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cofen.gov.br

https://cofen.gov.br· First analyzed 07 May 2026· Updated 07 May 2026
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cofen.gov.br
Desktop screenshot of cofen.gov.br
Mobile screenshot of cofen.gov.br
Mobile

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Hosting Provider

Huawei International Pte. LTD

IP Address

159.138.208.112

Site Location

🇧🇷 Brazilvia tld

Server Location

🇧🇷 São Paulo, Brazil

ASN

AS136907

Server

CW

CDN

Cloudflare

WAF

Cloudflare

Nameservers

dell.ns.cloudflare.com.george.ns.cloudflare.com.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
990 ms10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
12 MB
142 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPressv6.9.4
Infrastructure
Hosting
Huawei International Pte. LTD
CDN
Cloudflare

Technology Stack

15 Technologies Detected

Plugins

6
Accessibility OnetapWp Accessibility
TablePress
Google Analytics For Wordpress
All in One SEO
Accessibility Checker

Libraries

2
jQueryv3.7.1
jQuery UI

CSS Frameworks

2
Bootstrapv3.3.4
Tailwind CSS

Analytics

2
Google Analytics
Google Analytics 4

UI Components

1
Slick Carousel

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

SEO Analysis

B70/100
22
7
1
Meta Tags4/15
Content10/12
Headings6/8
Technical21/25
E-E-A-T2/7
Images5/7
Links2/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
C
cofen.gov.brcofen.gov.br

Início - Cofen

No description available for this page.

Title Length14 chars

Recommended: 50-60 chars (~82px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

37 URLs

37 sub-sitemaps

robots.txt

Local SEO

Local Search Readiness

19/100
Poor
5 12

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

Sponsored

AI & LLM Readiness

D51/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
6/25
Citation
15/25

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
Text ratio:2%
Words:920
Token eff.:Optimal
Sections/1K:10.9

Structured Data

4 JSON-LD
Organization×1.1WebSiteBreadcrumbList

Citation Readiness

Opening Summary59w
Descriptive Headingsavg 3.1w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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
70/100
12
Passed
4
Critical
3
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
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
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
4/15
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.
28/100
F
1.52 g
CO₂e / view
12.0 MB
Page Weight
5%
Cleaner Than
New Visitor
1.73 g
vs
Returning (cached)
867 mg
Annual (10K/mo)
182.0 kg
Emission Segments
Data Center
339 mg
Network
364 mg
Device
814 mg
Resource Breakdown
JavaScript
260.5 KB
Images
11.2 MB
CSS
399.9 KB
Fonts
2.2 KB
HTML
94.2 KB
Other
300 B
Green Hosting Not Verified
Huawei International Pte. LTD
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

26%Critical
Interactive

HTTPS

No WAF

118d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Valid Certificadora Digital LTDA

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

09.08.2025

Valid Until

02.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.cofen.gov.brcofen.gov.br

SHA-256 Fingerprint

DB:0B:DC:73:80:3D:E5:99:64:9F:83:74:2D:E7:61:5F:40:53:94:1D...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Thu, 07 May 2026 16:09:55 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
link
<https://www.cofen.gov.br/wp-json/>; rel="https://api.w.org/...
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

98

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

cofen-gov-br.mail.protection.outlook.com

Domain Information

cofen.gov.br

Domain Age
23y 11m

Created

28.05.2002

Last Updated

21.03.2018

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
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
77/100
Mobile Friendly17 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

Open Sans + Roboto

WCAG Partial
64/100
Readability
/30
26/30

16px · LH 1.50

Hierarchy
/20
10/20

1.75x ratio

WCAG
/25
14/25

1.13:1 min contrast

Performance
/25
14/25

System fonts

Heading Font

Open Sans

Sans28px

Body Font

Roboto

Sans16px

Contrast Ratio

1.13:1

5 issues

Reading Comfort

~45 CPL

Optimal (45–75)
28px
h1
23px
h2
28px
h3
19px
h4
16px
p

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

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

✅ Optimal line length: ~45 chars/line (ideal 45–75 CPL).

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

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.1:1).

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

GGoogle FontsFluid Type (rem)Flesch 0

Color Palette

9 unique colors
Light
#ffffff
Background· 28.799999999999997%
#0078be
Primary· 15.3%
#8eaebf
Secondary· 5.8%
#dfdbd3
Secondary· 5%
#235d85
Accent· 4.5%
#4182a8
Secondary· 4.3%

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

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
4
Async
0
Defer

Top Script Sources

cofen.gov.br(14)termsfeed.com(3)googletagmanager.com(1)netdna.bootstrapcdn.com(1)vlibras.gov.br(1)

Website Identity

Cofen

Organization
www.cofen.gov.br/
23 years old
Location detected: 🇧🇷 Brazilvia tld
📧 Microsoft 365pt-br

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Last analyzed: 07 May 2026 at 16:10

Historical Analysis & Change Tracking