What powers michaelhlinka.com?

Last seen Oct 2026 · 36 technologies across 23 categories

Advertising

Twitter Ads
since Nov 2021

Analytics

Google Analytics
since Feb 2020

Appointment scheduling

Calendly
since Oct 2025

CDN

Cloudflare
since Mar 2025
jsDelivr
since Nov 2024
Netlify
since Oct 2025

CMS

WordPress v7.1.3
since Feb 2020

Databases

MySQL
since Feb 2020

Font scripts

Google Font API
since Feb 2020
Twitter Emoji (Twemoji)
since Feb 2020

Hosting

GoDaddy
since Sep 2022

JavaScript frameworks

Angular
since Nov 2024
RequireJS v2.3.5
since Nov 2024
Zone.js
since Nov 2024

JavaScript graphics

MathJax v2.7.9
since Nov 2024

JavaScript libraries

core-js v3.15.0
since Nov 2021
jQuery v3.7.1
since Feb 2020
jQuery Migrate v3.4.1
since Feb 2020
YUI v3.18.1
since Nov 2024

LMS

Moodle
since Nov 2024

Miscellaneous

LottieFiles
since Oct 2025
Open Graph
since Sep 2022
RSS
since Dec 2022

Page builders

WordPress Block Editor
since Aug 2024

Programming languages

PHP
since Feb 2020
TypeScript
since Nov 2024

Security

Cloudflare Bot Management
since Mar 2025
HSTS
since Sep 2022

UI frameworks

Bootstrap v4.6.2
since Nov 2024

Video players

VideoJS
since Nov 2024

Web servers

Nginx
since Sep 2022

Webmail

Microsoft 365
since Oct 2025

Widgets

Twitter
since Feb 2020

WordPress plugins

Stackable v3.13.6
since Mar 2023
Yoast SEO v25.7
since Feb 2020

WordPress themes

Genesis theme
since Dec 2024

AI Crawlers

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

Open Page Rank

0.28 / 10 · ranked #55,664,351 of all domains

1 referring domains · OpenPageRank

Page

  • Language: English (Canada)
  • Weight: 1.6 MB · 55 requests
  • WordPress theme: genesis (child: education-pro) · all themes
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on IONOS (198.71.58.175)
  • DNS: GoDaddy DNS
  • Email: Microsoft 365
  • Email security: SPF (hard fail), DMARC reject
  • SSL: Let's Encrypt, RSA 2048, expires Dec 2026
  • Common Crawl link graph: rank 32,395,938, 4 hosts
  • Verified with: Forward Email, Google, MailerLite

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

Subdomains

HostTechs
michaelhlinka.com 22
edu.michaelhlinka.com 17
cfa.michaelhlinka.com 10

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