brb.com.br

https://brb.com.br· First analyzed 15 May 2026· Updated 15 May 2026

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brb.com.br

Mobile

Sponsored

Hosting Provider

BRB - Banco de Brasília S/A

IP Address

200.11.28.51

Site Location

🇧🇷 Brazilvia tld

Server Location

🇧🇷 Brasília, Brazil

ASN

AS28248

Organization

BRB - Banco de Brasília S/A

Nameservers

ns4.brb.com.br.ns3.brb.com.br.

Performance

Core Web Vitals

Weight

First Contentful Paint

4.1 s10%

Speed Index

5.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

9.3 MB

95 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

CMS

WordPress

Infrastructure

Hosting

BRB - Banco de Brasília S/A

Technology Stack

17 Technologies Detected

Plugins

Flexy Breadcrumb Wprealestate

Elementor

TablePress

Popup Maker Page Links To

Libraries

CSS Frameworks

Analytics

UI Components

Other

Icon Libraries

SEO Analysis

C68/100

Meta Tags9/15

Content8/12

Headings3/8

Technical20/21

E-E-A-T2/7

Images1/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile4/4

Indexability3/3

brb.com.brbrb.com.br

Banco BRB

Nossa história se mistura com a vida dos nossos clientes. Abra sua conta no banco BRB. Um banco cada vez mais presente, moderno e completo para você.

Title Length9 chars

Recommended: 50-60 chars (~55px / 580px)

Description Length149 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (33/41) — critical for accessibility and SEO

8 issues found

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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.

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AI & LLM Readiness

D48/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

7/25

Citation

14/25

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:2%

Words:399

Token eff.:Optimal

Structured Data

4 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary158w

Descriptive Headingsavg 3.3w

Canonical URL

Open Graph2/3

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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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.

56/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

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

9/15

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

ARIA & Roles

4/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

5 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.

23/100

1.18 g

CO₂e / view

9.3 MB

Page Weight

Cleaner Than

New Visitor

1.35 g

Returning (cached)

673 mg

Annual (10K/mo)

141.4 kg

Emission Segments

Data Center

263 mg

Network

283 mg

Device

632 mg

Resource Breakdown

JavaScript

628.8 KB

Images

7.6 MB

CSS

994.4 KB

HTML

159.4 KB

Green Hosting Not Verified

BRB - Banco de Brasília S/A

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

46%Poor

Interactive

HTTPS

No WAF

276d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

15.01.2026

Valid Until

16.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.brb.com.brbrb.com.br

SHA-256 Fingerprint

04:F5:E7:6D:4B:7C:5C:23:EC:3E:76:FF:A4:94:B0:EE:70:B3:28:86...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 2 Hours(max-age=7200, public)

connection

Keep-Alive

content-type

text/html; charset=UTF-8

date

Fri, 15 May 2026 22:21:56 GMT

keep-alive

timeout=5, max=100

link

<https://novo.brb.com.br/wp-json/>; rel="https://api.w.org/"...

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.brb.com.br

Domain Information

brb.com.br

Domain Age

29y 11m

Created

18.06.1996

Expires

18.06.2030

Last Updated

28.04.2026

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

71/100

Mobile Friendly4 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Fira Sans

WCAG Partial

57/100

Readability

/30

22/30

16px · LH 1.50

Hierarchy

/20

5/20

WCAG

/25

17/25

1:1 min contrast

Performance

/25

13/25

1 font · 1 req

Heading Font

Fira Sans

Sans

Body Font

Fira Sans

Sans16px

Contrast Ratio

1:1

27 issues

Reading Comfort

~36 CPL

Narrow lines

30px

24px

16px

✅ 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: 27 elements below WCAG AA threshold (min 1.0:1).

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

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFontsFlesch 0

Color Palette

9 unique colors

14.65:1 AAA Light

#ffffff

Text· 13.8%

#2c272c

Text· 5.4%

#003f5d

Accent· 37%

#021019

Accent· 10.1%

#0c77dd

Primary· 8.6%

#000305

Primary· 7.8%

#002941

Accent· 6%

#89a0b4

Secondary· 3.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

novo.brb.com.br(16)googletagmanager.com(3)google-analytics.com(1)

Website Identity

BRB - Banco de Brasília

Organization

Nossa história se mistura com a vida dos nossos clientes. Abra sua conta no banco BRB. Um banco cada vez mais presente, moderno e completo para você.

novo.brb.com.br/

29 years old

Location detected: 🇧🇷 Brazilvia tld

pt-BR

Social Profiles

Facebook Instagram LinkedIn YouTube

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Last analyzed: 15 May 2026 at 22:23

Historical Analysis & Change Tracking