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cbplastico.com.br

https://cbplastico.com.br· First analyzed 02 Jun 2026· Updated 02 Jun 2026
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cbplastico.com.br
Desktop screenshot of cbplastico.com.br
Mobile screenshot of cbplastico.com.br
Mobile

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Hosting Provider

Núcleo de Inf. e Coord. do Ponto BR - NIC.BR

IP Address

200.160.2.95

Site Location

🇧🇷 Brazilvia tld

Server Location

🇧🇷 São Paulo, Brazil

ASN

AS22548

Organization

Núcleo de Inf. e Coord. do Ponto BR - NIC.BR

Server

hcdn

Nameservers

a.auto.dns.br.b.auto.dns.br.

Performance

96

Core Web Vitals

Weight

First Contentful Paint
1.0 s10%
Speed Index
1.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.2 MB
50 requests

Image Optimization

WebPAVIF
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Núcleo de Inf. e Coord. do Ponto BR - NIC.BR

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Customer Support

1
Zendesk

SEO Analysis

C66/100
19
5
1
Meta Tags13/15
Content10/12
Headings3/8
Technical15/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
C
cbplastico.com.brcbplastico.com.br

6° Congresso Brasileiro do Plástico 2026

O maior evento da indústria do plástico do Brasil. Conecte-se com líderes, inovadores e profissionais do setor.

Title Length40 chars

Recommended: 50-60 chars (~237px / 580px)

Description Length111 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

Type: index

7 URLs

7 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

13/100
Poor
4 11 2

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

Sponsored

AI & LLM Readiness

F39/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
8/25

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:11%
Words:1,455
Token eff.:Optimal
Sections/1K:37.8
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary10w
Descriptive Headingsavg 3.1w
Canonical URL
Open Graph3/3
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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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.
B
74/100
9
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
13/20
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
2/15
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.
44/100
C
154 mg
CO₂e / view
1.2 MB
Page Weight
70%
Cleaner Than
New Visitor
175 mg
vs
Returning (cached)
88 mg
Annual (10K/mo)
18.4 kg
Emission Segments
Data Center
34 mg
Network
37 mg
Device
82 mg
Resource Breakdown
JavaScript
52.7 KB
Images
1.1 MB
CSS
10.0 KB
Fonts
1.5 KB
HTML
14.2 KB
Green Hosting Not Verified
Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
B

Security Score

76%Good
Static / Informational

HTTPS

No WAF

41d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

14.04.2026

Valid Until

13.07.2026

Subject Alternative Names (2)

cbplastico.comwww.cbplastico.com

SHA-256 Fingerprint

6B:0B:CC:28:5D:D4:FD:6B:E6:B0:EB:89:56:4C:91:67:04:21:16:9C...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
content-encoding
⚡ Brotli(br)
content-security-policy
upgrade-insecure-requests
content-type
text/html
date
Tue, 02 Jun 2026 05:34:11 GMT
etag
"14f05-6a0ce6ef-1d5a5ec7c64dcc3f;br"
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

75

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

Domain Information

cbplastico.com.br

Domain Age
6y 2m

Created

05.03.2020

Expires

05.03.2027

Last Updated

21.05.2026

DNSSEC
Not Enabled

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
69/100
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...
Upgrade to view recommendations

Typography & Readability

Anton + Inter

WCAG Partial
56/100
Readability
/30
13/30

14px · LH 1.60

Hierarchy
/20
6/20
WCAG
/25
17/25

1:1 min contrast

Performance
/25
20/25

2 fonts · 1 req

Heading Font

Anton

Display

Body Font

Inter

Sans14px

Contrast Ratio

1:1

37 issues

Reading Comfort

~36 CPL

Narrow lines
48px
h2
29px
h3
14px
p

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

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

❌ Very complex text: Flesch score 1/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 37 elements below WCAG AA threshold (min 1.0:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

GGoogle FontsFluid Type (rem)Flesch 1

Color Palette

9 unique colors
Light
#ffffff
Background· 19%
#3b4663
Secondary· 36.9%
#5e6e7e
Secondary· 18.700000000000003%
#b56248
Primary· 8.1%
#232c44
Primary· 4.8%
#3e6379
Secondary· 4%
#c5beb2
Secondary· 2.1%
#5f4853
Secondary· 0.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

4 Resources

2
Scripts
2
Styles
0
Async
0
Defer

Top Script Sources

js(1)cdn.jsdelivr.net(1)

Website Identity

cbplastico.com.br

[email protected]
6 years old
Location detected: 🇧🇷 Brazilvia tld
pt-BR

Sponsored

Last analyzed: 02 Jun 2026 at 05:34

Historical Analysis & Change Tracking

cbplastico.com.br Technology Stack - Built With Tailwind CSS, Google Fonts, Zendesk | StackOptic | StackOptic