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wttw.com

https://wttw.com· First analyzed 17 Feb 2026· Updated 17 Feb 2026
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wttw.com

Sponsored

Hosting Provider

cloudflare.com

IP Address

172.66.41.44

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

doug.ns.cloudflare.com.lily.ns.cloudflare.com.

Performance

Page Speed

1.8 MB
98 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

12 Technologies Detected

CSS Frameworks

2

Libraries

1

Icon Libraries

1

Tag Managers

1

Customer Support

1

SEO Analysis

C64/100
8
4
0
W
wttw.comwttw.com

WTTW | Chicago’s PBS station streaming News, Kids, Drama, and Docum...

WTTW is Chicago’s PBS station featuring Chicago and Midwest award-winning news and journalism, local history and neighborhood tours with Geoffrey Baer, dinin...

Title truncated. Description truncated.
Title Length75 chars

Recommended: 50-60 chars

Description Length374 chars

Recommended: 120-160 chars

Issues (0)

    Crawlability

    Sitemap
    robots.txt

    55 rules

    Sponsored

    Sponsored

    C

    Security Score

    61%Fair
    Interactive

    HTTPS

    WAF

    61d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    20.01.2026

    Valid Until

    20.04.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    wttw.com*.wttw.com

    SHA-256 Fingerprint

    16:DB:15:26:7F:1A:1C:C4:57:40:04:2B:FF:E9:30:73:BF:99:9D:C7...

    Top Recommendations

    Security recommendation preview

    HTTP Headers

    Developer Console

    access-control-allow-origin
    *
    age
    291
    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 1 Hours(private, max-age=3600, must-revalidate)
    cf-cache-status
    HIT
    cf-ray🇩🇪 Frankfurt
    9cf4147428e63655-FRA
    Good Warning Issue

    Email Infrastructure

    Mimecast

    Score

    68

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (2)

    us-smtp-inbound-2.mimecast.com
    us-smtp-inbound-1.mimecast.com

    Domain Information

    wttw.com

    Domain Age
    30 years

    Created

    15.02.1996

    Expires

    16.02.2033

    Last Updated

    05.05.2025

    Registrar

    Cloudflare, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieYes

    Cookie Consent Banner
    CookieYes
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieYes
    Privacy policy page linked

    Typography & Readability

    Heebo + serif

    80/100
    Readability
    /30
    32/40

    15px · LH 1.60

    Hierarchy
    /20
    25/25

    2.13x ratio

    WCAG
    /25
    15/15

    Contrast: undefined

    Performance
    /25
    13/20

    2 fonts

    Heading Font

    Heebo

    Serif32px

    Body Font

    serif

    Serif15px

    Contrast Ratio

    --

    Reading Comfort

    ~42 CPL

    Needs attention
    32px
    h1
    17px
    h2
    14px
    h3
    16px
    h4
    15px
    p

    ⚠️ Small text: 15px may be hard to read on mobile. Consider 16px+.

    ✅ Optimal line spacing: 1.60 ratio ensures comfortable reading.

    ✅ Strong hierarchy: Headlines are 2.1x larger than body text.

    ✅ Good performance: Using 2 font families keeps load times fast.

    ✅ Consistent design: Single font family with weight variations is a modern best practice.

    ✅ Smart font loading: Using font-display: swap prevents invisible text during load.

    Business & Marketing Stack

    7 Tools Detected

    Enterprise

    Marketing Automation

    2

    Email marketing and automation platforms

    Behavior Analytics

    2

    User behavior and product analytics

    Advertising

    2

    Ad platforms and retargeting pixels

    Privacy & Cookies

    1

    Cookie consent and privacy compliance tools

    4

    Categories

    7

    Total Tools

    1

    Enterprise

    2

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Ad Networks

    Google AdSenseGoogle Ad Manager

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    10
    Async
    2
    Defer

    Top Script Sources

    local(7)connect.facebook.net(3)pagead2.googlesyndication.com(2)cdn-cookieyes.com(2)diffuser-cdn.app-us1.com(1)

    Website Identity

    wttw.com

    30 years old
    Cloudflare, Inc.📧 Mimecast

    Sponsored

    Last analyzed: 17 Feb 2026 at 08:58

    Historical Analysis & Change Tracking