citycast.fm

https://citycast.fm· First analyzed 19 May 2026· Updated 19 May 2026

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citycast.fm

Mobile

Sponsored

Hosting Provider

Vercel

vercel.com

IP Address

216.150.1.65

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Walnut, United States

ASN

AS16509

Organization

Vercel, Inc

Server

Vercel

Nameservers

ns2.vercel-dns.com.ns1.vercel-dns.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

578 ms10%

Speed Index

751 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

745 KB

82 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization

0–49

50–89

90–100

Architecture Stack

JAMstack

⚡ SSG

Decoupled

Frontend

Framework

Next.js

Styling

Tailwind CSS

API

Data Source

Headless CMS

Sanity

Infrastructure

Platform

Vercel

CDN

Vercel Image

Progressive Web App

Web ManifestApple Touch Icon

Detected API Sources

https://cdn.sanity.io/images/9...https://cdn.sanity.io/images/9...

Technology Stack

10 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel

Fonts

Adobe Fonts (Typekit)Adobe Fonts

Meta Frameworks

CSS Frameworks

Tag Managers

Advertising

Platforms

SEO Analysis

D59/100

Meta Tags9/15

Content3/12

Headings3/8

Technical19/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

citycast.fmcitycast.fm

Home - City Cast

Welcome to City Cast — we make smart, daily local news podcasts and newsletters in cities across the U.S. that make you a better and more curious citizen.

Title Length16 chars

Recommended: 50-60 chars (~99px / 580px)

Description Length154 chars

Recommended: 120-160 chars

Issues (1)

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

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

26 URLs

robots.txt

15 rules

Sitemap reference found

Local SEO

Local Search Readiness

3/100

Poor

1 14 2

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

Sponsored

AI & LLM Readiness

F33/100

Bot Access

17/25

Machine Read.

4/25

Schema Data

0/25

Citation

12/25

AI Bot Access

10/14 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:2%

Words:176

Token eff.:Too Short

Sections/1K:22.7

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary15w

Descriptive Headingsavg 3.5w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

73/100

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

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.

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.

70/100

75 mg

CO₂e / view

744.7 KB

Page Weight

80%

Cleaner Than

New Visitor

86 mg

Returning (cached)

43 mg

Annual (10K/mo)

9.0 kg

Emission Segments

Data Center

4 mg

Network

22 mg

Device

49 mg

Resource Breakdown

JavaScript

610.7 KB

Images

64.3 KB

CSS

14.0 KB

Fonts

42.3 KB

HTML

9.0 KB

Other

4.4 KB

Green Hosting Verified

Vercel

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

81%Very Good

Static / Informational

HTTPS

No WAF

30d

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

21.03.2026

Valid Until

19.06.2026

Subject Alternative Names (1)

citycast.fm

SHA-256 Fingerprint

26:B5:3C:43:D0:61:37:20:B9:F4:40:1E:88:56:AE:EA:8E:BB:16:35...

Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

age

778

cache-control

🟡 0s(public, max-age=0, must-revalidate)

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=utf-8

date

Tue, 19 May 2026 19:46:12 GMT

etag

W/"rypmqtu9g4y5u"

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

alt4.aspmx.l.google.com

alt2.aspmx.l.google.com

alt1.aspmx.l.google.com

alt3.aspmx.l.google.com

+1 more

Domain Information

citycast.fm

Domain Age

5y 7m

Created

02.10.2020

Expires

02.10.2026

Last Updated

20.11.2025

Registrar

Instra Corporation Pty Ltd

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

67/100

Mobile Friendly1 breakpoint

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

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

canada-type-gibson + Open Sans

WCAG AAA

77/100

Readability

/30

25/30

16px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

24/25

13.77:1 min contrast

Performance

/25

20/25

2 fonts · 1 req

Heading Font

canada-type-gibson

Sans

Body Font

Open Sans

Sans16px

Contrast Ratio

13.77:1

WCAG AAA (≥7:1)

Reading Comfort

~38 CPL

Narrow lines

72px

36px

30px

16px

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 13.8:1).

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

✅ Lean font stack: 2 font families keeps load times fast.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

AAdobe Fonts Buy on MyFontsFlesch 68

Color Palette

4 unique colors

Light

#ffffff

Background· 31.3%

#feca12

Primary· 61.099999999999994%

#6f5c1e

Accent· 7%

#f9df6d

Accent· 0.6%

Business & Marketing Stack

5 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

TikTok PixelMid-Market

Reddit PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(5)analytics.tiktok.com(3)connect.facebook.net(3)googletagmanager.com(3)cdn.keywee.co(2)

Website Identity

citycast.fm

5 years old

Location detected: 🇺🇸 United Statesvia ip

Instra Corporation Pty Ltd📧 Google Workspaceen

Social Profiles

X (Twitter)

Sponsored

Last analyzed: 19 May 2026 at 19:59

Historical Analysis & Change Tracking