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att.com.mx

https://att.com.mx· First analyzed 13 May 2026· Updated 13 May 2026
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att.com.mx
Desktop screenshot of att.com.mx
Mobile screenshot of att.com.mx
Mobile

Sponsored

Hosting Provider

F5 Distributed cloud services

IP Address

159.60.154.209

Site Location

🇲🇽 Mexicovia tld

Server Location

🇫🇷 Suresnes, France

ASN

AS35280

Organization

F5 Distributed cloud services

Server

volt-adc

CDN

CloudFront

Nameservers

a1-212.akam.net.a9-66.akam.net.a4-66.akam.net.a5-67.akam.net.+2 more

Performance

99

Core Web Vitals

Weight

First Contentful Paint
809 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
667 KB
127 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Next.js
Styling
Tailwind CSS
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Technology Stack

10 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelFullStory

Advertising

2
Google AdsTikTok Pixel

Meta Frameworks

1
Next.js

Other

1
D3.js

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

SEO Analysis

D59/100
16
10
0
Meta Tags14/15
Content8/12
Headings8/8
Technical11/21
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile2/4
Indexability3/3
A
att.com.mxatt.com.mx

AT&T México | Planes, Promociones y Entretenimiento

Descubre los mejores planes móviles, promociones exclusivas y servicios de entretenimiento con AT&T México.

Title Length51 chars

Recommended: 50-60 chars (~309px / 580px)

Description Length107 chars

Recommended: 120-160 chars

Issues (0)

    10 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    10/100
    Poor
    3 12 2

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

    Sponsored

    AI & LLM Readiness

    D42/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    11/25

    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.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:2%
    Words:611
    Token eff.:Optimal
    Sections/1K:39.3
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary86w
    Descriptive Headingsavg 6.7w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    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.
    B
    70/100
    11
    Passed
    3
    Critical
    2
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    10/15
    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
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    4 recommendations
    • •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.
    46/100
    B
    83 mg
    CO₂e / view
    667.2 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    94 mg
    vs
    Returning (cached)
    47 mg
    Annual (10K/mo)
    9.9 kg
    Emission Segments
    Data Center
    18 mg
    Network
    20 mg
    Device
    44 mg
    Resource Breakdown
    JavaScript
    395.8 KB
    Images
    38.8 KB
    CSS
    33.5 KB
    Fonts
    140.7 KB
    HTML
    26.6 KB
    Other
    31.8 KB
    Green Hosting Not Verified
    F5 Distributed cloud services
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    34d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    14.06.2025

    Valid Until

    16.06.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (4)

    www.att.com.mxatt.com.mxwww.att.mxatt.mx

    SHA-256 Fingerprint

    F3:D0:10:30:9E:A3:3B:F1:9C:B3:E9:87:2B:4C:CA:AD:F2:2C:92:6F...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🔴 No Cache(no-cache, no-store, must-revalidate)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Wed, 13 May 2026 21:59:22 GMT
    link
    </_next/static/media/0f431db22f7069b2-s.p.ttf>; rel=preload;...
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (2)

    mx0b-00191d01.pphosted.com
    mx0a-00191d01.pphosted.com

    Domain Information

    att.com.mx

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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
    69/100
    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, initial-scale=1

    Typography & Readability

    ATT Aleck Sans + aleckSans

    WCAG Partial
    66/100
    Readability
    /30
    17/30

    12px · LH 1.50

    Hierarchy
    /20
    18/20

    2.67x ratio · ✓ H1→H6

    WCAG
    /25
    15/25

    1:1 min contrast

    Performance
    /25
    16/25

    2 fonts · 5 req

    Heading Font

    ATT Aleck Sans

    Sans32px

    Body Font

    aleckSans

    Sans12px

    Contrast Ratio

    1:1

    15 issues

    Reading Comfort

    ~41 CPL

    Narrow lines
    32px
    h1
    60px
    h2
    34px
    h3
    60px
    h4
    12px
    p
    Major Second
    Scale

    ❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

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

    ❌ Very complex text: Flesch score 7/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.7x larger than body text.

    Buy on MyFontsFluid TypeFlesch 7

    Color Palette

    16 unique colors
    2.39:1 Fail Dark
    #555a63
    Secondary· 7.5%
    #959899
    Other· 6.9%
    #6b57b9
    Primary· 9.4%
    #403d56
    Secondary· 8.3%
    #111419
    Secondary· 7.1%
    #925fd0
    Accent· 6.9%
    #1e2840
    Secondary· 6.4%
    #434a97
    Secondary· 5.8%

    Business & Marketing Stack

    5 Tools Detected

    Enterprise

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    2
    Facebook PixelMid-Market
    TikTok PixelMid-Market

    Ad platforms and retargeting pixels

    Social Media

    1
    Facebook SDKFree

    Social widgets and sharing tools

    3

    Categories

    5

    Total Tools

    0

    Enterprise

    2

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    25 Resources

    20
    Scripts
    5
    Styles
    20
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(8)analytics.tiktok.com(5)local(4)connect.facebook.net(2)api.retargetly.com(1)

    Website Identity

    att.com.mx

    800-1010-288
    Location detected: 🇲🇽 Mexicovia tld
    en

    Sponsored

    Last analyzed: 13 May 2026 at 21:59

    Historical Analysis & Change Tracking