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dcomercio.com.br

https://dcomercio.com.br· First analyzed 10 May 2026· Updated 10 May 2026
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dcomercio.com.br
Desktop screenshot of dcomercio.com.br
Mobile screenshot of dcomercio.com.br
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.26.14.153

Site Location

🇧🇷 Brazilvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

miki.ns.cloudflare.com.hans.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
470 ms10%
Speed Index
611 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
226 KB
208 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

13 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

CSS Frameworks

2
Bootstrapv4.6.1
Tailwind CSS

Advertising

2
Google AdsGoogle AdSense

Libraries

1
jQueryv3.6.0

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Other

1
Google Optimize

CDN

1
Cloudflare

Customer Support

1
Zendesk

SEO Analysis

D56/100
15
10
2
Meta Tags4/15
Content10/12
Headings8/8
Technical14/25
E-E-A-T3/7
Images1/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile1/4
Indexability3/3
D
dcomercio.com.brdcomercio.com.br

Diário do Comércio

No description available for this page.

Title Length18 chars

Recommended: 50-60 chars (~107px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Most images missing alt text (188/337) — critical for accessibility and SEO

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

11 rules

Sitemap reference found

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.

Sponsored

AI & LLM Readiness

D50/100
Bot Access
20/25
Machine Read.
16/25
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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
nav
Text ratio:1%
Words:2,142
Token eff.:Optimal
Sections/1K:9.8
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary1280w
Descriptive Headingsavg 10.2w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
D
59/100
7
Passed
4
Critical
2
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
0/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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+
23 mg
CO₂e / view
225.8 KB
Page Weight
95%
Cleaner Than
New Visitor
26 mg
vs
Returning (cached)
13 mg
Annual (10K/mo)
2.7 kg
Emission Segments
Data Center
1 mg
Network
7 mg
Device
15 mg
Resource Breakdown
HTML
221.2 KB
Other
4.6 KB
Green Hosting Verified
Cloudflare
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

26%Critical
Interactive

HTTPS

WAF

51d

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

Valid From

02.04.2026

Valid Until

01.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

dcomercio.com.br*.dcomercio.com.br

SHA-256 Fingerprint

30:07:FF:B9:DF:C1:05:E1:0B:EF:FB:95:67:46:05:77:DB:EE:F8:5E...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cf-cache-status
DYNAMIC
cf-ray🇫🇷 Paris
9f9c7103fd417879-CDG
content-encoding
⚡ Brotli(br)
content-type
text/html
date
Sun, 10 May 2026 22:39:43 GMT
last-modified
Sun, 10 May 2026 22:35:05 GMT
Good Warning Issue

Email Infrastructure

Google Workspace

Score

70

SPF
DKIM
DMARC

MX Records (4)

alt1.aspmx.l.google.com
aspmx2.googlemail.com
alt2.aspmx.l.google.com
aspmx.l.google.com

Domain Information

dcomercio.com.br

Domain Age
23y 1m

Created

16.04.2003

Expires

16.04.2027

Last Updated

18.03.2025

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Data Protection Officer mentioned

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 Friendly5 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=1.0
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Inter + Arimo

WCAG Partial
69/100
Readability
/30
22/30

16px · LH 1.50

Hierarchy
/20
18/20

3.12x ratio · ✓ H1→H6

WCAG
/25
16/25

1.3:1 min contrast

Performance
/25
13/25

System fonts

Heading Font

Inter

Sans50px

Body Font

Arimo

Sans16px

Contrast Ratio

1.3:1

13 issues

Reading Comfort

~40 CPL

Narrow lines
50px
h1
29px
h2
29px
h3
30px
h4
16px
p

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 4/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 13 elements below WCAG AA threshold (min 1.3:1).

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

✅ Strong hierarchy: Headlines are 3.1x larger than body text.

Buy on MyFontsFlesch 4

Color Palette

11 unique colors
2.79:1 Fail Light
#ffffff
Primary· 80.8%
#989aa9
Secondary· 1.9%
#bdc6cb
Secondary· 2.6%
#603a54
Secondary· 2.5%
#000001
Primary· 2.3%
#537daf
Secondary· 2.2%
#e4e9ec
Secondary· 1.9%
#35374d
Secondary· 1.7%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

2
Facebook PixelMid-Market
Google AdsEnterprise

Ad platforms and retargeting pixels

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

3

Categories

5

Total Tools

1

Enterprise

1

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Ad Networks

Google AdSense

Sponsored

Scripts & Styles

22 Resources

20
Scripts
2
Styles
13
Async
0
Defer

Top Script Sources

cdn.00px.net(6)00px.net(5)googletagmanager.com(4)connect.facebook.net(4)googleoptimize.com(1)

Website Identity

dcomercio.com.br

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

Sponsored

Last analyzed: 10 May 2026 at 22:41

Historical Analysis & Change Tracking