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nsuok.edu

https://nsuok.edu· First analyzed 03 May 2026· Updated 03 May 2026
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nsuok.edu
Desktop screenshot of nsuok.edu
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Mobile

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Hosting Provider

C7 Data Centers, Inc.

IP Address

209.41.64.51

Site Location

🇺🇸 United Statesvia phone

Server Location

🇺🇸 Kansas City, United States

ASN

AS22903

Organization

C7 Data Centers, Inc.

Server

Microsoft IIS

Nameservers

dns.onenet.net.terra.osrhe.edu.

Performance

92

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
25 MB
117 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
C7 Data Centers, Inc.

Technology Stack

16 Technologies Detected

Advertising

4
Google AdsLinkedIn AdsTikTok PixelSnapchat Pixel

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Frameworks

2
Angular
ASP.NET

Libraries

1
jQueryv1.10.2

UI Components

1
Slick Carousel

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Microsoft IISv10.0

SEO Analysis

C61/100
15
10
1
Meta Tags9/15
Content11/12
Headings3/8
Technical20/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
N
nsuok.edunsuok.edu

Northeastern State University

Enjoy the traditional college feel and is truly a fun and affordable place, Only NSU has the third-lowest tuition in Oklahoma.

Title Length29 chars

Recommended: 50-60 chars (~175px / 580px)

Description Length126 chars

Recommended: 120-160 chars

Issues (1)

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

11 issues found

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Crawlability

Sitemap

Type: standard

12,892 URLs

robots.txt

5 rules

Local SEO

Local Search Readiness

29/100
Needs Work
8 11 1

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AI & LLM Readiness

D40/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
1/25
Citation
9/25

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
navheader/footer
Text ratio:4%
Words:658
Token eff.:Optimal
Sections/1K:30.4
Depth:2/5

Structured Data

1 JSON-LD
sameAs entity links

Citation Readiness

Opening Summary39w
Descriptive Headingsavg 2.2w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
B
78/100
13
Passed
4
Critical
1
Warnings
Images & Alt Text
13/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
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.
2 recommendations
  • •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.
11/100
F
3.16 g
CO₂e / view
25.0 MB
Page Weight
5%
Cleaner Than
New Visitor
3.61 g
vs
Returning (cached)
1.81 g
Annual (10K/mo)
379.2 kg
Emission Segments
Data Center
706 mg
Network
758 mg
Device
1.70 g
Resource Breakdown
JavaScript
810.8 KB
Images
1.5 MB
CSS
22.7 MB
HTML
30.0 KB
Other
2.2 KB
Green Hosting Not Verified
C7 Data Centers, Inc.
9 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

164d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GoDaddy.com, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

17.09.2025

Valid Until

14.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.nsuok.edunsuok.edu

SHA-256 Fingerprint

47:17:3F:2D:DD:BA:14:AD:52:75:79:CC:14:9F:FE:DF:1C:FE:25:F9...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin
*
cache-control
🟣 Private(private)
content-encoding
📦 Gzip(gzip)
content-length
30406
content-type
text/html; charset=utf-8
date
Sun, 03 May 2026 00:20:38 GMT
Good Warning Issue

Email Infrastructure

Google Workspace

Score

93

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

alt3.aspmx.l.google.com
aspmx.l.google.com
alt1.aspmx.l.google.com
alt2.aspmx.l.google.com

+1 more

Domain Information

nsuok.edu

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
Privacy policy page linked

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.
C
63/100
Mobile Friendly4 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, shrink-to-fit=no
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

DINCondensed-Regular + Verdana

WCAG Partial
68/100
Readability
/30
23/30

18px · LH 1.60

Hierarchy
/20
7/20
WCAG
/25
18/25

1:1 min contrast

Performance
/25
20/25

2 fonts · 1 req

Heading Font

DINCondensed-Regular

Sans

Body Font

Verdana

Sans18px

Contrast Ratio

1:1

2 issues

Reading Comfort

~133 CPL

Too wide
53px
h2
24px
h3
18px
p

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

❌ Very long lines: ~133 chars/line causes eye strain. Add max-width constraint.

❌ Very complex text: Flesch score 23/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

Buy on MyFontsFlesch 23

Color Palette

15 unique colors
20.87:1 AAA Light
#ffffff
Text· 10.1%
#010101
Text· 7.1%
#246545
Primary· 13.7%
#645346
Secondary· 6.5%
#988777
Secondary· 6.4%
#19815c
Accent· 5.8%
#09150f
Secondary· 4.9%
#24201d
Secondary· 4.8%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

4
Facebook PixelMid-Market
LinkedIn AdsEnterprise
TikTok PixelMid-Market
Snapchat PixelMid-Market

Ad platforms and retargeting pixels

2

Categories

6

Total Tools

1

Enterprise

3

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

27 Resources

20
Scripts
7
Styles
18
Async
0
Defer

Top Script Sources

googletagmanager.com(6)analytics.tiktok.com(3)connect.facebook.net(2)google-analytics.com(2)tr.snapchat.com(1)

Website Identity

Northeastern State University

Northeastern State University

CollegeOrUniversity

NSU's exciting and challenging academic life is led by our diverse, dedicated faculty. We offer a number of undergraduate and graduate degree programs on each of our three campuses, with flexible schedules designed to fit your busy schedule.

+1-918-456-5511
nsuok.edu/default.aspx

600 N. Grand Avenue, Tahlequah

74464, Tahlequah, OK

Location detected: 🇺🇸 United Statesvia phone
📧 Google Workspaceen

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Last analyzed: 03 May 2026 at 00:21

Historical Analysis & Change Tracking

nsuok.edu Technology Stack - Built With Angular, jQuery, Slick Carousel, Modernizr, Tailwind CSS | StackOptic | StackOptic