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fcc.org.br

https://fcc.org.br· First analyzed 08 May 2026· Updated 08 May 2026
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fcc.org.br
Desktop screenshot of fcc.org.br
Mobile screenshot of fcc.org.br
Mobile

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Hosting Provider

Equinix Brasil

IP Address

177.126.184.180

Site Location

🇧🇷 Brazilvia tld

Server Location

🇧🇷 São Paulo, Brazil

ASN

AS15830

Organization

Equinix Brasil

Server

Apache

Nameservers

ns-cloud-b4.googledomains.com.ns-cloud-b3.googledomains.com.ns-cloud-b1.googledomains.com.ns-cloud-b2.googledomains.com.

Performance

84

Core Web Vitals

Weight

First Contentful Paint
1.9 s10%
Speed Index
2.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
841 KB
53 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Hybrid
🔀 Hybrid
Frontend
Framework
Nuxt.js
Infrastructure
Hosting
Equinix Brasil

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

8 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Matomo

Meta Frameworks

1
Nuxt.js

CSS Frameworks

1
Tailwind CSS

Email Marketing

1
Mailchimp

Web Servers

1
Apache

Icon Libraries

1
Material Icons

SEO Analysis

C67/100
21
6
1
Meta Tags7/15
Content5/12
Headings3/8
Technical23/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile2/4
Indexability3/3
F
fcc.org.brfcc.org.br

Fundação Carlos Chagas | FCC

A FCC, instituição de direito privado e sem fins lucrativos, atua em duas grandes áreas: Avaliação/Concursos/Processo Seletivo e Pesquisa e Educação. Há mais...

Description truncated.
Title Length28 chars

Recommended: 50-60 chars (~169px / 580px)

Description Length293 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1,191 URLs

robots.txt

4 rules

Sitemap reference found

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.

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AI & LLM Readiness

D43/100
Bot Access
20/25
Machine Read.
1/25
Schema Data
7/25
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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:1%
Words:197
Token eff.:Too Short

Structured Data

1 JSON-LD
Organization×1.1WebSiteSearchAction
sameAs entity links

Citation Readiness

Opening Summary21w
Descriptive Headingsavg 2.7w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
C
66/100
11
Passed
5
Critical
1
Warnings
Images & Alt Text
8/20
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
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.
4 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.
70/100
B
85 mg
CO₂e / view
840.7 KB
Page Weight
80%
Cleaner Than
New Visitor
97 mg
vs
Returning (cached)
49 mg
Annual (10K/mo)
10.2 kg
Emission Segments
Data Center
4 mg
Network
25 mg
Device
56 mg
Resource Breakdown
JavaScript
598.6 KB
Images
93.0 KB
CSS
130.0 KB
HTML
19.0 KB
Green Hosting Verified
Equinix, Inc.
GWF Verified
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

331d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

04.03.2026

Valid Until

05.04.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.fcc.org.brfcc.org.br

SHA-256 Fingerprint

46:92:89:AF:CF:11:B0:B3:A3:A2:B9:47:77:09:08:72:06:61:12:31...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
cache-control
🟡 0s(public, max-age=0)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Fri, 08 May 2026 17:28:20 GMT
Good Warning Issue

Email Infrastructure

Google Workspace

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt2.aspmx.l.google.com
alt1.aspmx.l.google.com
aspmx.l.google.com
alt3.aspmx.l.google.com

+1 more

Domain Information

fcc.org.br

Domain Age
29y 2m

Created

14.03.1997

Expires

14.03.2033

Last Updated

17.03.2025

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.
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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Inter

WCAG Partial
59/100
Readability
/30
22/30

16px · LH 1.50

Hierarchy
/20
8/20
WCAG
/25
16/25

1:1 min contrast

Performance
/25
13/25

2 fonts · 1 req

Heading Font

Inter

Sans

Body Font

Inter

Sans16px

Contrast Ratio

1:1

3 issues

Reading Comfort

~33 CPL

Narrow lines
32px
h2
20px
h3
14px
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).

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

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

Buy on MyFontsFluid TypeFlesch 0

Color Palette

8 unique colors
2.9:1 Fail Light
#ffffff
Background· 85.29999999999998%
#97979d
Other· 1.5%
#ab0a3d
Primary· 0%
#323f48
Secondary· 8.4%
#6d2441
Secondary· 1.1%
#b16a81
Secondary· 1%
#46555f
Secondary· 0.9%

Business & Marketing Stack

3 Tools Detected

Advanced

Marketing Automation

1
MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

2
Google AnalyticsFree
Matomo (Piwik)Mid-Market

User behavior and product analytics

2

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
2
Async
13
Defer

Top Script Sources

local(17)cdn.matomo.cloud(1)cdn.rybena.com.br(1)googletagmanager.com(1)

Website Identity

fcc.org.br

29 years old
Location detected: 🇧🇷 Brazilvia tld
📧 Google Workspacept-BR

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Last analyzed: 08 May 2026 at 17:28

Historical Analysis & Change Tracking