What powers halmstadok.se?
Last seen Sep 2026 · 38 technologies across 19 categories
Analytics
Google Analytics
since Feb 2019
Authentication
Facebook Login
since Mar 2022
Caching
Varnish
since Jan 2023
CMS
Optimizely CMS
since Nov 2022
Databases
MySQL
since Jan 2023
Font scripts
Cufon
since Feb 2019
Font Awesome
since Feb 2019
Google Font API
since Jan 2023
Twitter Emoji (Twemoji)
since Jan 2023
Hosting
One.com
since Aug 2022
JavaScript frameworks
JavaScript libraries
Load balancers
Miscellaneous
Open Graph
since Sep 2022
RSS
since Jan 2023
Operating systems
Windows Server
since Feb 2019
Performance
Priority Hints
since Mar 2024
Programming languages
Video players
YouTube
since Jan 2023
Web frameworks
Web servers
Apache HTTP Server
since Jan 2023
WordPress plugins
WordPress themes
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
AI Crawlers
No AI crawlers blocked
Audience
Sweden
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.80 / 10 · ranked #4,376,647 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Oct 2026.
Infrastructure
- Hosted on one.com (46.30.213.110, IPv6)
- DNS: one.com
- Email: one.com
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 19,281,636, 6 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.halmstadok.se | 34 |
| halmstadok.se | 24 |
Full technology history →
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