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ipb.pt

https://ipb.pt· First analyzed 01 May 2026· Updated 01 May 2026
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ipb.pt
Desktop screenshot of ipb.pt
Mobile screenshot of ipb.pt
Mobile

Sponsored

Hosting Provider

Fundacao para a Ciencia e a Tecnologia, I.P.

IP Address

193.136.195.206

Site Location

🇵🇹 Portugalvia tld

Server Location

🇵🇹 Pereira, Portugal

ASN

AS1930

Server

Apache

Nameservers

elara.ipb.pt.ns02.fccn.pt.kore.ipb.pt.io.ipb.pt.

Performance

89

Core Web Vitals

Weight

First Contentful Paint
1.5 s10%
Speed Index
1.9 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.6 MB
48 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPress
Infrastructure
Hosting
Fundacao para a Ciencia e a Tecnologia, I.P.

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

5 Technologies Detected

Libraries

1
jQueryv3.5.1

CSS Frameworks

1
Bootstrap

Icon Libraries

1
Material Icons

Fonts

1
Google Fonts

Web Servers

1
Apache

SEO Analysis

D55/100
14
9
0
Meta Tags8/15
Content11/12
Headings4/8
Technical11/21
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
I
ipb.ptipb.pt

IPB - Instituto Politécnico de Bragança

Portal do Instituto Politécnico de Bragança

Title Length39 chars

Recommended: 50-60 chars (~228px / 580px)

Description Length43 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    robots.txt

    Local SEO

    Local Search Readiness

    6/100
    Poor
    2 13 2

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

    Sponsored

    AI & LLM Readiness

    D45/100
    Bot Access
    20/25
    Machine Read.
    19/25
    Schema Data
    0/25
    Citation
    6/25

    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    navheader/footer
    Text ratio:11%
    Words:909
    Token eff.:Optimal
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary15w
    Descriptive Headings
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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
    76/100
    11
    Passed
    4
    Critical
    1
    Warnings
    Images & Alt Text
    18/20
    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
    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
    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.
    23/100
    E
    328 mg
    CO₂e / view
    2.6 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    375 mg
    vs
    Returning (cached)
    188 mg
    Annual (10K/mo)
    39.4 kg
    Emission Segments
    Data Center
    73 mg
    Network
    79 mg
    Device
    176 mg
    Resource Breakdown
    JavaScript
    185.1 KB
    Images
    319.4 KB
    CSS
    640.8 KB
    Fonts
    3.1 KB
    HTML
    1.0 KB
    Other
    1.5 MB
    Green Hosting Not Verified
    Fundacao para a Ciencia e a Tecnologia, I.P.
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    217d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Hellenic Academic and Research Institutions CA

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    05.12.2025

    Valid Until

    05.12.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    ipb.pt

    SHA-256 Fingerprint

    72:25:D5:0C:3D:4D:45:C8:1B:91:51:3A:89:3E:DE:78:B2:E5:4E:DE...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    741
    content-type
    text/html
    date
    Fri, 01 May 2026 14:09:48 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    100

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    mx.ipb.pt

    Domain Information

    ipb.pt

    DNSSEC
    Not Enabled

    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
    72/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Source Sans Pro

    WCAG AA
    69/100
    Readability
    /30
    15/30

    14px · LH 1.50

    Hierarchy
    /20
    13/20

    1.79x ratio

    WCAG
    /25
    23/25

    4.95:1 min contrast

    Performance
    /25
    18/25

    1 font · 2 req

    Heading Font

    Source Sans Pro

    Sans25px

    Body Font

    Source Sans Pro

    Sans14px

    Contrast Ratio

    4.95:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~42 CPL

    Narrow lines
    25px
    h1
    14px
    p

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

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

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

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.0:1).

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

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

    GGoogle FontsFluid Type (rem)Flesch 0

    Color Palette

    11 unique colors
    18.32:1 AAA Light
    #ffffff
    Background· 25.799999999999997%
    #141513
    Text· 19%
    #f2e0c2
    Accent· 7.2%
    #5f574a
    Secondary· 6.5%
    #050503
    Primary· 6.1%
    #dad4c5
    Secondary· 5.5%
    #4e3a38
    Secondary· 5.5%
    #baa48a
    Secondary· 5.3%

    Business & Marketing Stack

    1 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    1

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    10 Resources

    4
    Scripts
    6
    Styles
    0
    Async
    1
    Defer

    Top Script Sources

    cdn.jsdelivr.net(2)local(1)code.jquery.com(1)

    Website Identity

    ipb.pt

    Location detected: 🇵🇹 Portugalvia tld
    pt

    Sponsored

    Last analyzed: 01 May 2026 at 14:10

    Historical Analysis & Change Tracking