StackOptic
Back to Search
valenportohotel.com.br favicon

valenportohotel.com.br

https://valenportohotel.com.br· First analyzed 21 May 2026· Updated 21 May 2026
Export
valenportohotel.com.br
Desktop screenshot of valenportohotel.com.br
Mobile screenshot of valenportohotel.com.br
Mobile

Sponsored

Hosting Provider

Vercel
vercel.com

IP Address

64.29.17.1

Site Location

🇧🇷 Brazilvia tld

Server Location

🇺🇸 Walnut, United States

ASN

AS16509

Organization

Vercel, Inc

Server

Vercel

Nameservers

ns1.vercel-dns.com.ns2.vercel-dns.com.

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.3 MB
12 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Platform
Vercel

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Platforms

1
Vercel

SEO Analysis

C67/100
19
9
0
Meta Tags14/15
Content9/12
Headings8/8
Technical12/25
E-E-A-T3/7
Images5/7
Links2/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
V
valenportohotel.com.brvalenportohotel.com.br

Valen Porto Hotel — Hotel Corporativo em São Luís

Hospedagem corporativa com conforto, sofisticação e localização estratégica em São Luís. A 7 km do Porto e Distrito Industrial.

Title Length49 chars

Recommended: 50-60 chars (~297px / 580px)

Description Length127 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    10 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    8/100
    Poor
    2 13 2

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

    Sponsored

    AI & LLM Readiness

    D43/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    0/25
    Citation
    10/25

    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
    nav
    Text ratio:9%
    Words:812
    Token eff.:Optimal
    Sections/1K:34.5
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary19w
    Descriptive Headingsavg 3.2w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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.
    B
    73/100
    13
    Passed
    2
    Critical
    3
    Warnings
    Images & Alt Text
    20/20
    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
    2/15
    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
    7/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 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.
    51/100
    E
    338 mg
    CO₂e / view
    3.3 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    386 mg
    vs
    Returning (cached)
    193 mg
    Annual (10K/mo)
    40.5 kg
    Emission Segments
    Data Center
    17 mg
    Network
    99 mg
    Device
    222 mg
    Resource Breakdown
    JavaScript
    161.7 KB
    Images
    3.1 MB
    CSS
    14.4 KB
    HTML
    957 B
    Green Hosting Verified
    Vercel
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    36%Critical
    Interactive

    HTTPS

    No WAF

    66d

    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

    Valid From

    27.04.2026

    Valid Until

    26.07.2026

    Subject Alternative Names (2)

    *.valenportohotel.com.brvalenportohotel.com.br

    SHA-256 Fingerprint

    B3:EE:94:69:5F:F1:D1:3B:77:65:75:83:49:EB:72:DD:BF:E5:A2:CE...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-origin
    *
    age
    2086649
    cache-control
    🟡 0s(public, max-age=0, must-revalidate)
    content-disposition
    inline
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=utf-8
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    valenportohotel.com.br

    Domain Age
    4y 8m

    Created

    22.09.2021

    Expires

    22.09.2026

    Last Updated

    24.04.2026

    Registrar

    NEWFOLD

    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.
    B
    76/100
    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

    Typography & Readability

    Georgia + Inter

    WCAG Partial
    66/100
    Readability
    /30
    20/30

    16px · LH 1.63

    Hierarchy
    /20
    19/20

    4.5x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1.04:1 min contrast

    Performance
    /25
    11/25

    3 fonts · 1 req

    Heading Font

    Georgia

    Serif72px

    Body Font

    Inter

    Sans16px

    Contrast Ratio

    1.04:1

    12 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    72px
    h1
    48px
    h2
    36px
    h3
    24px
    h4
    16px
    p

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

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

    ⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 4.5x larger than body text.

    ⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

    Buy on MyFontsFlesch 0

    Color Palette

    6 unique colors
    Light
    #253c3c
    Primary· 48.900000000000006%
    #2e5261
    Secondary· 20.799999999999997%
    #1e2e27
    Secondary· 11.5%
    #4c6466
    Secondary· 9.8%
    #839c94
    Secondary· 3.1%

    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

    Sponsored

    Scripts & Styles

    2 Resources

    1
    Scripts
    1
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    local(1)

    Website Identity

    valenportohotel.com.br

    4 years old
    Location detected: 🇧🇷 Brazilvia tld
    NEWFOLDpt-BR

    Social Profiles

    Instagram

    Sponsored

    Last analyzed: 21 May 2026 at 19:02

    Historical Analysis & Change Tracking