ufjf.br

https://ufjf.br· First analyzed 27 Apr 2026· Updated 27 Apr 2026

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ufjf.br

Mobile

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Hosting Provider

Universidade Federal De Juiz De Fora

IP Address

200.131.19.75

Site Location

🇧🇷 Brazilvia tld

Server Location

🇧🇷 Corumbá, Brazil

ASN

AS1916

Organization

Universidade Federal De Juiz De Fora

Server

Nginx

Nameservers

ns.pop-mg.rnp.br.ns1.ufjf.br.ns2.ufjf.br.ns3.ufjf.br.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.3 s10%

Speed Index

3.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.7 MB

88 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Hydra PortalCustom

by UFJF

View Theme

Technology Stack

21 Technologies Detected

Plugins

Instagram Feed Embedpress Foobox Image Lightbox Wp Anchor Header Youtube Channel

TablePress

Google Calendar Events Authorizer Cookie Law Info

Libraries

Analytics

CSS Frameworks

Icon Libraries

Fonts

Web Servers

SEO Analysis

B70/100

Meta Tags10/15

Content11/12

Headings6/8

Technical20/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile3/4

Indexability3/3

ufjf.brufjf.br

UFJF - Universidade Federal de Juiz de Fora

Universidade Federal de Juiz de Fora

Title Length43 chars

Recommended: 50-60 chars (~257px / 580px)

Description Length36 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (12/22) — critical for accessibility and SEO

7 issues found

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Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

3 rules

Local SEO

Local Search Readiness

7/100

Poor

2 14 1

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

D41/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

3/25

Citation

11/25

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:7%

Words:2,036

Token eff.:Optimal

Structured Data

1 JSON-LD

WebSiteSearchAction

Citation Readiness

Opening Summary2992w

Descriptive Headingsavg 6.7w

Canonical URL

Open Graph2/3

Twitter Card3/3

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.

62/100

Passed

Critical

Warnings

Images & Alt Text

8/20

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

Semantic Structure

16/20

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

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.

3 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.

14/100

470 mg

CO₂e / view

3.7 MB

Page Weight

15%

Cleaner Than

New Visitor

537 mg

Returning (cached)

269 mg

Annual (10K/mo)

56.4 kg

Emission Segments

Data Center

105 mg

Network

113 mg

Device

252 mg

Resource Breakdown

JavaScript

208.1 KB

Images

162.5 KB

CSS

3.3 MB

Fonts

4.0 KB

HTML

30.9 KB

Green Hosting Not Verified

Universidade Federal De Juiz De Fora

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

61%Fair

Interactive

HTTPS

No WAF

126d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

31.07.2025

Valid Until

01.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (3)

*.ufjf.br*.ufjf.edu.brufjf.br

SHA-256 Fingerprint

75:69:5D:0E:CB:46:50:3E:6C:1F:F4:CC:E6:B2:79:27:78:33:2D:B8...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-security-policy

frame-ancestors 'self'

content-type

text/html; charset=UTF-8

date

Mon, 27 Apr 2026 22:39:10 GMT

link

<https://www2.ufjf.br/ufjf/wp-json/>; rel="https://api.w.org...

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (5)

ALT1.ASPMX.L.GOOGLE.COM

ALT3.ASPMX.L.GOOGLE.COM

ALT4.ASPMX.L.GOOGLE.COM

ALT2.ASPMX.L.GOOGLE.COM

+1 more

Domain Information

ufjf.br

Domain Age

30y 4m

Created

01.01.1996

Last Updated

04.07.2022

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.

74/100

Mobile Friendly31 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

Arial + Georgia

WCAG Partial

56/100

Readability

/30

18/30

14px · LH 1.71

Hierarchy

/20

15/20

3x ratio

WCAG

/25

11/25

1.11:1 min contrast

Performance

/25

12/25

System fonts

Heading Font

Arial

Sans42px

Body Font

Georgia

Serif14px

Contrast Ratio

1.11:1

4 issues

Reading Comfort

~60 CPL

Optimal (45–75)

42px

28px

21px

18px

14px

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

✅ Optimal line length: ~60 chars/line (ideal 45–75 CPL).

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

⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 1.1:1).

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

✅ Strong hierarchy: Headlines are 3.0x larger than body text.

GGoogle FontsFlesch 0

Color Palette

9 unique colors

Light

#ffffff

Background· 39.300000000000004%

#d32f2e

Primary· 13.4%

#ffebee

Primary· 0%

#a9b08a

Secondary· 6.6%

#252f2d

Text· 6.4%

#a38a69

Secondary· 5.8%

#754c35

Secondary· 5.3%

#737f5e

Secondary· 5.2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookieYesSMB

GDPR Cookie ConsentFree

Cookie consent and privacy compliance tools

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Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

www2.ufjf.br(18)code.jquery.com(1)barra.brasil.gov.br(1)

Website Identity

UFJF

www2.ufjf.br/ufjf/

30 years old

Location detected: 🇧🇷 Brazilvia tld

📧 Google Workspacept-br

Social Profiles

Facebook X (Twitter)Instagram

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Last analyzed: 27 Apr 2026 at 22:39

Historical Analysis & Change Tracking