StackOptic
Back to Search
radiotopia.fm favicon

radiotopia.fm

https://radiotopia.fm· First analyzed 19 May 2026· Updated 19 May 2026
Export
radiotopia.fm
Desktop screenshot of radiotopia.fm
Mobile screenshot of radiotopia.fm
Mobile

Sponsored

Hosting Provider

Squarespace
squarespace.com

IP Address

198.49.23.145

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 New York, United States

ASN

AS53831

Organization

Squarespace, Inc.

Server

Squarespace

Nameservers

ns-458.awsdns-57.com.ns-726.awsdns-26.net.ns-1230.awsdns-25.org.ns-1829.awsdns-36.co.uk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
679 ms10%
Speed Index
883 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
422 KB
76 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Squarespace
website_builder

Technology Stack

10 Technologies Detected

Fonts

3
Google FontsAdobe Fonts (Typekit)Adobe Fonts

Analytics

2
Google Analytics
Google Analytics 4

Frameworks

1
Alpine.js

Other

1
Chart.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Security

1
reCAPTCHA

SEO Analysis

B71/100
21
8
0
Meta Tags7/15
Content9/12
Headings5/8
Technical22/25
E-E-A-T3/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
R
radiotopia.fmradiotopia.fm

Radiotopia

Radiotopia is the first network of its kind created specifically for independent podcasts. We empower creators with the support to deliver well-crafted, inno...

Description truncated.
Title Length10 chars

Recommended: 50-60 chars (~57px / 580px)

Description Length354 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    68 URLs

    robots.txt

    59 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    26/100
    Needs Work
    6 11 2

    Sponsored

    AI & LLM Readiness

    D45/100
    Bot Access
    13/25
    Machine Read.
    13/25
    Schema Data
    3/25
    Citation
    16/25

    AI Bot Access

    5/14 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:1%
    Words:468
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    2 JSON-LD
    WebSiteLocalBusiness×1.1(min)

    Citation Readiness

    Opening Summary35w
    Descriptive Headingsavg 3w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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.
    A
    80/100
    11
    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
    15/20
    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
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    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.
    55/100
    A
    52 mg
    CO₂e / view
    421.6 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    60 mg
    vs
    Returning (cached)
    30 mg
    Annual (10K/mo)
    6.3 kg
    Emission Segments
    Data Center
    12 mg
    Network
    13 mg
    Device
    28 mg
    Resource Breakdown
    JavaScript
    27.9 KB
    Images
    11.4 KB
    CSS
    349.9 KB
    Fonts
    2.1 KB
    HTML
    30.3 KB
    Green Hosting Not Verified
    Squarespace
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    46%Poor
    Interactive

    HTTPS

    No WAF

    68d

    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.radiotopia.fm

    SHA-256 Fingerprint

    71:95:9D:9B:0E:95:93:36:2B:CA:D6:BA:FF:D0:5E:10:C9:08:0C:0B...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    53559
    content-encoding
    📦 Gzip(gzip)
    content-length
    30753
    content-type
    text/html;charset=utf-8
    date
    Mon, 18 May 2026 14:26:43 GMT
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    100

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    smtp.google.com

    Domain Information

    radiotopia.fm

    Domain Age
    12y 4m

    Created

    07.01.2014

    Expires

    07.01.2027

    Last Updated

    29.01.2026

    Registrar

    EPAG Domainservices GmbH

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Quantcast Choice

    Cookie Consent Banner
    Quantcast Choice
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Quantcast Choice
    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
    68/100
    Mobile Friendly9 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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    sigmund-pro

    WCAG Partial
    64/100
    Readability
    /30
    19/30

    14px · LH 1.40

    Hierarchy
    /20
    14/20

    7.57x ratio

    WCAG
    /25
    16/25

    3.3:1 min contrast

    Performance
    /25
    15/25

    1 font · 1 req

    Heading Font

    sigmund-pro

    Sans106px

    Body Font

    sigmund-pro

    Sans14px

    Contrast Ratio

    3.3:1

    9 issues

    Reading Comfort

    ~38 CPL

    Narrow lines
    106px
    h1
    70px
    h2
    85px
    h4
    14px
    p

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

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

    ⚠️ Hard to read: Flesch score 39/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 3.3:1).

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 7.6x larger than body text.

    GGoogle FontsAAdobe FontsBuy on MyFontsFlesch 39

    Color Palette

    7 unique colors
    Light
    #ffffff
    Background· 87.1%
    #8d4669
    Primary· 2.3%
    #c2b4ba
    Secondary· 1.9%
    #949fb1
    Secondary· 1.2%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    6
    Async
    1
    Defer

    Top Script Sources

    assets.squarespace.com(11)googletagmanager.com(4)definitions.sqspcdn.com(3)tags.srv.stackadapt.com(1)use.typekit.net(1)

    Website Identity

    Radiotopia

    LocalBusiness

    <p class="" style="white-space:pre-wrap;"><span style="background-color:rgb(255, 255, 255)">Radiotopia from PRX</span><span style="color: rgb(9, 44, 88)"><span style="background-color:rgb(255, 255, 255)"> is the first network of its kind created specifically for independent podcasts. We empower crea

    info@radiotopia.fm
    www.radiotopia.fm
    12 years old
    Location detected: 🇺🇸 United Statesvia ip
    EPAG Domainservices GmbH📧 Google Workspaceen-US

    Sponsored

    Last analyzed: 19 May 2026 at 05:21

    Historical Analysis & Change Tracking