What powers haarlem.nl?

Last seen Jun 2026 · 43 technologies across 22 categories

Analytics

Matomo Analytics
since Apr 2018
Siteimprove
since Feb 2023

Authentication

SimpleSAMLphp
since Dec 2022

CDN

Google Hosted Libraries
since Mar 2022

CMS

Drupal
since Aug 2022
TYPO3 CMS
since Apr 2018

Email

Mailgun
since Aug 2022

Issue trackers

Mopinion
since Nov 2022

JavaScript frameworks

Angular v12.1.5
since Sep 2021
Nuxt.js
since Sep 2025
Vue.js
since Sep 2025
Zone.js
since Sep 2021

JavaScript libraries

core-js v2.6.11
since Sep 2025
FilePond
since Aug 2022
jQuery v3.7.1
since Apr 2018
jQuery Migrate v3.3.2
since Aug 2018
jQuery UI v1.14.1
since Sep 2020
Lodash v4.17.21
since Nov 2022
Moment.js v2.30.1
since Aug 2018
Preact
since Nov 2022

Load balancers

Amazon ALB
since Oct 2022

Maps

Google Maps
since Apr 2018

Miscellaneous

Open Graph
since Sep 2022
Popper
since Apr 2022
PWA
since Aug 2022
Webpack
since Sep 2025

Operating Systems

Red Hat
since Jul 2018
Windows Server
since Feb 2019

PaaS

Amazon Web Services
since Oct 2022

Programming languages

Java
since Jul 2018
Node.js
since Sep 2025
PHP
since Jun 2018
TypeScript
since Sep 2021

Security

HSTS
since Sep 2022

UI frameworks

Vuetify
since Sep 2025

Video players

VideoJS v8.0.4
since Jul 2023

Web frameworks

Microsoft ASP.NET
since Feb 2019

Web Mail

Outlook Web App v14.3.415.0
since Feb 2019

Web server extensions

OpenSSL v3.5.1
since Jul 2018

Web Servers

Apache HTTP Server
since Jun 2018
IIS
since Feb 2019
Nginx
since Sep 2021

Webmail

Apple iCloud Mail
since Jan 2023

Top search keywords

KeywordPositionEst. monthly visits
gemeente haarlem #1 21
brom #81 11
parkeren haarlem #1 9
parkeren haarlem #1 9
melding #69 4
stadhuis haarlem #5 2
parkeergarage de appelaar #5 2
haarlem nl #8 2
business controller #66 1
parkeren in haarlem #6 1
parkeren in haarlem #6 1
ww aanvragen #85 0
bijzondere #72 0
bromfiets #78 0
cocensus #43 0
cocensus #29 0
club june #24 0
town hall haarlem #47 0
trouwen #34 0
tweede kamerverkiezingen #70 0
uittreksel #39 0
verklaring omtrent het gedrag #57 0
verklaring omtrent gedrag aanvragen #49 0
wegwerkzaamheden #29 0
weer haarlem #64 0

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

Audience

  • 71% phone
  • 26% desktop
  • 3% tablet
  • Netherlands
  • Germany

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

7.02 / 10 · ranked #43,688 of all domains

483 referring domains · OpenPageRank

Search traffic

63 est. monthly organic visits (US)

84 keywords in Google's top 30

Core Web Vitals

LCP0.9 s
INP50 ms
CLS0
TTFB500 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: Dutch
  • Weight: 0.8 MB · 23 requests

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
www.haarlem.nl 12
mijn.haarlem.nl 10
regelen.haarlem.nl 9
filecap.haarlem.nl 8
haarlem.nl 8
kaart.haarlem.nl 7
gemeentebestuur.haarlem.nl 6
parkeren.haarlem.nl 6
ipp.haarlem.nl 4
webmail.haarlem.nl 4
clickprotection.haarlem.nl 1

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