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andes.org.br

https://andes.org.br· First analyzed 28 May 2026· Updated 28 May 2026
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andes.org.br
Desktop screenshot of andes.org.br
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Hosting Provider

ALGAR TELECOM S/A

IP Address

201.48.255.119

Site Location

🇧🇷 Brazilvia tld

Server Location

🇧🇷 São João Batista, Brazil

ASN

AS16735

Organization

ALGAR TELECOM S/A

Server

Apache

Nameservers

sol.andes.org.br.mercurio.andes.org.br.

Performance

81

Core Web Vitals

Weight

First Contentful Paint
2.2 s10%
Speed Index
2.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.8 MB
52 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
ALGAR TELECOM S/A

Technology Stack

9 Technologies Detected

Libraries

3
jQueryv3.2.1
jQuery UI
Moment.js

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Google Analytics 4

Icon Libraries

1
Font Awesome

Web Servers

1
Apache

SEO Analysis

D58/100
14
7
2
Meta Tags8/15
Content11/12
Headings7/8
Technical12/21
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
A
andes.org.brandes.org.br

ANDES - SINDICATO NACIONAL DOS DOCENTES DAS INSTITUIÇÕES DE ENSINO ...

ANDES-SN é um sindicato brasileiro, com sede em Brasília (DF) e seções sindicais nos locais de trabalho, que representa professores de ensino superior Saiba...

Title truncated. Description truncated.
Title Length75 chars

Recommended: 50-60 chars (~464px / 580px)

Description Length164 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (75 chars, ~464px). Will be truncated in search results.
  • • Most images missing alt text (16/18) — critical for accessibility and SEO

9 issues found

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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.

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AI & LLM Readiness

D43/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
12/25

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:4%
Words:931
Token eff.:Optimal
Sections/1K:1.1
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary37w
Descriptive Headingsavg 2w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
AI readiness recommendation preview...
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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
71/100
11
Passed
5
Critical
1
Warnings
Images & Alt Text
18/20
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
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
7/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
8/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •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.
11/100
F
735 mg
CO₂e / view
5.8 MB
Page Weight
5%
Cleaner Than
New Visitor
841 mg
vs
Returning (cached)
420 mg
Annual (10K/mo)
88.2 kg
Emission Segments
Data Center
164 mg
Network
177 mg
Device
395 mg
Resource Breakdown
JavaScript
704.3 KB
Images
5.1 MB
CSS
38.6 KB
HTML
12.8 KB
Other
6.6 KB
Green Hosting Not Verified
ALGAR TELECOM S/A
9 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

56%Poor
Interactive

HTTPS

No WAF

33d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

02.04.2026

Valid Until

01.07.2026

Subject Alternative Names (2)

andes.org.brwww.andes.org.br

SHA-256 Fingerprint

10:7B:BD:0D:D1:97:8B:45:7C:70:8A:5E:2C:DC:0B:26:56:A6:D0:D7...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
12794
content-type
text/html; charset=UTF-8
date
Thu, 28 May 2026 22:57:06 GMT
keep-alive
timeout=15, max=100
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

mx1.spamcop.com.br

Domain Information

andes.org.br

Domain Age
28y 10m

Created

26.07.1997

Expires

26.07.2026

Last Updated

02.07.2025

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot

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 Friendly13 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, shrink-to-fit=no
3 recommendations
  • •Mobile compatibility recommendation preview...
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Typography & Readability

-apple-system

WCAG Partial
69/100
Readability
/30
24/30

16px · LH 1.50

Hierarchy
/20
8/20

1.12x ratio

WCAG
/25
17/25

3.4:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

-apple-system

Sans18px

Body Font

-apple-system

Sans16px

Contrast Ratio

3.4:1

7 issues

Reading Comfort

~38 CPL

Narrow lines
18px
h1
14px
h2
16px
p
Minor Second
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 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 3.4:1).

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

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

Flesch 0

Color Palette

10 unique colors
17.72:1 AAA Light
#ffffff
Background· 32.300000000000004%
#191818
Text· 14.4%
#a30b0a
Accent· 18%
#006172
Accent· 17.5%
#dad3af
Secondary· 5.5%
#c4272a
Accent· 2.5%
#f2f3e3
Primary· 2.1%
#044d60
Accent· 0.8%

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

27 Resources

20
Scripts
7
Styles
6
Async
0
Defer

Top Script Sources

local(12)termsfeed.com(3)youtube.com(2)googletagmanager.com(2)google-analytics.com(1)

Website Identity

andes.org.br

28 years old
Location detected: 🇧🇷 Brazilvia tld
pt-BR

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Last analyzed: 28 May 2026 at 22:57

Historical Analysis & Change Tracking