itaipu.gov.br

https://itaipu.gov.br· First analyzed 08 May 2026· Updated 08 May 2026

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itaipu.gov.br

Mobile

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Hosting Provider

Kinsta

cloudflare.com

IP Address

162.159.134.42

Site Location

🇧🇷 Brazilvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns-1704.awsdns-21.co.uk.ns-172.awsdns-21.com.ns-839.awsdns-40.net.ns-1248.awsdns-28.org.

Performance

Core Web Vitals

Weight

First Contentful Paint

726 ms10%

Speed Index

944 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

5.3 MB

230 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Itaipu Binacionalv1.0.6Custom

by Mind Group

View Theme

Technology Stack

34 Technologies Detected

Plugins

Elementor

Menu Icons Chart Builder

Header Footer Elementor

Co Authors Plus Devvn Image Hotspot Flexible Table Block Add Search To Menu

Premium Addons For Elementor

Elementor

Elementskit Media Library Organizer Elementskit Lite

Elementor

Ele Custom Skin Cookie Law Info Wp Image Zoooom

Other

Libraries

UI Components

Swiper Slick Carousel

CSS Frameworks

Analytics

Icon Libraries

Tag Managers

CDN

Security

SEO Analysis

B71/100

Meta Tags10/15

Content3/12

Headings6/8

Technical22/25

E-E-A-T2/7

Images4/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

itaipu.gov.britaipu.gov.br

ITAIPU Binacional - Itaipu Binacional

ORGANIZAÇÕES SOCIAIS Divulgação da 1ª chamada do Edital 01/26 Live dia 27/03 às 8h30 Assistir no Youtube CONVITE Todos juntos por todas Dia 27/03, das 8h30 à...

Description truncated.

Title Length37 chars

Recommended: 50-60 chars (~207px / 580px)

Description Length3726 chars

Recommended: 120-160 chars

Issues (2)

• Very thin content (5 words). Search engines need substantial content for ranking.
• Most images missing alt text (65/76) — critical for accessibility and SEO

7 issues found

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Local SEO

Local Search Readiness

15/100

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

F39/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

8/25

Citation

10/25

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:3,468

Token eff.:Poor Structure

Structured Data

5 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

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 (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.

73/100

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

6/15

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.

33/100

553 mg

CO₂e / view

5.3 MB

Page Weight

Cleaner Than

New Visitor

632 mg

Returning (cached)

316 mg

Annual (10K/mo)

66.4 kg

Emission Segments

Data Center

27 mg

Network

163 mg

Device

363 mg

Resource Breakdown

JavaScript

572.8 KB

Images

417.9 KB

CSS

4.1 MB

HTML

308.4 KB

Green Hosting Verified

Something Familiar

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

WAF

66d

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/2+H3

Valid From

14.04.2026

Valid Until

13.07.2026

Subject Alternative Names (1)

www.itaipu.gov.br

SHA-256 Fingerprint

B0:1C:38:03:64:60:99:CD:61:B4:9D:56:EA:FB:B9:5B:7C:EB:50:7B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

age

3888

alt-svc

h3=":443"; ma=86400

cache-control

🟡 0s(public, max-age=0, s-maxage=86400)

cf-cache-status

HIT

cf-ray🇩🇪 Frankfurt

9f87e5cf7fcd39c2-FRA

content-encoding

⚡ Brotli(br)

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

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

Domain Information

itaipu.gov.br

Domain Age

29y 7m

Created

15.10.1996

Last Updated

17.04.2026

DNSSEC

Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner

CookieYes

GDPR Indicators

Cookie consent banner detected

CMP: CookieYes

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.

72/100

Mobile Friendly48 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=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Nunito Sans

WCAG Partial

67/100

Readability

/30

22/30

14px · LH 1.60

Hierarchy

/20

17/20

3.93x ratio

WCAG

/25

12/25

1:1 min contrast

Performance

/25

16/25

1 font · 7 req

Heading Font

Nunito Sans

Sans55px

Body Font

Nunito Sans

Sans14px

Contrast Ratio

1:1

11 issues

Reading Comfort

~52 CPL

Optimal (45–75)

55px

32px

14px

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~52 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 11 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 3.9x larger than body text.

Buy on MyFonts

Color Palette

10 unique colors

Light

#ffffff

Background· 23.3%

#3d1357

Accent· 22.7%

#794077

Secondary· 10.6%

#29063e

Accent· 5.8%

#aa918e

Secondary· 5.6%

#5972a0

Secondary· 3.6%

#0d0610

Primary· 3.5%

#562866

Secondary· 2.8%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookieYesSMB

GDPR Cookie ConsentFree

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

itaipu.gov.br(12)youtube.com(3)googletagmanager.com(2)player.vimeo.com(1)dok.js-cdn.dynatrace.com(1)

Website Identity

ITAIPU Binacional

Organization

Líder mundial na geração de energia limpa e renovável

www.itaipu.gov.br/

29 years old

Location detected: 🇧🇷 Brazilvia tld

📧 Microsoft 365pt-BR

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Last analyzed: 08 May 2026 at 10:50

Historical Analysis & Change Tracking