cetsp.com.br

https://cetsp.com.br· First analyzed 17 May 2026· Updated 17 May 2026

Export

cetsp.com.br

Mobile

Sponsored

Hosting Provider

TELEF�NICA BRASIL S.A

IP Address

187.93.241.106

Site Location

🇧🇷 Brazilvia tld

Server Location

🇧🇷 Mogi Guaçu, Brazil

ASN

AS10429

Organization

TELEF�NICA BRASIL S.A

Server

Apache

Nameservers

transito3.cetsp.com.br.transito1.cetsp.com.br.transito4.cetsp.com.br.transito2.cetsp.com.br.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.3 s10%

Speed Index

2.9 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

780 KB

53 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

TELEF�NICA BRASIL S.A

Technology Stack

7 Technologies Detected

Analytics

Libraries

Fonts

Social

Web Servers

Customer Support

SEO Analysis

D44/100

Meta Tags9/15

Content11/12

Headings3/8

Technical5/21

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

cetsp.com.brcetsp.com.br

CET - Companhia de Engenharia de Trafego

No description available for this page.

Title Length40 chars

Recommended: 50-60 chars (~246px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

15 issues found

Upgrade to view details

Local SEO

Local Search Readiness

0/100

Poor

15 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F32/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

5/25

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:8%

Words:876

Token eff.:Optimal

Sections/1K:71.9

Structured Data

No Schema

Citation Readiness

Opening Summary12w

Descriptive Headingsavg 3.6w

Canonical URL

Open Graph0/3

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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Sponsored

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

12/20

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

Semantic Structure

4/20

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

11/15

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.

39/100

96 mg

CO₂e / view

779.6 KB

Page Weight

80%

Cleaner Than

New Visitor

110 mg

Returning (cached)

55 mg

Annual (10K/mo)

11.6 kg

Emission Segments

Data Center

22 mg

Network

23 mg

Device

52 mg

Resource Breakdown

JavaScript

103.3 KB

Images

516.3 KB

CSS

146.9 KB

Fonts

731 B

HTML

12.4 KB

Green Hosting Not Verified

TELEF�NICA BRASIL S.A

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

32d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

20.03.2026

Valid Until

18.06.2026

Subject Alternative Names (2)

*.cetsp.com.brcetsp.com.br

SHA-256 Fingerprint

1A:57:59:E1:73:D4:CF:30:0F:69:DB:88:5D:37:E0:55:5B:28:E8:50...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟣 Private(private)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Sun, 17 May 2026 05:55:59 GMT

keep-alive

timeout=5, max=100

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

cetsp-com-br.mail.protection.outlook.com

Domain Information

cetsp.com.br

Domain Age

30y 2m

Created

08.03.1996

Expires

08.03.2027

Last Updated

08.02.2023

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

41/100

Not 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.

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Verdana

WCAG Partial

52/100

Readability

/30

11/30

11px · LH 1.45

Hierarchy

/20

7/20

WCAG

/25

14/25

1.34:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Verdana

Sans

Body Font

Verdana

Sans11px

Contrast Ratio

1.34:1

23 issues

Reading Comfort

~76 CPL

Wide lines

30px

22px

18px

11px

❌ Critical: 11px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.45 ratio (ideal range 1.4–1.6).

⚠️ Wide lines: ~76 chars/line. Use max-width: 65ch for comfortable reading.

❌ Very complex text: Flesch score 3/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 1.3:1).

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

GGoogle Fonts Buy on MyFontsFlesch 3

Color Palette

10 unique colors

Light

#ffffff

Background· 33.1%

#1f2f3e

Primary· 23.099999999999998%

#15222b

Secondary· 10.3%

#73625f

Secondary· 6.7%

#39424e

Secondary· 6.2%

#d9dbce

Secondary· 5.8%

#6b8da2

Secondary· 5.3%

#bbb1a0

Secondary· 5.2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Social Media

AddThisFree

Twitter/X WidgetsFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

16 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(7)plugin.handtalk.me(4)googletagmanager.com(1)s7.addthis.com(1)dnn506yrbagrg.cloudfront.net(1)

Website Identity

cetsp.com.br

30 years old

Location detected: 🇧🇷 Brazilvia tld

📧 Microsoft 365

Social Profiles

X (Twitter)

Sponsored

Last analyzed: 17 May 2026 at 05:56

Historical Analysis & Change Tracking