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reservio.com

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

Sponsored

Hosting Provider

Hetzner
hetzner.com

IP Address

167.233.11.181

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner Online GmbH

CDN

Cloudflare

WAF

Cloudflare

Nameservers

thomas.ns.cloudflare.com.rihana.ns.cloudflare.com.

Performance

77

Core Web Vitals

Weight

First Contentful Paint
2.7 s10%
Speed Index
3.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
454 KB
85 requests

Image Optimization

Lazy LoadWebPResponsiveVercel Image Optimization
0–49
50–89
90–100

Architecture Stack

JAMstack
⚡ SSG
Decoupled
Frontend
Framework
Next.js
API
Data Source
Headless CMS
Storyblok
Infrastructure
Hosting
Hetzner
CDN
Cloudflare

Detected API Sources

https://a.storyblok.com/f/9738...

Technology Stack

8 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Frameworks

1
Angular

Meta Frameworks

1
Next.jsv1.149.3

Other

1
GSAP

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Customer Support

1
Intercom

SEO Analysis

B78/100
24
5
0
Meta Tags15/15
Content8/12
Headings8/8
Technical19/21
E-E-A-T3/7
Images5/7
Links4/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
R
reservio.comreservio.com

Reservio | Free Online Appointment Scheduling Software

Online booking and appointment scheduling software helps to run your business smoothly and simplify paperwork. Try it for free and accept bookings 24/7.

Title Length54 chars

Recommended: 50-60 chars (~327px / 580px)

Description Length153 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    14/100
    Poor
    4 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

    D42/100
    Bot Access
    20/25
    Machine Read.
    8/25
    Schema Data
    3/25
    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.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:1%
    Words:1,625
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    Microdata
    FAQPage×1.5microdata

    Citation Readiness

    Opening Summary131w
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    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
    85/100
    13
    Passed
    1
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    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.
    75/100
    A
    46 mg
    CO₂e / view
    454.0 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    52 mg
    vs
    Returning (cached)
    26 mg
    Annual (10K/mo)
    5.5 kg
    Emission Segments
    Data Center
    2 mg
    Network
    14 mg
    Device
    30 mg
    Resource Breakdown
    Images
    35.4 KB
    Fonts
    57.9 KB
    HTML
    359.7 KB
    Other
    1.1 KB
    Green Hosting Verified
    Hetzner Online GmbH
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Interactive

    HTTPS

    No WAF

    73d

    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

    09.04.2026

    Valid Until

    08.07.2026

    Subject Alternative Names (2)

    *.reservio.comreservio.com

    SHA-256 Fingerprint

    9C:C3:B8:2D:79:07:01:EF:42:FB:B5:E9:C6:75:66:51:EE:CB:E4:D8...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    ⚪ Custom(s-maxage=31536000)
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    base-uri 'none';object-src 'none';connect-src 'self' https: ...
    content-type
    text/html; charset=utf-8
    date
    Sat, 25 Apr 2026 17:06:20 GMT
    etag
    "336m38aqou154op"
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    73

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (7)

    aspmx2.googlemail.com
    aspmx3.googlemail.com
    alt1.aspmx.l.google.com
    aspmx4.googlemail.com

    +3 more

    Domain Information

    reservio.com

    Domain Age
    16y 3m

    Created

    18.01.2010

    Expires

    18.01.2027

    Last Updated

    29.04.2025

    Registrar

    Realtime Register B.V.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieYes

    Cookie Consent Banner
    CookieYes
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieYes
    Privacy policy page linked
    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.
    B
    70/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Venn

    WCAG AAA
    88/100
    Readability
    /30
    24/30

    20px · LH 1.50

    Hierarchy
    /20
    20/20

    2.8x ratio · ✓ H1→H6

    WCAG
    /25
    24/25

    9.4:1 min contrast

    Performance
    /25
    20/25

    1 font · 3 req

    Heading Font

    Venn

    Sans56px

    Body Font

    Venn

    Sans20px

    Contrast Ratio

    9.4:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~35 CPL

    Narrow lines
    56px
    h1
    48px
    h2
    40px
    h3
    20px
    p

    ✅ Excellent readability: 20px body text is ideal for all devices.

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

    ⚠️ Hard to read: Flesch score 42/100. Simplify sentences for wider reach.

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 9.4:1).

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

    ✅ Strong hierarchy: Headlines are 2.8x larger than body text.

    Buy on MyFontsFlesch 42

    Color Palette

    10 unique colors
    6.55:1 AA Light
    #ffffff
    Background· 85.3%
    #645c56
    Secondary· 1.6%
    #dc3542
    Primary· 0%
    #2d1617
    Secondary· 2.3%
    #d1c2b0
    Secondary· 2%
    #d04849
    Accent· 1.9%
    #638dda
    Accent· 1.5%
    #caa484
    Secondary· 1.3%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Customer Support

    1
    IntercomMid-Market

    Live chat and helpdesk tools

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    CookieYesSMB

    Cookie consent and privacy compliance tools

    3

    Categories

    4

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    22 Resources

    20
    Scripts
    2
    Styles
    11
    Async
    9
    Defer

    Top Script Sources

    1874966808.rsc.cdn77.org(9)cdn.mida.so(4)googletagmanager.com(3)cdn-cookieyes.com(2)c.seznam.cz(1)

    Website Identity

    reservio.com

    16 years old
    Location detected: 🇩🇪 Germanyvia ip
    Realtime Register B.V.📧 Google Workspaceen

    Sponsored

    Last analyzed: 25 Apr 2026 at 17:07

    Historical Analysis & Change Tracking