What powers klauber-flag.dk?

Last seen Oct 2026 · 25 technologies across 15 categories

Analytics

Google Analytics
since Jul 2019
Piwik PRO Core
since Nov 2022

CMS

WordPress
since Jul 2019

Databases

MySQL
since Jul 2019

Ecommerce

Cart Functionality
since Sep 2026
WooCommerce v11.2.1
since Jul 2019

Font scripts

Google Font API
since Jul 2019

JavaScript frameworks

Backbone.js v1.6.1
since Jul 2019
Marionette.js v2.4.2
since Jul 2019

JavaScript libraries

Ethers
since Oct 2026
jQuery v3.7.1
since Jul 2019
jQuery Migrate v3.4.1
since Jul 2019
Underscore.js v1.13.8
since Jul 2019

Miscellaneous

HTTP/3
since Sep 2026
Open Graph
since Sep 2022
RSS
since Dec 2022

Performance

Priority Hints
since Aug 2023

Programming languages

PHP
since Jul 2019

Security

Cloudflare Turnstile
since Jun 2026

SEO

Yoast SEO Premium v28.5
since Feb 2022

Tag managers

Google Tag Manager
since Jun 2022

Web servers

Nginx v1.31.5
since Jul 2019

WordPress plugins

Divi v5.14.0
since Jul 2021
Ninja Forms v3.15.5
since Feb 2022
Yoast SEO v28.7
since Jul 2021

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 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

  • Denmark

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

Open Page Rank

1.50 / 10 · ranked #6,487,735 of all domains

5 referring domains · OpenPageRank

Core Web Vitals

LCP2.7 s
INP50 ms
CLS0.05
TTFB2300 ms

Real user p75, Chrome UX Report, Oct 2026.

Page

  • Language: Danish (Denmark)
  • Weight: 3.8 MB · 96 requests
  • WordPress theme: divi (child: divi-child) · all themes
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on Linode (Akamai) (139.162.143.67)
  • DNS: infoserv.dk
  • Email: ishost.dk
  • Email security: SPF (hard fail), DMARC reject
  • SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
  • Common Crawl link graph: rank 1,458,561

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

Full technology history →
Report an incorrect detection

Recent changes

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018