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cetic.br

https://cetic.br· First analyzed 01 May 2026· Updated 01 May 2026
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cetic.br
Desktop screenshot of cetic.br
Mobile screenshot of cetic.br
Mobile

Sponsored

Hosting Provider

Núcleo de Inf. e Coord. do Ponto BR - NIC.BR

IP Address

200.160.4.9

Site Location

🇧🇷 Brazilvia tld

Server Location

🇧🇷 São Paulo, Brazil

ASN

AS22548

Organization

Núcleo de Inf. e Coord. do Ponto BR - NIC.BR

Server

Apache

Nameservers

a.dns.br.c.dns.br.d.dns.br.b.dns.br.+1 more

Performance

91

Core Web Vitals

Weight

First Contentful Paint
1.4 s10%
Speed Index
1.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.1 MB
37 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Núcleo de Inf. e Coord. do Ponto BR - NIC.BR

Technology Stack

5 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Libraries

1
jQuery

Icon Libraries

1
Font Awesome

Web Servers

1
Apache

SEO Analysis

C69/100
21
6
0
Meta Tags8/15
Content11/12
Headings8/8
Technical15/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile4/4
Indexability3/3
C
cetic.brcetic.br

Cetic.br - Home

Centro Regional de Estudos para o Desenvolvimento da Sociedade da Informação. Departamento do NIC.br que produz indicadores e estatísticas sobre a adoção de ...

Description truncated.
Title Length15 chars

Recommended: 50-60 chars (~91px / 580px)

Description Length161 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    4,400 URLs

    robots.txt

    4 rules

    Sitemap reference found

    Allows all crawlers

    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

    D47/100
    Bot Access
    20/25
    Machine Read.
    14/25
    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:12%
    Words:582
    Token eff.:Optimal
    Sections/1K:24.1
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary16w
    Descriptive Headingsavg 12.6w
    Canonical URL
    Open Graph2/3
    Twitter Card2/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (7)
    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.
    A+
    90/100
    16
    Passed
    1
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    9/15
    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.
    22/100
    F
    395 mg
    CO₂e / view
    3.1 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    452 mg
    vs
    Returning (cached)
    226 mg
    Annual (10K/mo)
    47.4 kg
    Emission Segments
    Data Center
    88 mg
    Network
    95 mg
    Device
    212 mg
    Resource Breakdown
    JavaScript
    69.6 KB
    Images
    336.2 KB
    CSS
    2.7 MB
    HTML
    6.6 KB
    Green Hosting Not Verified
    Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Static / Informational

    HTTPS

    No WAF

    83d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    25.04.2026

    Valid Until

    24.07.2026

    Subject Alternative Names (2)

    cetic.brwww.cetic.br

    SHA-256 Fingerprint

    7F:6D:9F:04:C1:73:95:D5:CA:F3:DE:3C:89:D2:E0:F4:38:66:F7:48...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    cache-control
    🟡 0s(max-age=0, public)
    content-encoding
    📦 Gzip(gzip)
    content-length
    6451
    content-type
    text/html
    date
    Fri, 01 May 2026 18:17:35 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    30

    SPF
    DKIM
    DMARC

    Domain Information

    cetic.br

    Domain Age
    19y 5m

    Created

    23.11.2006

    Last Updated

    02.04.2018

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Privacy policy page linked

    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
    69/100
    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=1.0
    1 recommendation
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Roboto + Helvetica Neue

    WCAG Partial
    78/100
    Readability
    /30
    23/30

    16px · LH 1.50

    Hierarchy
    /20
    18/20

    2.2x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    21/25

    System fonts

    Heading Font

    Roboto

    Sans35px

    Body Font

    Helvetica Neue

    Sans16px

    Contrast Ratio

    1:1

    2 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    35px
    h1
    28px
    h2
    48px
    h3
    16px
    p
    Major Third
    Scale

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

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

    ❌ Very complex text: Flesch score 19/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

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

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

    Flesch 19

    Color Palette

    8 unique colors
    Light
    #ffffff
    Background· 30.9%
    #047c68
    Primary· 29.799999999999997%
    #22262f
    Secondary· 6.3%
    #62a59f
    Secondary· 5.4%

    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

    12 Resources

    8
    Scripts
    4
    Styles
    1
    Async
    1
    Defer

    Top Script Sources

    local(7)vlibras.gov.br(1)

    Website Identity

    cetic.br

    19 years old
    Location detected: 🇧🇷 Brazilvia tld
    pt-br

    Sponsored

    Last analyzed: 01 May 2026 at 18:17

    Historical Analysis & Change Tracking