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alkmaar.nl

https://alkmaar.nl· First analyzed 10 May 2026· Updated 10 May 2026
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alkmaar.nl
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Mobile

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Hosting Provider

True B.V

IP Address

87.233.198.3

Site Location

🇳🇱 Netherlandsvia tld

Server Location

🇳🇱 Amsterdam, The Netherlands

ASN

AS15703

Organization

True B.V

Server

Nginx

Nameservers

unicast-eu.dns.sqr.domains.anycast-global.dns.sqr.cloud.anycast-eu.dns.sqr.nl.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
871 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
710 KB
38 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Fusion themev0.1Custom
by Yard
View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

8 Technologies Detected

Plugins

3
SearchwpCookie Law Info
WooCommerce

Frameworks

1
React

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginx

SEO Analysis

B75/100
23
7
0
Meta Tags9/15
Content10/12
Headings8/8
Technical21/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness2/4
Mobile3/4
Indexability3/3
A
alkmaar.nlalkmaar.nl

Gemeente Alkmaar Home

Welkom! Blijf op de hoogte van nieuws uit de gemeente Alkmaar. Ook regelt u uw gemeentezaken gemakkelijk online. Volgt u ons al op social media?

Title Length21 chars

Recommended: 50-60 chars (~139px / 580px)

Description Length144 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    6 URLs

    6 sub-sitemaps

    robots.txt

    21 rules

    Local SEO

    Local Search Readiness

    22/100
    Needs Work
    6 10 1

    Sponsored

    AI & LLM Readiness

    D46/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    2/25
    Citation
    13/25

    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:4%
    Words:676
    Token eff.:Optimal
    Sections/1K:13.3
    Depth:1/5

    Structured Data

    1 JSON-LD
    WebSite

    Citation Readiness

    Opening Summary2812w
    Descriptive Headingsavg 2.3w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    79/100
    14
    Passed
    1
    Critical
    2
    Warnings
    Images & Alt Text
    20/20
    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
    5/15
    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
    15/15
    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.
    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.
    53/100
    B
    88 mg
    CO₂e / view
    709.8 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    100 mg
    vs
    Returning (cached)
    50 mg
    Annual (10K/mo)
    10.5 kg
    Emission Segments
    Data Center
    20 mg
    Network
    21 mg
    Device
    47 mg
    Resource Breakdown
    JavaScript
    318.7 KB
    Images
    235.1 KB
    CSS
    137.4 KB
    HTML
    18.5 KB
    Green Hosting Not Verified
    True B.V
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    100%Excellent
    Static / Informational

    HTTPS

    No WAF

    101d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    CERTSIGN SA

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    11.08.2025

    Valid Until

    20.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (4)

    alkmaar.nlopenpdc.alkmaar.nlopenpub.alkmaar.nlwww.alkmaar.nl

    SHA-256 Fingerprint

    15:A5:E1:07:7A:C2:D1:F9:20:4A:6D:3D:98:D9:CF:D2:0E:02:A8:84...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    connect-src 'self' *.fontawesome.com *.readspeaker.com fonts...
    content-type
    text/html; charset=UTF-8
    date
    Sun, 10 May 2026 07:59:42 GMT
    link
    <https://www.alkmaar.nl/wp-json/>; rel="https://api.w.org/",...
    permissions-policy
    accelerometer=(self), autoplay=(self), camera=(self), cross-...
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    100

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    alkmaar-nl.p-v1.mx.microsoft

    Domain Information

    alkmaar.nl

    Domain Age
    30y 8m

    Created

    28.08.1995

    Last Updated

    13.01.2025

    Registrar

    Realtime Register

    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

    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.
    A
    85/100
    Mobile Friendly30 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, shrink-to-fit=no
    1 recommendation
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Roboto

    WCAG AA
    89/100
    Readability
    /30
    25/30

    17px · LH 1.75

    Hierarchy
    /20
    19/20

    2.2x ratio · ✓ H1→H6

    WCAG
    /25
    23/25

    4.95:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    Roboto

    Sans37px

    Body Font

    Roboto

    Sans17px

    Contrast Ratio

    4.95:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~38 CPL

    Narrow lines
    37px
    h1
    27px
    h2
    27px
    h3
    17px
    p

    ✅ Excellent readability: 17px body text is ideal for all devices.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.2x larger than body text.

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

    ✅ System fonts: Zero font loading delay — best possible LCP impact.

    Fluid Type (rem)Flesch 53

    Color Palette

    9 unique colors
    Light
    #ffffff
    Background· 51.599999999999994%
    #284148
    Secondary· 15.299999999999997%
    #cf0c12
    Primary· 0%
    #9ec0e1
    Accent· 8.3%
    #6eb1ea
    Accent· 6.8%
    #87796f
    Secondary· 5%
    #a2acba
    Secondary· 4.2%
    #412a2d
    Secondary· 2.6%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    2
    CookieYesSMB
    GDPR Cookie ConsentFree

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    16 Resources

    12
    Scripts
    4
    Styles
    1
    Async
    1
    Defer

    Top Script Sources

    alkmaar.nl(8)kit.fontawesome.com(1)oc-cdn-public-eur.azureedge.net(1)cdn-eu.readspeaker.com(1)analytics.silktide.com(1)

    Website Identity

    Gemeente Alkmaar

    14 072
    www.alkmaar.nl
    30 years old
    Location detected: 🇳🇱 Netherlandsvia tld
    Realtime Registernl-NL

    Sponsored

    Last analyzed: 10 May 2026 at 08:00

    Historical Analysis & Change Tracking