revistaeducacao.com.br

https://revistaeducacao.com.br· First analyzed 25 May 2026· Updated 25 May 2026

Export

Mobile

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Hosting Provider

DigitalOcean

digitalocean.com

IP Address

165.22.10.62

Site Location

🇧🇷 Brazilvia tld

Server Location

🇺🇸 North Bergen, United States

ASN

AS14061

Organization

DigitalOcean, LLC

Server

Apache

Nameservers

ns2.locaweb.com.br.ns3.locaweb.com.br.ns1.locaweb.com.br.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.0 s10%

Speed Index

2.5 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

37 MB

118 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

CMS

WordPressv6.9.1

Infrastructure

Hosting

DigitalOcean

Technology Stack

17 Technologies Detected

Libraries

jQueryv2.2.4

Underscore.js Animate.css

Analytics

CSS Frameworks

Plugins

UI Components

Icon Libraries

Fonts

Tag Managers

Advertising

Web Servers

Security

SEO Analysis

C63/100

Meta Tags4/15

Content12/12

Headings3/8

Technical23/25

E-E-A-T2/7

Images3/7

Links2/5

URL5/5

Social3/5

Freshness0/4

Mobile3/4

Indexability3/3

revistaeducacao.com.brrevistaeducacao.com.br

Revista Educação

No description available for this page.

Title Length16 chars

Recommended: 50-60 chars (~97px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

21 URLs

21 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

14/100

Poor

4 13

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.

10/25

Schema Data

7/25

Citation

8/25

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:5%

Words:1,543

Token eff.:Optimal

Sections/1K:9.7

Depth:1/5

Structured Data

4 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary18w

Descriptive Headingsavg 3.9w

Canonical URL

Open Graph1/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

63/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

11/20

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

12/15

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.

4 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.

31/100

3.82 g

CO₂e / view

37.0 MB

Page Weight

Cleaner Than

New Visitor

4.37 g

Returning (cached)

2.18 g

Annual (10K/mo)

458.7 kg

Emission Segments

Data Center

187 mg

Network

1.12 g

Device

2.51 g

Resource Breakdown

JavaScript

408.1 KB

Images

36.1 MB

CSS

461.5 KB

Fonts

2.3 KB

HTML

23.4 KB

Green Hosting Verified

DigitalOcean

Provider Match

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

36d

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/1.1

Valid From

01.04.2026

Valid Until

30.06.2026

Subject Alternative Names (1)

revistaeducacao.com.br

SHA-256 Fingerprint

C6:57:49:77:9E:E2:0B:10:F5:39:42:F9:00:AA:E7:79:10:BD:24:D3...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

23662

content-type

text/html; charset=UTF-8

date

Mon, 25 May 2026 02:52:06 GMT

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

smtp.google.com

Domain Information

revistaeducacao.com.br

Domain Age

26y 2m

Created

21.03.2000

Expires

21.03.2027

Last Updated

21.02.2026

Registrar

UMBLER

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

79/100

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, shrink-to-fit=no

Typography & Readability

Open Sans

WCAG Partial

56/100

Readability

/30

18/30

14px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

12/25

4.42:1 min contrast

Performance

/25

18/25

1 font · 4 req

Heading Font

Open Sans

Sans

Body Font

Open Sans

Sans14px

Contrast Ratio

4.42:1

50 issues

Reading Comfort

~45 CPL

Narrow lines

32px

22px

13px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ 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: 50 elements below WCAG AA threshold (min 4.4:1).

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

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

GGoogle FontsFlesch 0

Color Palette

11 unique colors

4.42:1 AA Large Light

#ffffff

Background· 45.2%

#787878

Other· 10.100000000000001%

#05323a

Primary· 7.2%

#1a89a1

Accent· 6.8%

#629e8e

Secondary· 6%

#045f71

Accent· 5.2%

#93684a

Secondary· 5.2%

#763722

Accent· 4.2%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

revistaeducacao.com.br(12)googletagmanager.com(4)connect.facebook.net(2)snap.licdn.com(1)vlibras.gov.br(1)

Website Identity

Revista Educação

Organization

revistaeducacao.com.br/

26 years old

Location detected: 🇧🇷 Brazilvia tld

UMBLER📧 Google Workspacept-br

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube

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Last analyzed: 25 May 2026 at 02:52

Historical Analysis & Change Tracking