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istoe.com.br

https://istoe.com.br· First analyzed 25 Apr 2026· Updated 25 Apr 2026
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istoe.com.br
Desktop screenshot of istoe.com.br
Mobile screenshot of istoe.com.br
Mobile

Sponsored

Hosting Provider

Azion Technologies Ltda

IP Address

179.191.182.65

Site Location

🇧🇷 Brazilvia tld

Server Location

🇩🇪 Offenbach, Germany

ASN

AS52580

Organization

Azion Technologies Ltda

Server

Google Frontend

Nameservers

ns-cloud-d2.googledomains.com.ns-cloud-d1.googledomains.com.ns-cloud-d3.googledomains.com.ns-cloud-d4.googledomains.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
369 ms10%
Speed Index
480 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
821 KB
70 requests

Image Optimization

Lazy LoadAVIFResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms

Technology Stack

17 Technologies Detected

Advertising

3
Google AdsCriteoTaboola

Plugins

3
Presstack Wp PluginPushnews
WooCommerce

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Material Icons

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Email Marketing

1
Constant Contact

Payments

1
Square

Comments

1
Disqus

Languages

1
Go

Customer Support

1
Zendesk

SEO Analysis

A84/100
27
4
0
Meta Tags8/15
Content8/12
Headings6/8
Technical24/25
E-E-A-T7/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
I
istoe.com.bristoe.com.br

ISTOÉ Independente

A ISTOÉ PUBLICAÇÕES LTDA é um portal digital independente e sem vinculação editorial e societária com a EDITORA TRES COMÉRCIO DE PUBLICACÕES LTDA (recuperaçã...

Description truncated.
Title Length18 chars

Recommended: 50-60 chars (~110px / 580px)

Description Length169 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    610 URLs

    610 sub-sitemaps

    robots.txt

    98 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    10/100
    Poor
    3 14 1

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

    Sponsored

    AI & LLM Readiness

    D47/100
    Bot Access
    20/25
    Machine Read.
    0/25
    Schema Data
    12/25
    Citation
    15/25

    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:10%
    Words:18,126
    Token eff.:Excessive

    Structured Data

    6 JSON-LD
    NewsArticle×1.2Person×1.3Organization×1.1WebSiteSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 10w
    Canonical URL
    Open Graph2/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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.
    A
    83/100
    13
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    18/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    66/100
    B
    83 mg
    CO₂e / view
    820.7 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    95 mg
    vs
    Returning (cached)
    47 mg
    Annual (10K/mo)
    9.9 kg
    Emission Segments
    Data Center
    4 mg
    Network
    24 mg
    Device
    55 mg
    Resource Breakdown
    JavaScript
    426.6 KB
    Images
    315.2 KB
    CSS
    10.6 KB
    Fonts
    9.9 KB
    HTML
    58.2 KB
    Other
    300 B
    Green Hosting Verified
    Google Cloud
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    14d

    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/2+H3

    Valid From

    08.02.2026

    Valid Until

    09.05.2026

    Subject Alternative Names (2)

    istoe.com.brwww.istoe.com.br

    SHA-256 Fingerprint

    8D:E1:A0:F1:FE:A9:4B:0F:54:C9:23:49:69:3B:D6:B4:0A:E9:83:56...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 60s(max-age=60)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=UTF-8
    date
    Sat, 25 Apr 2026 10:24:58 GMT
    expires
    Sat, 25 Apr 2026 10:25:58 GMT
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (5)

    alt4.aspmx.l.google.com
    alt3.aspmx.l.google.com
    alt2.aspmx.l.google.com
    alt1.aspmx.l.google.com

    +1 more

    Domain Information

    istoe.com.br

    Domain Age
    28y 10m

    Created

    23.06.1997

    Expires

    23.06.2029

    Last Updated

    31.01.2026

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Complianz

    Cookie Consent Banner
    Complianz
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Complianz
    Privacy policy page linked
    Data Protection Officer mentioned
    Legitimate interest basis 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.
    B
    79/100
    Mobile Friendly65 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...
    Upgrade to view recommendations

    Typography & Readability

    Roboto

    WCAG Partial
    67/100
    Readability
    /30
    14/30

    12px · LH 1.83

    Hierarchy
    /20
    18/20

    3.5x ratio

    WCAG
    /25
    17/25

    1.66:1 min contrast

    Performance
    /25
    18/25

    1 font · 5 req

    Heading Font

    Roboto

    Sans42px

    Body Font

    Roboto

    Sans12px

    Contrast Ratio

    1.66:1

    15 issues

    Reading Comfort

    ~43 CPL

    Narrow lines
    42px
    h1
    36px
    h2
    18px
    h3
    12px
    p

    ❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

    ⚠️ Wide line spacing (1.83). 1.4–1.6 is optimal for body text.

    ⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 1.7:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 3.5x larger than body text.

    ✅ Lean font stack: 1 font families keeps load times fast.

    GGoogle Fonts

    Color Palette

    7 unique colors
    5.74:1 AA Dark
    #666666
    Other· 60.900000000000006%
    #ffffff
    Background· 25.4%
    #51262a
    Primary· 5%
    #3f74be
    Secondary· 2.2%
    #9a333a
    Secondary· 0.5%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Ad Networks

    Google Ad ManagerMedia.netSovrnPubMaticOpenXIndex Exchange

    Sponsored

    Scripts & Styles

    21 Resources

    16
    Scripts
    5
    Styles
    12
    Async
    3
    Defer

    Top Script Sources

    cdn.pn.vg(4)istoe.com.br(4)googletagmanager.com(3)securepubads.g.doubleclick.net(2)fundingchoicesmessages.google.com(2)

    Website Identity

    ISTOÉ

    ISTOÉ

    Person

    A ISTOÉ PUBLICAÇÕES LTDA é um portal digital independente e sem vinculação editorial e societária com a EDITORA TRES COMÉRCIO DE PUBLICACÕES LTDA (recuperação judicial).

    grupoentre.imprensa@agenciafr.com.br
    istoe.com.br/author/andre
    28 years old
    Location detected: 🇧🇷 Brazilvia tld
    📧 Google Workspacept-br

    Sponsored

    Last analyzed: 25 Apr 2026 at 10:25

    Historical Analysis & Change Tracking