What powers 
qlosr.se?
Last seen Feb 2025 · 32 technologies across 19 categories
Advertising
Microsoft Advertising
since Nov 2024
Analytics
Google Analytics
since Jun 2021
Caching
Varnish
since Jun 2023
CDN
Font scripts
Font Awesome
since Jun 2023
Google Font API
since Jun 2021
JavaScript frameworks
Stimulus
since Jun 2023
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Jun 2021
Performance
Priority Hints
since Dec 2023
Turbo
since Jun 2023
Photo galleries
PhotoSwipe
since Jan 2023
Programming languages
Ruby
since Jun 2023
Recruitment & staffing
Teamtailor
since Jun 2023
Security
HSTS
since Jun 2023
Tag managers
Google Tag Manager
since Sep 2023
UI frameworks
Animate.css
since Jun 2023
Web frameworks
Microsoft ASP.NET
since Jan 2023
Ruby on Rails
since Jun 2023
Web servers
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.41 / 10 · ranked #993,064 of all domains
15 referring domains · OpenPageRank
Infrastructure
- Hosted on TDC TDC AS (80.63.220.214)
- DNS: loopiagroup.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject, DNSSEC signed
- SSL: Let's Encrypt, RSA 3072, expires Nov 2026
- Common Crawl link graph: rank 7,215,926, 4 hosts
- Verified with: Atlassian, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| jobb.qlosr.se | 15 |
| qlosr.se | 15 |
| engelskaskolan.qlosr.se | 5 |
| support.qlosr.se | 5 |