?

This module evaluates how visible and citable your website is to AI search engines like ChatGPT, Perplexity, Google AI Overviews, and Claude. It audits access permissions for 8 major AI bots, validates llms.txt and llms-full.txt files, scores citation-ready content structure, and analyzes structured data (JSON-LD) for GEO readiness — helping you rank in the next generation of search.

How long does an analysis take?

Most analyses complete in under 10 seconds. StackOptic runs all 18 modules in parallel using a real browser session, so you get technology detection, security audit, performance metrics, SEO analysis, and AI readiness scoring simultaneously.

How accurate are the results?

Detection is based on real browser execution — DOM inspection, JavaScript runtime analysis, HTTP headers, and DNS records. With 7,000+ technology signatures and Lighthouse-calibrated performance scoring, StackOptic achieves high accuracy for mainstream technologies.

What security checks are performed?

The security module evaluates SSL/TLS certificates, 12+ HTTP security headers (HSTS, CSP, X-Frame-Options, Permissions-Policy, Referrer-Policy), HTTPS enforcement, and email authentication (SPF, DKIM, DMARC). Each site receives a letter grade from A+ to F with specific remediation steps.

Do you store the websites I analyze?

StackOptic only stores publicly available information that any visitor to a website would see — HTML content, HTTP headers, DNS records, and screenshots. We do not access private data, log in to websites, or perform any intrusive testing.

Back to Search

uncw.edu

https://uncw.edu· First analyzed 20 Feb 2026· Updated 20 Feb 2026

Export

uncw.edu

Mobile

Sponsored

Hosting Provider

University of North Carolina at Wilmington

IP Address

152.20.9.1

Server Location

🇺🇸 Wilmington, United States

ASN

AS81

Organization

University of North Carolina at Wilmington

Server

Microsoft IIS

Nameservers

ns-01.mcnc.org.ns-02.mcnc.org.

Performance

Page Speed

9.6 MB

68 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

University of North Carolina at Wilmington

Technology Stack

14 Technologies Detected

Libraries

CSS Frameworks

Analytics

UI Components

Other

AOS (Animate On Scroll)

Icon Libraries

Tag Managers

Web Servers

Customer Support

SEO Analysis

C64/100

uncw.eduuncw.edu

University of North Carolina Wilmington | UNCW

As a Seahawk, your flight is your own. We each launch from communities that have shaped us, and we build new communities as we go — some right here on the UN...

Description truncated.

Title Length46 chars

Recommended: 50-60 chars

Description Length167 chars

Recommended: 120-160 chars

Issues (0)

5 issues found

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Crawlability

Sitemap

robots.txt

15 rules

Sitemap reference found

Sponsored

Security Score

21%Critical

Interactive

HTTPS

No WAF

217d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

25.08.2025

Valid Until

25.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.uncw.eduuncw.edu

SHA-256 Fingerprint

D4:D2:FB:75:92:A8:D7:3E:94:5D:5D:40:66:8C:D7:6C:97:7B:44:33...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

access-control-allow-headers

Content-Type

access-control-allow-methods

GET,PUT,POST,DELETE,OPTIONS

access-control-allow-origin

content-encoding

📦 Gzip(gzip)

content-length

25632

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

uncw-edu.mail.protection.outlook.com

Domain Information

uncw.edu

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Typography & Readability

Lato + sans-serif

82/100

Readability

/30

32/40

19px · LH 1.37

Hierarchy

/20

25/25

3.79x ratio

WCAG

/25

15/15

Contrast: undefined

Performance

/25

10/20

3 fonts

Heading Font

Lato

Sans72px

Body Font

sans-serif

Sans19px

Contrast Ratio

Reading Comfort

~34 CPL

Needs attention

72px

36px

24px

19px

✅ Excellent readability: 19px body text is ideal for all devices.

✅ Strong hierarchy: Headlines are 3.8x larger than body text.

✅ Consistent design: Single font family with weight variations is a modern best practice.

✅ Clean layout: Consistent left alignment throughout.

Buy on MyFonts

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

26 Resources

Scripts

Styles

Async

Defer

Top Script Sources

_global(3)googletagmanager.com(2)code.jquery.com(2)kit.fontawesome.com(2)acdn.adnxs.com(1)

Website Identity

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 20 Feb 2026 at 04:01

Historical Analysis & Change Tracking