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grao.com

https://grao.com· First analyzed 24 May 2026· Updated 24 May 2026
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grao.com
Desktop screenshot of grao.com
Mobile screenshot of grao.com
Mobile

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Hosting Provider

Clouding VM

IP Address

79.143.93.162

Site Location

🇪🇸 Spainvia ip

Server Location

🇪🇸 Barcelona, Spain

ASN

AS49635

Organization

Clouding VM

Nameservers

ns-1671.awsdns-16.co.uk.ns-214.awsdns-26.com.ns-907.awsdns-49.net.ns-1105.awsdns-10.org.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
824 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1007 KB
83 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.7.1
cms
GeneratePressv3.4.0
by Tom Usborne
View Theme

Technology Stack

15 Technologies Detected

Plugins

11
Woocommerce Subscriptions
Close Grao WebAccordion BlocksGallery Block Lightbox
WooCommerce
Wp Show PostsGp PremiumWoo Discount Rules ProCookie Law InfoHcaptcha For Forms And MoreWoo Discount Rules

Libraries

2
jQueryv3.7.1
Lightbox

UI Components

1
Owl Carousel

CSS Frameworks

1
Tailwind CSS

SEO Analysis

B78/100
23
5
0
Meta Tags13/15
Content10/12
Headings5/8
Technical21/21
E-E-A-T2/7
Images7/7
Links4/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
G
grao.comgrao.com

Expertos en educación - Especialistas en contenidos de educación

Somos especialistas en educación. Tanto para estudiantes en pedagogía como para profesores en activo.

Title Length64 chars

Recommended: 50-60 chars (~383px / 580px)

Description Length101 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    123 rules

    Local SEO

    Local Search Readiness

    21/100
    Needs Work
    6 12

    Sponsored

    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    7/25
    Citation
    10/25

    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
    Text ratio:3%
    Words:882
    Token eff.:Optimal

    Structured Data

    3 JSON-LD
    Organization×1.1WebSiteBreadcrumbListSearchAction

    Citation Readiness

    Opening Summary3712w
    Descriptive Headingsavg 4.3w
    Canonical URL
    Open Graph3/3
    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
    72/100
    14
    Passed
    3
    Critical
    2
    Warnings
    Images & Alt Text
    18/20
    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
    5/15
    Verifies form fields have labels, error messages are clear, and inputs are properly associated.
    Color & Contrast
    14/15
    Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
    Keyboard & Focus
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    7/15
    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.
    77/100
    B
    102 mg
    CO₂e / view
    1007.4 KB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    116 mg
    vs
    Returning (cached)
    58 mg
    Annual (10K/mo)
    12.2 kg
    Emission Segments
    Data Center
    5 mg
    Network
    30 mg
    Device
    67 mg
    Resource Breakdown
    JavaScript
    89.6 KB
    Images
    689.3 KB
    CSS
    194.5 KB
    HTML
    33.3 KB
    Other
    601 B
    Green Hosting Verified
    Clouding
    GWF Verified
    1 recommendation
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    86%Very Good
    Interactive

    HTTPS

    No WAF

    46d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    11.04.2026

    Valid Until

    10.07.2026

    Subject Alternative Names (2)

    grao.comwww.grao.com

    SHA-256 Fingerprint

    ED:67:C3:D8:26:EB:D3:66:4A:1D:FB:A4:72:9B:03:32:62:87:48:23...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    upgrade-insecure-requests
    content-type
    text/html; charset=utf-8
    date
    Sun, 24 May 2026 13:56:16 GMT
    etag
    W/"6a12db5c-2aa5d"
    last-modified
    Sun, 24 May 2026 11:05:00 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    mx.serviciodecorreo.es

    Domain Information

    grao.com

    Domain Age
    27y 8m

    Created

    24.09.1998

    Expires

    23.09.2026

    Last Updated

    24.09.2025

    Registrar

    Arsys Internet, S.L. dba NICLINE.COM

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieYes

    Cookie Consent Banner
    CookieYes
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieYes
    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 Friendly49 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

    Poppins

    WCAG AA
    66/100
    Readability
    /30
    17/30

    14px · LH 1.71

    Hierarchy
    /20
    8/20
    WCAG
    /25
    23/25

    5.14:1 min contrast

    Performance
    /25
    18/25

    1 font · 6 req

    Heading Font

    Poppins

    Sans

    Body Font

    Poppins

    Sans14px

    Contrast Ratio

    5.14:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~80 CPL

    Wide lines
    50px
    h2
    20px
    h3
    14px
    p

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

    ⚠️ Wide lines: ~80 chars/line. Use max-width: 65ch for comfortable reading.

    ❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.1:1).

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

    ✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

    Buy on MyFontsFluid Type (rem)Flesch 0

    Color Palette

    10 unique colors
    Light
    #ffffff
    Background· 65.5%
    #171111
    Primary· 7.8%
    #c5bd98
    Secondary· 5.3%
    #e8e7df
    Secondary· 4.3%
    #b2a276
    Secondary· 3.7%
    #7d866b
    Secondary· 3.3%
    #ad7e69
    Secondary· 3%
    #676653
    Secondary· 3%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    2
    CookieYesSMB
    GDPR Cookie ConsentFree

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    0
    Async
    4
    Defer

    Top Script Sources

    grao.com(20)

    Website Identity

    Especialistas en educación

    Organization

    Especialistas en contenidos de educación

    www.grao.com/
    27 years old
    Location detected: 🇪🇸 Spainvia ip
    Arsys Internet, S.L. dba NICLINE.COMes-ES

    Sponsored

    Last analyzed: 24 May 2026 at 13:57

    Historical Analysis & Change Tracking