What powers lifeguard.nl?

Last seen Jul 2026 · 25 technologies across 17 categories

Advertising

Microsoft Advertising
since May 2025

Analytics

Google Analytics
since Jan 2019

Caching

WP Rocket
since May 2025

CMS

WordPress
since Jan 2019

Cookie compliance

Cookiebot v1
since May 2025

Databases

MySQL
since Jan 2019

Font scripts

Google Font API
since May 2025

Hosting panels

Plesk
since May 2025

JavaScript libraries

core-js v3.33.3
since Oct 2022
jQuery v2.1.4
since Jan 2019
Swiper
since May 2025

Miscellaneous

HTTP/3
since May 2025
Open Graph
since Sep 2022
PWA
since May 2025

Performance

Priority Hints
since Sep 2023

Programming languages

PHP v8.3.32
since Jan 2019

Security

HSTS
since Sep 2022
reCAPTCHA
since Apr 2026

Tag managers

Google Tag Manager
since Jun 2021

Web servers

Nginx
since Aug 2021

Webmail

Apple iCloud Mail
since Dec 2024
Microsoft 365
since Aug 2022

WordPress plugins

Gravity Forms v2.10.5
since Feb 2026
WPML v4.9.4
since May 2025
Yoast SEO v27.7
since Jan 2019

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • Netherlands

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

3.16 / 10 · ranked #1,333,649 of all domains

26 referring domains · OpenPageRank

Core Web Vitals

LCP0.7 s
INP50 ms
CLS0
TTFB400 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: Dutch (Netherlands)
  • Weight: 1.1 MB · 28 requests
  • WordPress theme: lifeguard · all themes
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

  • Lifeguard Health Services B.V

From the homepage's own structured data (Sep 2026).

Infrastructure

  • Hosted on ACCESS2IT-SECONDARY Access2.IT Group B.V. (45.151.158.142)
  • Email: no MX record returned
  • Email security: SPF (hard fail), DMARC reject, DNSSEC signed
  • SSL: Let's Encrypt, RSA 2048, expires Nov 2026
  • Common Crawl link graph: rank 11,253,717, 3 hosts
  • Verified with: Apple Business, Microsoft 365

DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted

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