stone.com.br

https://stone.com.br· First analyzed 09 May 2026· Updated 09 May 2026

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stone.com.br

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

13.248.237.249

Site Location

🇧🇷 Brazilvia tld

Server Location

🇨🇦 Montreal, Canada

ASN

AS16509

Organization

AWS Global Accelerator (GLOBAL)

CDN

Cloudflare

WAF

Cloudflare

Nameservers

dns4.p01.nsone.net.dns1.p01.nsone.net.dns2.p01.nsone.net.dns3.p01.nsone.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

855 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

820 KB

129 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

CMS

WordPress

Infrastructure

Platform

AWS CloudFront

CDN

Cloudflare

Progressive Web App

Web ManifestTheme Color

Technology Stack

13 Technologies Detected

Analytics

Microsoft Clarity Segment

Advertising

Google Ads TikTok Pixel Microsoft Advertising Criteo

CSS Frameworks

Tailwind CSS

Fonts

Google Fonts

Tag Managers

Google Tag Manager

SEO Analysis

B71/100

Meta Tags12/15

Content8/12

Headings8/8

Technical23/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social3/5

Freshness0/4

Mobile1/4

Indexability3/3

stone.com.brstone.com.br

Stone: solução completa de vendas feita para o seu negócio | Stone

Conta PJ com cartão grátis, Maquininha com taxas personalizadas, Seguros e atendimento humano em 5 segundos. Bota pra girar com a Stone.

Title Length66 chars

Recommended: 50-60 chars (~398px / 580px)

Description Length136 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (31/53) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

44 URLs

robots.txt

67 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

10/100

Poor

3 12 2

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

Sponsored

AI & LLM Readiness

D59/100

Bot Access

25/25

Machine Read.

18/25

Schema Data

5/25

Citation

11/25

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.txtvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:4%

Words:2,130

Token eff.:Optimal

Depth:1/5

Structured Data

1 JSON-LD

FAQPage×1.5

Citation Readiness

Opening Summary14w

Descriptive Headingsavg 3.8w

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.

68/100

Passed

Critical

Warnings

Images & Alt Text

3/20

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

Semantic Structure

17/20

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

9/15

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.

68/100

83 mg

CO₂e / view

819.5 KB

Page Weight

80%

Cleaner Than

New Visitor

95 mg

Returning (cached)

47 mg

Annual (10K/mo)

9.9 kg

Emission Segments

Data Center

4 mg

Network

24 mg

Device

54 mg

Resource Breakdown

JavaScript

653.9 KB

Images

1.0 KB

CSS

109.1 KB

HTML

54.4 KB

Other

1.1 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Interactive

HTTPS

WAF

85d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

04.05.2026

Valid Until

02.08.2026

Subject Alternative Names (1)

www.stone.com.br

SHA-256 Fingerprint

E8:30:29:94:0C:E9:E5:60:9B:4A:60:E2:49:F8:27:02:6C:32:7A:BD...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

akamai-cache-status

NotCacheable from child

akamai-grn

0.9c641102.1778307498.144ea8ed

alt-svc

h3=":443"; ma=93600

cache-control

🔴 No Cache(max-age=0, no-cache, no-store)

cf-cache-status

DYNAMIC

cf-ray🇬🇧 London

9f8e960a2d6bd88b-LHR

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (5)

alt3.aspmx.l.google.com

alt4.aspmx.l.google.com

alt1.aspmx.l.google.com

alt2.aspmx.l.google.com

+1 more

Domain Information

stone.com.br

Domain Age

27y 5m

Created

25.11.1998

Expires

25.11.2027

Last Updated

07.02.2023

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

72/100

Mobile Friendly2 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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Sharon Display + Inter

WCAG Partial

78/100

Readability

/30

22/30

18px · LH 1.44

Hierarchy

/20

19/20

2.67x ratio · ✓ H1→H6

WCAG

/25

17/25

2.62:1 min contrast

Performance

/25

20/25

2 fonts · 2 req

Heading Font

Sharon Display

Sans48px

Body Font

Inter

Sans18px

Contrast Ratio

2.62:1

6 issues

Reading Comfort

~35 CPL

Narrow lines

48px

40px

32px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.44 ratio (ideal range 1.4–1.6).

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

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 2.6:1).

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

✅ Strong hierarchy: Headlines are 2.7x larger than body text.

Buy on MyFontsFlesch 0

Color Palette

8 unique colors

Light

#ffffff

Text· 14.9%

#005c41

Primary· 49.699999999999996%

#079048

Accent· 9.6%

#d1dfd9

Secondary· 5.4%

#05412c

Accent· 5%

#3fb46b

Secondary· 4.2%

#478f5b

Secondary· 3.3%

Business & Marketing Stack

7 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

TikTok PixelMid-Market

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(6)analytics.tiktok.com(3)connect.facebook.net(3)bat.bing.com(1)scripts.clarity.ms(1)

Website Identity

stone.com.br

30049681

27 years old

Location detected: 🇧🇷 Brazilvia tld

📧 Google Workspaceen

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube

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Last analyzed: 09 May 2026 at 06:18

Historical Analysis & Change Tracking