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tecnalia.com

https://tecnalia.com· First analyzed 30 Apr 2026· Updated 30 Apr 2026
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tecnalia.com
Desktop screenshot of tecnalia.com
Mobile screenshot of tecnalia.com
Mobile

Sponsored

Hosting Provider

BlackSlot

IP Address

185.118.57.46

Site Location

🇪🇸 Spainvia phone

Server Location

🇪🇸 Getxo, Spain

ASN

AS16371

Server

Apache

CDN

CDN

Nameservers

dnspubgav01.tecnalia.com.sun.rediris.es.chico.rediris.es.dnspubaav01.tecnalia.com.+1 more

Performance

73

Core Web Vitals

Weight

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

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

JAMstack
🔀 Hybrid
Frontend
Framework
Astro
CMS
WordPress
Infrastructure
Hosting
BlackSlot
CDN
CDN

Progressive Web App

Web Manifest

Technology Stack

8 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Meta Frameworks

1
Astro

Other

1
Lottie

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

Plugins

1
Yoast SEO

SEO Analysis

A85/100
23
6
0
Meta Tags15/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T7/7
Images2/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
T
tecnalia.comtecnalia.com

Centro de investigación | Desarrollo tecnológico | Tecnalia

TECNALIA es un Centro de Investigación y Desarrollo Tecnológico referente en Europa, cuya misión es transformar la tecnología en PIB.

Title Length59 chars

Recommended: 50-60 chars (~341px / 580px)

Description Length133 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    robots.txt

    6 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    35/100
    Needs Work
    9 10

    Sponsored

    AI & LLM Readiness

    D49/100
    Bot Access
    20/25
    Machine Read.
    1/25
    Schema Data
    17/25
    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
    Text ratio:6%
    Words:4,154
    Token eff.:Poor Structure

    Structured Data

    26 JSON-LD
    Article×1.2(min)NewsArticle×1.2Person×1.3Organization×1.1WebSiteEventVideoObjectBreadcrumbListSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary86w
    Descriptive Headings
    Canonical URL
    Open Graph2/3
    Twitter Card2/3
    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
    77/100
    11
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    10/20
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 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.
    36/100
    C
    178 mg
    CO₂e / view
    1.4 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    203 mg
    vs
    Returning (cached)
    102 mg
    Annual (10K/mo)
    21.3 kg
    Emission Segments
    Data Center
    40 mg
    Network
    43 mg
    Device
    95 mg
    Resource Breakdown
    JavaScript
    280.3 KB
    Images
    14.1 KB
    CSS
    1.1 MB
    HTML
    34.3 KB
    Green Hosting Not Verified
    BlackSlot
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    100%Excellent
    Static / Informational

    HTTPS

    No WAF

    145d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    Hellenic Academic and Research Institutions CA

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    23.09.2025

    Valid Until

    23.09.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (5)

    www.tecnalia.comcms.tecnalia.comwww2.e.tecnalia.comtecnalia.comgrowth.tecnalia.com

    SHA-256 Fingerprint

    65:26:F9:82:95:0B:66:5E:BB:A2:94:9A:BD:46:B6:8D:47:09:8C:C8...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    4063
    content-encoding
    📦 Gzip(gzip)
    content-length
    34847
    content-security-policy
    default-src 'self' https:; script-src 'self' 'unsafe-inline'...
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    100

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    tecnalia-com.mail.protection.outlook.com

    Domain Information

    tecnalia.com

    Domain Age
    19y 7m

    Created

    01.10.2006

    Expires

    01.10.2027

    Last Updated

    15.01.2026

    Registrar

    Arsys Internet, S.L. dba NICLINE.COM

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    Privacy policy page linked
    Legitimate interest basis 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
    77/100
    Mobile Friendly51 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=1.0, viewport-fit=cover
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Mark + OpenSans

    WCAG Partial
    78/100
    Readability
    /30
    22/30

    19px · LH 1.38

    Hierarchy
    /20
    20/20

    2.62x ratio · ✓ H1→H6

    WCAG
    /25
    18/25

    3.13:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 7 req

    Heading Font

    Mark

    Sans50px

    Body Font

    OpenSans

    Sans19px

    Contrast Ratio

    3.13:1

    2 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    50px
    h1
    50px
    h2
    29px
    h3
    19px
    p

    ✅ Excellent readability: 19px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.38). Increase to 1.4–1.6 for better readability.

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

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 3.1:1).

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

    ✅ Strong hierarchy: Headlines are 2.6x larger than body text.

    Buy on MyFontsVariable FontsFluid TypeFlesch 0

    Color Palette

    10 unique colors
    15.3:1 AAA Light
    #ffffff
    Background· 38.400000000000006%
    #232623
    Other· 12.4%
    #0d1212
    Secondary· 13.5%
    #010202
    Primary· 5.3%
    #96887f
    Secondary· 4.1%
    #75523e
    Secondary· 1.8%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    12 Resources

    6
    Scripts
    6
    Styles
    6
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(4)consent.cookiebot.com(2)

    Website Identity

    Tecnalia

    Tecnalia

    Organization

    Vídeo corporativo de Tecnalia Research & Innovation

    +34946430850
    www.tecnalia.com/
    19 years old
    Location detected: 🇪🇸 Spainvia phone
    Arsys Internet, S.L. dba NICLINE.COM📧 Microsoft 365es

    Sponsored

    Last analyzed: 30 Apr 2026 at 15:12

    Historical Analysis & Change Tracking