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antena3.com

https://antena3.com· First analyzed 16 Feb 2026· Updated 16 Feb 2026
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antena3.com

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

63.35.102.120

Server Location

🇮🇪 Dublin, Ireland

ASN

AS16509

Organization

AWS EC2 (eu-west-1)

Server

Nginx

CDN

Fastly

Nameservers

ns-263.awsdns-32.com.blue.foundationdns.com.blue.foundationdns.net.blue.foundationdns.org.+3 more

Performance

Page Speed

195 KB
98 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Amazon Web Services (AWS)
CDN
Fastly

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

4 Technologies Detected

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

Customer Support

1
Zendesk

SEO Analysis

A82/100
10
2
0
A
antena3.comantena3.com

Antena 3 - La Televisión Líder en España | Noticias, Programas y Se...

Descubre todo sobre Antena 3, el canal de televisión más visto en España. En nuestra web oficial, te damos la última hora con Antena 3 Noticias, donde encont...

Title truncated. Description truncated.
Title Length71 chars

Recommended: 50-60 chars

Description Length645 chars

Recommended: 120-160 chars

Issues (0)

    2 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    robots.txt

    113 rules

    Sitemap reference found

    Sponsored

    Sponsored

    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    368d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    GlobalSign nv-sa

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    19.01.2026

    Valid Until

    20.02.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (20)

    *.antena3.com*.antena3internacional.com*.antena3tv.es*.atresmedia.com*.atresmediacorporacion.com*.atresmediaformacion.com*.atresmediainternacional.com*.atresmediapublicidad.com+12 more

    SHA-256 Fingerprint

    83:13:1E:34:CA:15:02:02:01:4E:EA:0A:04:89:96:3C:19:51:F8:3C...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    none
    access-control-allow-credentials
    true
    access-control-allow-headers
    Content-Type, *
    access-control-allow-methods
    GET, POST, OPTIONS
    access-control-allow-origin
    *
    age
    1452
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    75

    SPF
    DKIM
    DMARC

    MX Records (4)

    poster2i.iberlayer.com
    poster1i.iberlayer.com
    poster4i.iberlayer.com
    poster3i.iberlayer.com

    Domain Information

    antena3.com

    Domain Age
    26y 2m

    Created

    21.12.1999

    Expires

    21.12.2026

    Last Updated

    21.10.2025

    Registrar

    Tucows Domains Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Didomi

    Cookie Consent Banner
    Didomi
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Didomi
    Privacy policy page linked

    Typography & Readability

    A3 TIPO 2

    72/100
    Readability
    /30
    24/40

    14px · LH 1.20

    Hierarchy
    /20
    25/25

    2.97x ratio

    WCAG
    /25
    15/15

    Contrast: undefined

    Performance
    /25
    13/20

    2 fonts

    Heading Font

    A3 TIPO 2

    Sans42px

    Body Font

    A3 TIPO 2

    Sans14px

    Contrast Ratio

    --

    Reading Comfort

    ~41 CPL

    Needs attention
    42px
    h1
    18px
    h2
    35px
    h3
    14px
    p
    Minor Third
    Scale

    ⚠️ Small text: 14px may be hard to read on mobile. Consider 16px+.

    ✅ Strong hierarchy: Headlines are 3.0x 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.

    ✅ Protected text on images: Using gradient for readability.

    Buy on MyFonts

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    Quantcast ChoiceMid-Market

    Cookie consent and privacy compliance tools

    2

    Categories

    2

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    8 Resources

    8
    Scripts
    0
    Styles
    4
    Async
    4
    Defer

    Top Script Sources

    assets.adobedtm.com(4)sdk.privacy-center.org(2)cdnjs.atresmedia.com(2)

    Website Identity

    antena3.com

    26 years old
    Tucows Domains Inc.

    Sponsored

    Last analyzed: 16 Feb 2026 at 21:10

    Historical Analysis & Change Tracking