What powers albus.is?
Last seen Jun 2026 · 34 technologies across 21 categories
Analytics
Authentication
Facebook Login
since Mar 2023
CMS
WordPress
since Feb 2020
Databases
MySQL
since Feb 2020
Documentation
Zendesk
since Mar 2023
Mailgun
since Aug 2022
Font scripts
Twitter Emoji (Twemoji)
since Feb 2020
Issue trackers
Sentry
since Jun 2021
JavaScript frameworks
React
since Mar 2023
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
WordPress.com
since Nov 2021
Performance
Priority Hints
since Aug 2023
Programming languages
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jul 2022
Video players
YouTube
since Mar 2023
Web frameworks
Ruby on Rails
since Sep 2021
Web servers
Nginx
since Feb 2020
Widgets
AddToAny
since Feb 2020
WordPress plugins
Audience
- 92% phone
- 8% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.19 / 10 · ranked #458,675 of all domains
59 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 5.1 MB · 101 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| notes.albus.is | 20 |
| albus.is | 16 |
| faq.albus.is | 7 |
Full technology history →
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Recent changes
- dropped Swiper Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Cowboy Sep 2025
- dropped Erlang Sep 2025
- dropped Heroku Sep 2025