ibase.br

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

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ibase.br

Mobile

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Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

35.175.159.83

Site Location

🇧🇷 Brazilvia tld

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

Nginx

Nameservers

f.sec.dns.br.d.sec.dns.br.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

640 ms10%

Speed Index

832 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

17.6 MB

184 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

CMS

WordPressv6.8.5

Infrastructure

Hosting

Amazon Web Services (AWS)

Technology Stack

27 Technologies Detected

Plugins

Contact Form 7

Google Language Translator Beautiful And Responsive Cookie Consent

Elementor

Download Monitor Pixelyoursite

Simple Cloudflare Turnstile

Libraries

UI Components

Swiper Slick Carousel Owl Carousel

Analytics

CSS Frameworks

Advertising

Twitter Ads LinkedIn Ads

Other

Icon Libraries

Fonts

Tag Managers

Email Marketing

Web Servers

SEO Analysis

C68/100

Meta Tags9/15

Content8/12

Headings6/8

Technical21/25

E-E-A-T3/7

Images3/7

Links5/5

URL5/5

Social0/5

Freshness2/4

Mobile3/4

Indexability3/3

ibase.bribase.br

Ibase – Instituto Brasileiro de Análises Sociais e Econômicas

No description available for this page.

Title Length61 chars

Recommended: 50-60 chars (~356px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (38/69) — critical for accessibility and SEO

10 issues found

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Crawlability

Sitemap

Type: index

23 URLs

23 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

6/100

Poor

2 13 2

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

D44/100

Bot Access

20/25

Machine Read.

11/25

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

navheader/footer

Text ratio:2%

Words:427

Token eff.:Optimal

Sections/1K:21.1

Depth:2/5

Structured Data

Microdata

Citation Readiness

Opening Summary29w

Descriptive Headingsavg 4.2w

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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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.

61/100

Passed

Critical

Warnings

Images & Alt Text

8/20

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

Semantic Structure

15/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

5/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

14/15

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

10/15

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.

36/100

1.82 g

CO₂e / view

17.6 MB

Page Weight

Cleaner Than

New Visitor

2.08 g

Returning (cached)

1.04 g

Annual (10K/mo)

218.5 kg

Emission Segments

Data Center

89 mg

Network

535 mg

Device

1.20 g

Resource Breakdown

JavaScript

563.6 KB

Images

12.1 MB

CSS

4.9 MB

Fonts

1.8 KB

HTML

25.1 KB

Other

2.6 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

46%Poor

Interactive

HTTPS

No WAF

87d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

13.05.2026

Valid Until

11.08.2026

Subject Alternative Names (2)

ibase.brwww.ibase.br

SHA-256 Fingerprint

E8:27:08:36:55:29:BE:FF:AD:41:3E:76:23:48:83:E6:C8:10:88:9D...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Fri, 15 May 2026 16:15:46 GMT

link

<https://ibase.br/wp-json/>; rel="https://api.w.org/", <http...

referrer-policy

no-referrer, strict-origin-when-cross-origin

server

nginx

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

ibase-br.mail.eo.outlook.com

Domain Information

ibase.br

Domain Age

30y 4m

Created

01.01.1996

Last Updated

24.10.2024

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

76/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Lato

WCAG Partial

64/100

Readability

/30

16/30

12px · LH 1.43

Hierarchy

/20

16/20

3x ratio

WCAG

/25

16/25

3.99:1 min contrast

Performance

/25

16/25

1 font · 11 req

Heading Font

Lato

Sans36px

Body Font

Lato

Sans12px

Contrast Ratio

3.99:1

19 issues

Reading Comfort

~37 CPL

Narrow lines

36px

45px

24px

19px

12px

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 19 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 3.0x larger than body text.

GGoogle Fonts Buy on MyFontsFlesch 0

Color Palette

11 unique colors

12.47:1 AAA Light

#ffffff

Text· 12.6%

#373333

Other· 9.4%

#0f0c0d

Primary· 25.299999999999997%

#3a4e67

Secondary· 6.9%

#816d66

Secondary· 6%

#784538

Secondary· 5.3%

#b7a89f

Secondary· 5.2%

#621c14

Accent· 2%

Business & Marketing Stack

6 Tools Detected

Enterprise

Marketing Automation

MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Twitter/X AdsMid-Market

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

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Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

ibase.br(7)googletagmanager.com(4)connect.facebook.net(2)static.ads-twitter.com(1)snap.licdn.com(1)

Website Identity

ibase.br

30 years old

Location detected: 🇧🇷 Brazilvia tld

📧 Microsoft 365pt-BR

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube

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Last analyzed: 15 May 2026 at 16:16

Historical Analysis & Change Tracking