citadel.edu

https://citadel.edu· First analyzed 29 Apr 2026· Updated 29 Apr 2026

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citadel.edu

Mobile

Sponsored

Hosting Provider

Pantheon

pantheon.io

IP Address

23.185.0.4

Site Location

🇺🇸 United Statesvia phone

Server Location

🇺🇸 San Francisco, United States

ASN

AS54113

Organization

Pantheon

Server

Nginx

CDN

Fastly

Nameservers

dns3.citadel.edu.extns3.clemson.edu.dns1.citadel.edu.dns2.citadel.edu.+2 more

Performance

Core Web Vitals

Weight

First Contentful Paint

1.3 s10%

Speed Index

1.8 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.1 MB

119 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Citadelv1.2.8Custom

by The Citadel Webmaster

View Theme

Technology Stack

24 Technologies Detected

Plugins

Citadel Block Editor Gtranslate Popup Maker Accessibility Checker Coblocks Popup Maker Popup Analytics

Analytics

Libraries

Advertising

Google Ads Twitter Ads LinkedIn Ads

Fonts

Adobe Fonts (Typekit)Adobe Fonts

CSS Frameworks

Icon Libraries

Tag Managers

Web Servers

CDN

SEO Analysis

A83/100

Meta Tags15/15

Content11/12

Headings3/8

Technical24/25

E-E-A-T2/7

Images4/7

Links4/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

citadel.educitadel.edu

The Citadel - The Military College of South Carolina

The Citadel, a Senior Military College, is a landmark in Charleston, South Carolina noted for its educational reputation and rich history.

Title Length52 chars

Recommended: 50-60 chars (~305px / 580px)

Description Length138 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

6 issues found

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Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

102 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

28/100

Needs Work

8 10

Sponsored

AI & LLM Readiness

D50/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

8/25

Citation

12/25

AI Bot Access

14/14 accessible

AI Search

OAI-SearchBot

PerplexityBot

Claude-SearchBot

Gemini-Deep-Research

DuckAssistBot

Training

GPTBot

ClaudeBot

Google-Extended

Meta-ExternalAgent

Bytespiderinfo

Amazonbot

Applebot-Extended

CCBotinfo

Fetch

ChatGPT-User

Machine Readability

llms.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:6%

Words:1,285

Token eff.:Optimal

Depth:1/5

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary1085w

Descriptive Headingsavg 2.8w

Canonical URL

Open Graph3/3

Twitter Card2/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.

87/100

Passed

Critical

Warnings

Images & Alt Text

15/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

20/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

15/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

15/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

15/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

1 recommendation

•Accessibility recommendation preview...

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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.

20/100

390 mg

CO₂e / view

3.1 MB

Page Weight

30%

Cleaner Than

New Visitor

446 mg

Returning (cached)

223 mg

Annual (10K/mo)

46.8 kg

Emission Segments

Data Center

87 mg

Network

94 mg

Device

209 mg

Resource Breakdown

JavaScript

281.3 KB

Images

63.3 KB

CSS

2.7 MB

HTML

35.5 KB

Other

1.4 KB

Green Hosting Not Verified

Pantheon

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

32d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

03.03.2026

Valid Until

01.06.2026

Subject Alternative Names (3)

citadel.edugo.citadel.eduwww.citadel.edu

SHA-256 Fingerprint

11:79:3E:CB:6C:A9:C0:A2:05:60:8C:ED:36:BF:6D:A9:7D:4F:59:F8...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

age

682

cache-control

🔵 1 Week(public, max-age=604800)

content-encoding

📦 Gzip(gzip)

content-length

36071

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

citadel-edu.mail.protection.outlook.com

Domain Information

citadel.edu

DNSSEC

Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner

CookieYes

GDPR Indicators

Cookie consent banner detected

CMP: CookieYes

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.

81/100

Mobile Friendly15 breakpoints

Viewport Meta

The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.

Responsive Design

Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.

Touch Icons

Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.

Readable Font Size

Base font size should be at least 16px on mobile to ensure text is readable without zooming.

Relative Units

Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.

No H-Scroll Risk

No elements wider than the viewport that would cause horizontal scrolling on mobile devices.

Tap Targets OK

Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.

No Fixed Widths

No elements with fixed pixel widths that could overflow on smaller screens and break the layout.

Viewport

width=device-width, initial-scale=1.0

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Garamond + helvetica

WCAG Partial

60/100

Readability

/30

20/30

18px · LH 1.30

Hierarchy

/20

18/20

3.16x ratio · ✓ H1→H6

WCAG

/25

15/25

1:1 min contrast

Performance

/25

7/25

4 fonts · 4 req

Heading Font

Garamond

Serif57px

Body Font

helvetica

Sans18px

Contrast Ratio

1:1

6 issues

Reading Comfort

Serif Headlines + Sans Body

center aligned

57px

72px

43px

27px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 41/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 3.2x larger than body text.

AAdobe Fonts Buy on MyFontsFluid Type (rem)Flesch 41

Color Palette

7 unique colors

15.64:1 AAA Dark

#000000

Text· 57.3%

#dbdfe0

Other· 4.8%

#002856

Primary· 19.9%

#3a75b7

Primary· 13.6%

#668393

Secondary· 2.9%

#3b6698

Secondary· 0.9%

#03132a

Accent· 0.7%

Business & Marketing Stack

7 Tools Detected

Enterprise

Marketing Automation

MarketoEnterprise

Email marketing and automation platforms

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Twitter/X AdsMid-Market

Reddit PixelMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

CookieYesSMB

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

27 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(5)connect.facebook.net(5)lightboxcdn.com(2)munchkin.marketo.net(2)cdn-cookieyes.com(2)

Website Identity

The Citadel

Organization

The Citadel, a Senior Military College, is a landmark in Charleston, South Carolina noted for its educational reputation and rich history.

+18432253294

www.citadel.edu/

171 Moultrie StreetCharleston, SC 29409United States

Location detected: 🇺🇸 United Statesvia phone

📧 Microsoft 365en-US

Social Profiles

Facebook X (Twitter)Instagram

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Last analyzed: 29 Apr 2026 at 16:12

Historical Analysis & Change Tracking