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cepea.org.br

https://cepea.org.br· First analyzed 24 May 2026· Updated 24 May 2026
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cepea.org.br
Desktop screenshot of cepea.org.br
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Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.67.185.109

Site Location

🇧🇷 Brazilvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ian.ns.cloudflare.com.sreeni.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
407 ms10%
Speed Index
529 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
179 KB
35 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

7 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Segment

Libraries

1
jQueryv1.11.1

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

D56/100
16
7
1
Meta Tags8/15
Content9/12
Headings0/8
Technical13/25
E-E-A-T3/7
Images4/7
Links4/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
C
cepea.org.brcepea.org.br

Centro de Estudos Avançados em Economia Aplicada - CEPEA-Esalq/USP

Centro de Estudos Avançados em Economia Aplicada - CEPEA-Esalq/USP

Title Length66 chars

Recommended: 50-60 chars (~406px / 580px)

Description Length66 chars

Recommended: 120-160 chars

Issues (1)

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

8 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

60 rules

Local SEO

Local Search Readiness

11/100
Poor
3 12 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

F14/100
Bot Access
5/25
Machine Read.
1/25
Schema Data
0/25
Citation
8/25

AI Bot Access

1/14 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:3%
Words:202
Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card0/3
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.
C
61/100
7
Passed
4
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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
1/15
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.
64/100
A+
18 mg
CO₂e / view
178.5 KB
Page Weight
95%
Cleaner Than
New Visitor
21 mg
vs
Returning (cached)
10 mg
Annual (10K/mo)
2.2 kg
Emission Segments
Data Center
<0.001 g
Network
5 mg
Device
12 mg
Resource Breakdown
Images
172.2 KB
HTML
5.9 KB
Other
451 B
Green Hosting Verified
Cloudflare
GWF Verified
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

26%Critical
Interactive

HTTPS

WAF

32d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

27.03.2026

Valid Until

25.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

cepea.org.br*.cepea.org.br

SHA-256 Fingerprint

72:99:7F:8D:56:60:8B:7F:F5:B2:33:5B:C1:96:B9:C8:91:1F:FA:CE...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
cache-control
🟡 4 Hours(max-age=14400, must-revalidate, post-check=0, pre-check=0)
cf-cache-status
HIT
cf-ray🇩🇪 Frankfurt
a00b1a9fca8f921f-FRA
content-encoding
zstd
Good Warning Issue

Email Infrastructure

Google Workspace

Score

90

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

ASPMX.L.GOOGLE.COM
ALT1.ASPMX.L.GOOGLE.COM
ALT2.ASPMX.L.GOOGLE.COM
ASPMX2.GOOGLEMAIL.COM

+1 more

Domain Information

cepea.org.br

Domain Age
17y 9m

Created

18.08.2008

Expires

18.08.2026

Last Updated

14.08.2024

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
Privacy policy page linked

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.
C
65/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Open Sans

WCAG Partial
55/100
Readability
/30
22/30

16px · LH 1.60

Hierarchy
/20
8/20
WCAG
/25
14/25

2.45:1 min contrast

Performance
/25
11/25

1 font · 5 req

Heading Font

Open Sans

Body Font

Open Sans

Sans16px

Contrast Ratio

2.45:1

4 issues

Reading Comfort

Single Family

left aligned

✅ Excellent readability: 16px body text is ideal for all devices.

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

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

⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 2.5:1).

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

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFontsFlesch 0

Color Palette

9 unique colors
Light
#ffffff
Background· 40.6%
#f0e9e0
Secondary· 17.4%
#a78c5c
Primary· 8.7%
#e7d8d0
Secondary· 6.5%
#1d1805
Accent· 6.2%
#5f491a
Accent· 6.2%
#cfc3b3
Secondary· 5.7%
#a7a67d
Secondary· 4.4%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google AnalyticsFree
Google Tag ManagerFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

9 Resources

7
Scripts
2
Styles
2
Async
1
Defer

Top Script Sources

cepea.org.br(4)google-analytics.com(1)googletagmanager.com(1)static.cloudflareinsights.com(1)

Website Identity

cepea.org.br

17 years old
Location detected: 🇧🇷 Brazilvia tld
📧 Google Workspacept-br

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Last analyzed: 24 May 2026 at 08:59

Historical Analysis & Change Tracking