algar.com.br

https://algar.com.br· First analyzed 01 Jun 2026· Updated 01 Jun 2026

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algar.com.br

Mobile

Sponsored

Hosting Provider

ALGAR TELECOM S/A

IP Address

189.112.116.78

Site Location

🇧🇷 Brazilvia tld

Server Location

🇧🇷 São Paulo, Brazil

ASN

AS16735

Organization

ALGAR TELECOM S/A

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

yevgen.ns.cloudflare.com.tricia.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.1 s10%

Speed Index

1.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

9.6 MB

192 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

ALGAR TELECOM S/A

CDN

Cloudflare

Technology Stack

14 Technologies Detected

Analytics

Advertising

Google Ads LinkedIn Ads Microsoft Advertising

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

CDN

SEO Analysis

C67/100

Meta Tags15/15

Content10/12

Headings8/8

Technical18/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

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Title Length56 chars

Recommended: 50-60 chars (~322px / 580px)

Description Length149 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (44/87) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

207 URLs

robots.txt

34 rules

Sitemap reference found

Local SEO

Local Search Readiness

17/100

Poor

5 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

F35/100

Bot Access

23/25

Machine Read.

0/25

Schema Data

0/25

Citation

12/25

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:5,033

Token eff.:Excessive

Structured Data

No Schema

Citation Readiness

Opening Summary23w

Descriptive Headingsavg 6.5w

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.

73/100

Passed

Critical

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

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.

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.

23/100

1.21 g

CO₂e / view

9.6 MB

Page Weight

Cleaner Than

New Visitor

1.39 g

Returning (cached)

693 mg

Annual (10K/mo)

145.4 kg

Emission Segments

Data Center

271 mg

Network

291 mg

Device

650 mg

Resource Breakdown

JavaScript

492.8 KB

Images

8.7 MB

CSS

294.3 KB

Fonts

731 B

HTML

53.8 KB

Other

805 B

Green Hosting Not Verified

ALGAR TELECOM S/A

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

81%Very Good

Interactive

HTTPS

WAF

80d

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

23.05.2026

Valid Until

21.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

loja.algar.com.br

SHA-256 Fingerprint

67:9A:1F:66:8D:30:F3:9A:29:6E:F3:E9:02:C6:40:82:36:14:D9:2D...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, no-store, must-revalidate)

cf-cache-status

DYNAMIC

cf-ray

a04fbff598ae6a5c-EWR

content-encoding

⚡ Brotli(br)

content-security-policy

frame-ancestors 'self'

content-type

text/html;charset=UTF-8

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

algar-com-br.mail.protection.outlook.com

Domain Information

algar.com.br

Domain Age

29y 9m

Created

09.09.1996

Expires

09.09.2031

Last Updated

28.05.2026

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

68/100

Mobile Friendly6 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, maximum-scale=1

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Montserrat

WCAG Partial

74/100

Readability

/30

24/30

16px · LH 1.50

Hierarchy

/20

12/20

3.5x ratio

WCAG

/25

18/25

1.15:1 min contrast

Performance

/25

20/25

1 font · 3 req

Heading Font

Montserrat

Sans56px

Body Font

Montserrat

Sans16px

Contrast Ratio

1.15:1

5 issues

Reading Comfort

~37 CPL

Narrow lines

56px

46px

32px

18px

16px

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

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

⚠️ Partial contrast: 5 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 3.5x larger than body text.

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

GGoogle Fonts Buy on MyFontsFluid Type (rem)

Color Palette

14 unique colors

11.32:1 AAA Light

#f5f5f5

Background· 18.700000000000003%

#383430

Secondary· 5%

#38c4a8

Primary· 12%

#063433

Primary· 11.2%

#32a093

Primary· 8.6%

#766e52

Secondary· 8.1%

#06c3a8

Accent· 6.3%

#5c492e

Secondary· 6.1%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

LinkedIn AdsEnterprise

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(10)connect.facebook.net(3)clarity.ms(2)snap.licdn.com(2)scripts.clarity.ms(1)

Website Identity

algar.com.br

+08009422009

29 years old

Location detected: 🇧🇷 Brazilvia tld

📧 Microsoft 365pt

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

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Last analyzed: 01 Jun 2026 at 16:56

Historical Analysis & Change Tracking