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rmpbs.org

https://rmpbs.org· First analyzed 05 May 2026· Updated 05 May 2026
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rmpbs.org
Desktop screenshot of rmpbs.org
Mobile screenshot of rmpbs.org
Mobile

Sponsored

Hosting Provider

Vercel
vercel.com

IP Address

216.150.1.1

Site Location

🇺🇸 Denver, United Statesvia schema_nap

Server Location

🇺🇸 Walnut, United States

ASN

AS16509

Organization

Vercel, Inc

Server

Vercel

Nameservers

ns-1640.awsdns-13.co.uk.ns-320.awsdns-40.com.ns-1006.awsdns-61.net.ns-1240.awsdns-27.org.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
744 ms10%
Speed Index
967 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.2 MB
176 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Infrastructure
Platform
Vercel

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

11 Technologies Detected

Analytics

5
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft ClaritySegment

Advertising

2
Google AdsLinkedIn Ads

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Platforms

1
Vercel

SEO Analysis

C68/100
22
4
2
Meta Tags8/15
Content3/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
R
rmpbs.orgrmpbs.org

Rocky Mountain PBS | Rocky Mountain PBS

Rocky Mountain PBS

Title Length39 chars

Recommended: 50-60 chars (~240px / 580px)

Description Length18 chars

Recommended: 120-160 chars

Issues (2)

  • • Very thin content (7 words). Search engines need substantial content for ranking.
  • • Most images missing alt text (37/51) — critical for accessibility and SEO

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

8 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

27/100
Needs Work
8 11 1

Sponsored

AI & LLM Readiness

D50/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
10/25
Citation
7/25

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.txtvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:1%
Words:1,781
Token eff.:Optimal

Structured Data

6 JSON-LD
NewsArticle×1.2(min)Organization×1.1WebSiteProductSearchAction
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
AI readiness recommendation preview...
Upgrade to view recommendations

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
70/100
10
Passed
3
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
50/100
D
229 mg
CO₂e / view
2.2 MB
Page Weight
50%
Cleaner Than
New Visitor
261 mg
vs
Returning (cached)
131 mg
Annual (10K/mo)
27.4 kg
Emission Segments
Data Center
11 mg
Network
67 mg
Device
150 mg
Resource Breakdown
JavaScript
1.2 MB
Images
2.3 KB
CSS
47.4 KB
Fonts
115.3 KB
HTML
135.0 KB
Other
765.2 KB
Green Hosting Verified
Vercel
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

81%Very Good
Static / Informational

HTTPS

No WAF

82d

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

27.04.2026

Valid Until

26.07.2026

Subject Alternative Names (1)

www.rmpbs.org

SHA-256 Fingerprint

86:B6:89:C7:11:B5:06:E8:28:20:40:3D:2C:BE:81:95:2B:61:BD:E7...

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

age
467
cache-control
🟡 0s(public, max-age=0, must-revalidate)
content-encoding
⚡ Brotli(br)
content-security-policy
frame-ancestors 'self' https://builder.io;
content-type
text/html; charset=utf-8
date
Tue, 05 May 2026 13:43:08 GMT
Good Warning Issue

Email Infrastructure

Barracuda

Score

95

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

d273488b.ess.barracudanetworks.com
d273488a.ess.barracudanetworks.com

Domain Information

rmpbs.org

Domain Age
27y 6m

Created

04.11.1998

Expires

03.11.2027

Last Updated

10.09.2022

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
Privacy policy page linked
Data Protection Officer mentioned

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.
B
74/100
Mobile Friendly133 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, maximum-scale=5
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

__pbsSans_9dbf4e

WCAG AAA
83/100
Readability
/30
21/30

18px · LH 1.60

Hierarchy
/20
20/20

2.89x ratio · ✓ H1→H6

WCAG
/25
24/25

7.07:1 min contrast

Performance
/25
18/25

1 font · 6 req

Heading Font

__pbsSans_9dbf4e

Sans52px

Body Font

__pbsSans_9dbf4e

Sans18px

Contrast Ratio

7.07:1

WCAG AAA (≥7:1)

Reading Comfort

~41 CPL

Narrow lines
52px
h1
40px
h2
40px
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 complex text: Flesch score 24/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 7.1:1).

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

✅ Strong hierarchy: Headlines are 2.9x larger than body text.

Buy on MyFontsFluid Type (rem)Flesch 24

Color Palette

10 unique colors
Light
#8e7c78
Secondary· 4.3%
#040615
Primary· 44.4%
#8e9ec4
Secondary· 13.9%
#1b276b
Accent· 13.7%
#f7d744
Accent· 6.2%
#d4b079
Accent· 5.1%
#4299bd
Secondary· 4.3%
#404661
Secondary· 3.8%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

3
Google Tag ManagerFree
Google AnalyticsFree
Microsoft ClarityFree

User behavior and product analytics

Advertising

2
Facebook PixelMid-Market
LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

2

Categories

5

Total Tools

1

Enterprise

1

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Ad Networks

Google Ad Manager

Sponsored

Scripts & Styles

30 Resources

20
Scripts
10
Styles
20
Async
0
Defer

Top Script Sources

local(8)googletagmanager.com(4)connect.facebook.net(2)scripts.clarity.ms(1)pixel.byspotify.com(1)

Website Identity

Rocky Mountain PBS

Rocky Mountain PBS

TelevisionStation

Rocky Mountain PBS connects Coloradans to each other and the world through trusted storytelling, quality programming and essential conversations.

connect@rmpbs.org
303-892-6666
www.rmpbs.org
27 years old

2101 Arapahoe St, Denver

80205, Denver, CO

US

Location detected: 🇺🇸 United States, Denvervia schema_nap
Network Solutions, LLC📧 BarracudaenEst. 1956

Sponsored

Last analyzed: 05 May 2026 at 13:51

Historical Analysis & Change Tracking