abes-dn.org.br

https://abes-dn.org.br· First analyzed 04 May 2026· Updated 04 May 2026

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abes-dn.org.br

Mobile

Sponsored

Hosting Provider

Microsoft Azure

azure.microsoft.com

IP Address

20.206.176.0

Site Location

🇧🇷 Brazilvia tld

Server Location

🇧🇷 São Paulo, Brazil

ASN

AS8075

Organization

Microsoft Azure App Service (brazilsouth)

Server

Nginx

CDN

Azure Cdn

Nameservers

ns3-38.azure-dns.org.ns4-38.azure-dns.info.ns1-38.azure-dns.com.ns2-38.azure-dns.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

848 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.7 MB

68 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.8.5

cms

MH Editionv1.1.0Custom

by MH Themes

View Theme

Technology Stack

15 Technologies Detected

Plugins

Formidable

Contact Form 7

Wpcf7 Redirect Ml Slider Page Links To

Analytics

Libraries

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

Web Servers

Languages

Security

SEO Analysis

D57/100

Meta Tags9/15

Content11/12

Headings1/8

Technical17/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

abes-dn.org.brabes-dn.org.br

ABES – Associação Brasileira de Engenharia Sanitária e Ambiental

No description available for this page.

Title Length64 chars

Recommended: 50-60 chars (~379px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (54/58) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1 URLs

robots.txt

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.

Sponsored

AI & LLM Readiness

D41/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

Citation

13/25

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:7%

Words:1,737

Token eff.:Optimal

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary23w

Descriptive Headingsavg 10.4w

Canonical URL

Open Graph0/3

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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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.

71/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

11/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

7/15

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.

48/100

275 mg

CO₂e / view

2.7 MB

Page Weight

30%

Cleaner Than

New Visitor

314 mg

Returning (cached)

157 mg

Annual (10K/mo)

33.0 kg

Emission Segments

Data Center

14 mg

Network

81 mg

Device

181 mg

Resource Breakdown

JavaScript

236.4 KB

Images

2.3 MB

CSS

125.3 KB

Fonts

2.3 KB

HTML

21.3 KB

Green Hosting Verified

Microsoft Azure

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

66%Fair

Interactive

HTTPS

No WAF

88d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

31.01.2026

Valid Until

31.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

abes-dn.org.br

SHA-256 Fingerprint

F5:A5:1B:3B:1C:D5:7F:05:81:F4:11:61:87:1E:40:E7:F5:77:65:6E...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🟡 3s(max-age=3, must-revalidate)

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

date

Mon, 04 May 2026 19:48:48 GMT

permissions-policy

geolocation=(),midi=(),sync-xhr=(),microphone=(),camera=(),m...

referrer-policy

strict-origin

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

abesdn-org-br01b.mail.protection.outlook.com

Domain Information

abes-dn.org.br

Domain Age

28y 5m

Created

28.11.1997

Expires

28.11.2027

Last Updated

29.11.2025

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

80/100

Mobile Friendly5 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

1 recommendation

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Helvetica

WCAG Partial

54/100

Readability

/30

18/30

13px · LH 1.60

Hierarchy

/20

6/20

WCAG

/25

15/25

2.47:1 min contrast

Performance

/25

15/25

2 fonts · 2 req

Heading Font

Helvetica

Sans

Body Font

Helvetica

Sans13px

Contrast Ratio

2.47:1

6 issues

Reading Comfort

~45 CPL

Optimal (45–75)

20px

14px

13px

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

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

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

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 2.5:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

GGoogle Fonts Buy on MyFontsFluid Type (rem)

Color Palette

6 unique colors

Light

#ffffff

Background· 56.8%

#070733

Primary· 12.3%

#edebe7

Secondary· 10%

#56b8cc

Accent· 9.9%

#48697b

Secondary· 6%

#1b1e5b

Accent· 5.3%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

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

local(7)abes-dn.org.br(5)connect.facebook.net(4)gstatic.com(1)googletagmanager.com(1)

Website Identity

abes-dn.org.br

28 years old

Location detected: 🇧🇷 Brazilvia tld

📧 Microsoft 365pt-BR

Social Profiles

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 04 May 2026 at 19:49

Historical Analysis & Change Tracking