unctv.org

https://unctv.org· First analyzed 14 May 2026· Updated 14 May 2026

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unctv.org

Mobile

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Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

54.225.198.196

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

OpenResty

CDN

CloudFront

Nameservers

ns1.unctv.org.ns2.unctv.org.dr1.unctv.org.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.5 s10%

Speed Index

1.9 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

464 KB

90 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Platform

AWS CloudFront

CDN

CloudFront

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

11 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel

Advertising

Google Ads Twitter Ads LinkedIn Ads

CSS Frameworks

Icon Libraries

Tag Managers

Web Servers

SEO Analysis

C68/100

Meta Tags8/15

Content10/12

Headings3/8

Technical19/25

E-E-A-T2/7

Images4/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile4/4

Indexability3/3

unctv.orgunctv.org

PBS North Carolina

PBS North Carolina is your statewide public media network, bringing you the the best of PBS, PBS KIDS & more!

Title Length18 chars

Recommended: 50-60 chars (~107px / 580px)

Description Length109 chars

Recommended: 120-160 chars

Issues (1)

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

7 issues found

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Crawlability

Sitemap

Type: standard

1,043 URLs

robots.txt

Local SEO

Local Search Readiness

10/100

Poor

3 13 1

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

D50/100

Bot Access

20/25

Machine Read.

10/25

Schema Data

5/25

Citation

15/25

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:2%

Words:927

Token eff.:Optimal

Sections/1K:2.2

Depth:1/5

Structured Data

1 JSON-LD

Organization×1.1WebSite

Citation Readiness

Opening Summary1997w

Descriptive Headingsavg 11.3w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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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.

78/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

13/20

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

Forms & Inputs

10/15

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

10/15

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

3 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.

68/100

47 mg

CO₂e / view

464.3 KB

Page Weight

90%

Cleaner Than

New Visitor

54 mg

Returning (cached)

27 mg

Annual (10K/mo)

5.6 kg

Emission Segments

Data Center

2 mg

Network

14 mg

Device

31 mg

Resource Breakdown

JavaScript

364.6 KB

Images

342 B

HTML

38.9 KB

Other

60.5 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

119d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

13.08.2025

Valid Until

10.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

pbsnc.org*.pbsnc.org

SHA-256 Fingerprint

4C:77:AB:7A:67:1F:0F:BF:8C:27:E5:0D:3B:16:62:DC:16:75:81:7A...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 0s(max-age=0)

content-encoding

📦 Gzip(gzip)

content-language

content-type

text/html; charset=utf-8

date

Thu, 14 May 2026 10:40:40 GMT

etag

W/"eb5e14dfce26606a279a808bef9e557098128183db87f5d9d0b6f050f...

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

unctv-org.mail.protection.outlook.com

Domain Information

unctv.org

Domain Age

31y 9m

Created

23.08.1994

Expires

22.08.2026

Last Updated

19.08.2025

Registrar

eNom, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

85/100

Mobile Friendly169 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, minimum-scale=1.0

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

PBSSans

WCAG AAA

67/100

Readability

/30

24/30

16px · LH 1.40

Hierarchy

/20

8/20

WCAG

/25

21/25

7.97:1 min contrast

Performance

/25

14/25

1 font

Heading Font

PBSSans

Sans

Body Font

PBSSans

Sans16px

Contrast Ratio

7.97:1

WCAG AAA (≥7:1)

Reading Comfort

~34 CPL

Narrow lines

34px

28px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 43/100. Simplify sentences for wider reach.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 8.0:1).

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

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFontsFlesch 43

Color Palette

12 unique colors

16.48:1 AAA Dark

#1f1f1f

Text· 21%

#ffffff

Background· 20.1%

#4d8210

Primary· 0%

#6b8163

Secondary· 4.9%

#70364b

Secondary· 2.7%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Twitter/X AdsMid-Market

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(4)connect.facebook.net(2)securepubads.g.doubleclick.net(2)bento.pbs.org(2)tags.srv.stackadapt.com(1)

Website Identity

PBS North Carolina

PBS North Carolina is your statewide public media network, bringing you the the best of PBS, PBS KIDS & more!

www.pbsnc.org/

31 years old

Location detected: 🇺🇸 United Statesvia ip

eNom, LLC📧 Microsoft 365en

Social Profiles

Facebook Instagram YouTube

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Last analyzed: 14 May 2026 at 10:41

Historical Analysis & Change Tracking