dataprev.gov.br

https://dataprev.gov.br· First analyzed 29 Apr 2026· Updated 29 Apr 2026

Export

dataprev.gov.br

Mobile

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Hosting Provider

EMP. DE TEC. E INF. DA PREVIDENCIA - DATAPREV

IP Address

200.152.40.36

Site Location

🇧🇷 Brazilvia tld

Server Location

🇧🇷 Propriá, Brazil

ASN

AS26218

Organization

EMP. DE TEC. E INF. DA PREVIDENCIA - DATAPREV

Server

Nginx

Nameservers

dnsnetrj01.dataprev.gov.br.dnsnetdf01.dataprev.gov.br.dnsnetsp01.dataprev.gov.br.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.5 s10%

Speed Index

3.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4.6 MB

50 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Drupal

Technology Stack

7 Technologies Detected

CSS Frameworks

Libraries

Icon Libraries

Analytics

Web Servers

Languages

SEO Analysis

C64/100

Meta Tags10/15

Content9/12

Headings3/8

Technical16/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile4/4

Indexability3/3

dataprev.gov.brdataprev.gov.br

Dataprev | Empresa de Tecnologia e Informações da Previdência

Soluções digitais para governo e cidadão

Title Length61 chars

Recommended: 50-60 chars (~370px / 580px)

Description Length40 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

6 issues found

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Crawlability

Sitemap

robots.txt

70 rules

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.

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AI & LLM Readiness

D45/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

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

navheader/footer

Text ratio:6%

Words:430

Token eff.:Optimal

Sections/1K:46.5

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary38w

Descriptive Headingsavg 4.5w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

79/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

20/20

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

6/15

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

ARIA & Roles

3/15

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

1 recommendation

•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.

10/100

586 mg

CO₂e / view

4.6 MB

Page Weight

15%

Cleaner Than

New Visitor

670 mg

Returning (cached)

335 mg

Annual (10K/mo)

70.4 kg

Emission Segments

Data Center

131 mg

Network

141 mg

Device

315 mg

Resource Breakdown

JavaScript

84.5 KB

Images

4.2 MB

CSS

297.7 KB

HTML

50.1 KB

Green Hosting Not Verified

EMP. DE TEC. E INF. DA PREVIDENCIA - DATAPREV

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

248d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

02.12.2025

Valid Until

02.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.dataprev.gov.brdataprev.gov.br

SHA-256 Fingerprint

E5:A1:C8:A7:71:72:23:86:F9:E5:99:C1:B7:19:D3:94:F8:06:63:0A...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 300s(public, max-age=300)

connection

keep-alive

content-language

pt-br

content-type

text/html; charset=utf-8

date

Wed, 29 Apr 2026 11:07:46 GMT

etag

"1777453922-0"

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

100

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (4)

mx.dataprev.gov.br

smtp2.dataprev.gov.br

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

mailint.dataprev.gov.br

Domain Information

dataprev.gov.br

Domain Age

29y 3m

Created

28.01.1997

Last Updated

17.07.2025

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.

63/100

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=1.0

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Plus Jakarta Sans

WCAG Partial

66/100

Readability

/30

19/30

14px · LH 1.57

Hierarchy

/20

18/20

2.57x ratio · ✓ H1→H6

WCAG

/25

14/25

1.2:1 min contrast

Performance

/25

15/25

1 font · 2 req

Heading Font

Plus Jakarta Sans

Sans36px

Body Font

Plus Jakarta Sans

Sans14px

Contrast Ratio

1.2:1

7 issues

Reading Comfort

~40 CPL

Narrow lines

36px

77px

24px

14px

Major Third

Scale

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

✅ Optimal line spacing: 1.57 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 21/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 1.2:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.6x larger than body text.

Buy on MyFontsFlesch 21

Color Palette

11 unique colors

Light

#ffffff

Background· 54.400000000000006%

#e3ecf1

Primary· 9.8%

#7dc8f2

Accent· 5.8%

#3f97d8

Accent· 5.4%

#146bb1

Accent· 4.6%

#29427a

Secondary· 4.6%

#c7dbe8

Secondary· 3.9%

#6ea0d7

Accent· 3.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

16 Resources

Scripts

Styles

Async

Defer

Top Script Sources

dataprev.gov.br(6)d.oracleinfinity.io(3)

Website Identity

dataprev.gov.br

29 years old

Location detected: 🇧🇷 Brazilvia tld

📧 Microsoft 365pt-br

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube

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Last analyzed: 29 Apr 2026 at 11:08

Historical Analysis & Change Tracking