StackOptic
Back to Search
claro.com.ar favicon

claro.com.ar

https://claro.com.ar· First analyzed 15 May 2026· Updated 15 May 2026
Export
claro.com.ar
Desktop screenshot of claro.com.ar
Mobile screenshot of claro.com.ar
Mobile

Sponsored

Hosting Provider

AMX Argentina S.A

IP Address

170.51.250.69

Site Location

🇦🇷 Argentinavia tld

Server Location

🇦🇷 Buenos Aires, Argentina

ASN

AS11664

Organization

AMX Argentina S.A

CDN

CloudFront

Nameservers

ns2.claro.com.ar.ns1.claro.com.ar.

Performance

91

Core Web Vitals

Weight

First Contentful Paint
1.4 s10%
Speed Index
1.9 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.9 MB
151 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

JAMstack
🔀 Hybrid
Decoupled
Frontend
Framework
Next.js
API
Data Source
Headless CMS
Contentful
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Detected API Sources

//images.ctfassets.net/ugxciox...//images.ctfassets.net/ugxciox...

Technology Stack

15 Technologies Detected

Analytics

5
Google Analytics
Google Analytics 4
Facebook Pixel
Hotjar
Microsoft Clarity

Advertising

3
Google AdsLinkedIn AdsTikTok Pixel

Meta Frameworks

1
Next.js

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

Security

1
reCAPTCHA

SEO Analysis

B73/100
21
6
0
Meta Tags14/15
Content10/12
Headings6/8
Technical18/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
C
claro.com.arclaro.com.ar

Conocé todos nuestros servicios | Claro Argentina

¡Encontrá los mejores planes y servicios para tu celu y tu casa! Telefonía móvil e Internet con la mejor conexión. Conectate al 100% en un click

Title Length49 chars

Recommended: 50-60 chars (~292px / 580px)

Description Length144 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    313 URLs

    robots.txt

    85 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

    D41/100
    Bot Access
    20/25
    Machine Read.
    8/25
    Schema Data
    0/25
    Citation
    13/25

    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:0%
    Words:568
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary12w
    Descriptive Headingsavg 4w
    Canonical URL
    Open Graph2/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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
    74/100
    11
    Passed
    4
    Critical
    1
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    7/15
    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.
    3 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.
    43/100
    D
    240 mg
    CO₂e / view
    1.9 MB
    Page Weight
    50%
    Cleaner Than
    New Visitor
    274 mg
    vs
    Returning (cached)
    137 mg
    Annual (10K/mo)
    28.8 kg
    Emission Segments
    Data Center
    54 mg
    Network
    58 mg
    Device
    129 mg
    Resource Breakdown
    JavaScript
    947.2 KB
    Images
    68.0 KB
    CSS
    570.8 KB
    Fonts
    2.1 KB
    HTML
    257.8 KB
    Other
    94.9 KB
    Green Hosting Not Verified
    AMX Argentina S.A
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    81%Very Good
    Interactive

    HTTPS

    No WAF

    207d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Amazon

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    09.11.2025

    Valid Until

    08.12.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    claro.com.ar*.claro.com.ar

    SHA-256 Fingerprint

    B3:8D:FD:6A:22:CB:7C:B6:87:2A:B1:49:83:BD:C8:AE:EB:2A:F5:24...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    age
    110
    cache-control
    🔴 No Cache(private, no-cache, no-store, max-age=0, must-revalidate)
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    content-type
    text/html; charset=utf-8
    date
    Fri, 15 May 2026 22:27:48 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    100

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    claro-com-ar.mail.protection.outlook.com

    Domain Information

    claro.com.ar

    Domain Age
    12y 2m

    Created

    18.02.2014

    Expires

    18.02.2027

    Last Updated

    30.06.2016

    Registrar

    nicar

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Data Protection Officer mentioned

    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.
    B
    79/100
    Mobile Friendly84 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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    claroamx + Roboto

    WCAG Partial
    68/100
    Readability
    /30
    18/30

    18px · LH 1.00

    Hierarchy
    /20
    16/20

    2.22x ratio

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 5 req

    Heading Font

    claroamx

    Sans40px

    Body Font

    Roboto

    Sans18px

    Contrast Ratio

    1:1

    22 issues

    Reading Comfort

    ~35 CPL

    Narrow lines
    40px
    h1
    36px
    h2
    20px
    h3
    18px
    p

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.00). Increase to 1.4–1.6 for better readability.

    ⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 1.0:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 2.2x larger than body text.

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

    GGoogle FontsBuy on MyFontsFlesch 52

    Color Palette

    7 unique colors
    Light
    #ffffff
    Background· 26.1%
    #ee213f
    Primary· 45.90000000000001%
    #ee4d65
    Accent· 12.7%
    #8d1f2c
    Accent· 6.6%
    #b87272
    Secondary· 4%
    #d2bbb7
    Secondary· 3%
    #b43c4d
    Secondary· 1.5%

    Business & Marketing Stack

    7 Tools Detected

    Enterprise

    Behavior Analytics

    4
    Google AnalyticsFree
    HotjarMid-Market
    Microsoft ClarityFree
    Google Tag ManagerFree

    User behavior and product analytics

    Advertising

    3
    Facebook PixelMid-Market
    LinkedIn AdsEnterprise
    TikTok PixelMid-Market

    Ad platforms and retargeting pixels

    2

    Categories

    7

    Total Tools

    1

    Enterprise

    3

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    24 Resources

    20
    Scripts
    4
    Styles
    20
    Async
    0
    Defer

    Top Script Sources

    analytics.tiktok.com(9)connect.facebook.net(3)googletagmanager.com(2)static.hotjar.com(2)scripts.clarity.ms(1)

    Website Identity

    claro.com.ar

    12 years old
    Location detected: 🇦🇷 Argentinavia tld
    nicar📧 Microsoft 365es

    Sponsored

    Last analyzed: 15 May 2026 at 22:30

    Historical Analysis & Change Tracking