administradores.com.br

https://administradores.com.br· First analyzed 29 Apr 2026· Updated 29 Apr 2026

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Mobile

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Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.72.104

Site Location

🇧🇷 Brazilvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

bonnie.ns.cloudflare.com.jose.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

809 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2 MB

107 requests

Image Optimization

Lazy LoadResponsiveVercel Image Optimization

0–49

50–89

90–100

Architecture Stack

Hybrid

⚡ SSG

Frontend

Framework

Next.js

Styling

Tailwind CSS

CMS

WordPress

Infrastructure

Platform

AWS CloudFront

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

16 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel Segment

CSS Frameworks

Frameworks

Meta Frameworks

Other

Fonts

Tag Managers

Advertising

CDN

Security

Customer Support

Plugins

SEO Analysis

B74/100

Meta Tags15/15

Content3/12

Headings6/8

Technical21/25

E-E-A-T2/7

Images6/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

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Administradores.com | Informação e Educação para Negócios

Notícias, artigos, podcasts, cursos, palestrantes, mentorias e treinamentos personalizados para empresas, líderes e suas equipes

Title Length57 chars

Recommended: 50-60 chars (~348px / 580px)

Description Length128 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (7 words). Search engines need substantial content for ranking.

4 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

1150 rules

Sitemap reference found

Local SEO

Local Search Readiness

7/100

Poor

2 14 1

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.

12/25

Schema Data

6/25

Citation

7/25

AI Bot Access

13/14 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:0%

Words:995

Token eff.:Optimal

Structured Data

2 JSON-LD

Organization×1.1WebSiteSearchAction

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

AI readiness recommendation preview...

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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.

68/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

6/20

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

1/15

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.

45/100

211 mg

CO₂e / view

2.0 MB

Page Weight

50%

Cleaner Than

New Visitor

241 mg

Returning (cached)

121 mg

Annual (10K/mo)

25.3 kg

Emission Segments

Data Center

10 mg

Network

62 mg

Device

139 mg

Resource Breakdown

JavaScript

787.3 KB

Images

727.9 KB

CSS

80.3 KB

Fonts

1.1 KB

HTML

84.5 KB

Other

408.3 KB

Green Hosting Verified

Cloudflare

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

WAF

35d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

05.03.2026

Valid Until

03.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

administradores.com.br*.administradores.com.br

SHA-256 Fingerprint

CB:7F:C2:5F:76:C0:03:63:AB:4F:6F:52:90:B7:A2:5F:91:F5:D6:F3...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age

alt-svc

h3=":443"; ma=86400

cache-control

🔵 Public(public, s-maxage=60, stale-while-revalidate=30)

cf-cache-status

DYNAMIC

cf-ray

9f3de734f86feb30-SJC

content-encoding

⚡ Brotli(br)

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

alt1.aspmx.l.google.com

alt2.aspmx.l.google.com

aspmx3.googlemail.com

aspmx.l.google.com

+1 more

Domain Information

administradores.com.br

Domain Age

25y 11m

Created

18.05.2000

Expires

18.05.2026

Last Updated

28.11.2023

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

Data Protection Officer mentioned

Legitimate interest basis 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.

68/100

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

initial-scale=1.0, width=device-width

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Overpass

WCAG Partial

74/100

Readability

/30

24/30

16px · LH 1.50

Hierarchy

/20

18/20

2.5x ratio

WCAG

/25

12/25

4:1 min contrast

Performance

/25

20/25

1 font · 1 req

Heading Font

Overpass

Sans40px

Body Font

Overpass

Sans16px

Contrast Ratio

4:1

1 issue

Reading Comfort

~35 CPL

Narrow lines

40px

36px

16px

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

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

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 4.0:1).

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

✅ Strong hierarchy: Headlines are 2.5x larger than body text.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

GGoogle Fonts

Color Palette

9 unique colors

3.87:1 AA Large Light

#ffffff

Background· 51.49999999999999%

#7b8386

Other· 6.1%

#a8947c

Primary· 7.5%

#06080a

Secondary· 6.5%

#cac0b4

Secondary· 5%

#594547

Secondary· 4.8%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(15)googletagmanager.com(3)connect.facebook.net(2)

Website Identity

administradores.com.br

25 years old

Location detected: 🇧🇷 Brazilvia tld

📧 Google Workspacept-BR

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

Sponsored

Last analyzed: 29 Apr 2026 at 11:18

Historical Analysis & Change Tracking