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amb.cat

https://amb.cat· First analyzed 02 May 2026· Updated 02 May 2026
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amb.cat
Desktop screenshot of amb.cat
Mobile screenshot of amb.cat
Mobile

Sponsored

Hosting Provider

Stackscale BV

IP Address

185.104.134.129

Site Location

🇪🇸 Spainvia ip

Server Location

🇪🇸 Madrid, Spain

ASN

AS29119

Organization

Stackscale BV

Nameservers

ns07.ns-cloud4b.org.ns08.ns-cloud4b.com.ns06.ns-cloud4b.net.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
1.0 s10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.8 MB
166 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Stackscale BV

Technology Stack

10 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Segment

Libraries

2
jQuery
jQuery UI

Frameworks

1
Angularv11.2.14

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

SEO Analysis

C67/100
18
8
0
Meta Tags8/15
Content11/12
Headings6/8
Technical19/21
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile1/4
Indexability3/3
A
amb.catamb.cat

Inici - Àrea Metropolitana de Barcelona

Benvinguts al web corporatiu de l'AMB.

Title Length39 chars

Recommended: 50-60 chars (~231px / 580px)

Description Length38 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    17/100
    Poor
    5 12 1

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

    Sponsored

    AI & LLM Readiness

    F35/100
    Bot Access
    20/25
    Machine Read.
    5/25
    Schema Data
    1/25
    Citation
    9/25

    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:3%
    Words:3,152
    Token eff.:Poor Structure
    Depth:1/5

    Structured Data

    Microdata
    Organization×1.1(min)microdata

    Citation Readiness

    Opening Summary
    Descriptive Headings
    Canonical URL
    Open Graph2/3
    Twitter Card0/3
    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
    78/100
    10
    Passed
    4
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    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
    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
    9/15
    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.
    1 recommendation
    • •Accessibility recommendation preview...
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    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.
    5/100
    F
    484 mg
    CO₂e / view
    3.8 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    553 mg
    vs
    Returning (cached)
    277 mg
    Annual (10K/mo)
    58.1 kg
    Emission Segments
    Data Center
    108 mg
    Network
    116 mg
    Device
    260 mg
    Resource Breakdown
    JavaScript
    466.7 KB
    Images
    3.0 MB
    CSS
    301.0 KB
    Fonts
    1.1 KB
    HTML
    81.8 KB
    Other
    1.1 KB
    Green Hosting Not Verified
    Stackscale BV
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    44d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Sectigo Limited

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    16.05.2025

    Valid Until

    15.06.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.amb.catamb.cat

    SHA-256 Fingerprint

    6E:9C:13:B7:86:BA:0B:28:FF:18:3B:B6:BE:0D:8F:EC:99:03:44:78...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-length
    2902
    content-type
    text/html; charset=utf-8
    date
    Sat, 02 May 2026 23:11:48 GMT
    tp-cache
    hit
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    amb-cat.mail.protection.outlook.com

    Domain Information

    amb.cat

    Domain Age
    20y 2m

    Created

    16.02.2006

    Expires

    16.02.2027

    Last Updated

    17.04.2026

    Registrar

    Arsys

    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
    61/100
    Mobile Friendly2 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
    initial-scale=1.0, width=device-width
    2 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Source Sans Pro

    WCAG Partial
    60/100
    Readability
    /30
    22/30

    16px · LH 1.38

    Hierarchy
    /20
    11/20

    0.75x ratio

    WCAG
    /25
    12/25

    1.17:1 min contrast

    Performance
    /25
    15/25

    1 font · 2 req

    Heading Font

    Source Sans Pro

    Sans12px

    Body Font

    Source Sans Pro

    Sans16px

    Contrast Ratio

    1.17:1

    1 issue

    Reading Comfort

    ~44 CPL

    Narrow lines
    12px
    h1
    24px
    h2
    40px
    h3
    30px
    h4
    16px
    p
    Minor Third
    Scale

    ✅ Excellent readability: 16px body text is ideal for all devices.

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

    ⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 1.2:1).

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

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

    GGoogle Fonts

    Color Palette

    3 unique colors
    2.95:1 Fail Light
    #f5f5f5
    Background· 85.80000000000001%
    #998d88
    Secondary· 7%
    #e9dfde
    Primary· 7.4%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google AnalyticsFree
    Google Tag ManagerFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    25 Resources

    16
    Scripts
    9
    Styles
    1
    Async
    11
    Defer

    Top Script Sources

    local(13)google-analytics.com(1)combo69f1?browserId=other&minifierType=js&languageId=ca_ES&b=7307&t=1777437388701&(1)amb.cat(1)

    Website Identity

    amb.cat

    20 years old
    Location detected: 🇪🇸 Spainvia ip
    Arsys📧 Microsoft 365ca-ES

    Social Profiles

    FacebookX (Twitter)

    Sponsored

    Last analyzed: 02 May 2026 at 23:12

    Historical Analysis & Change Tracking