What powers literaturhaus-wien.at?
Last seen Mar 2026 · 16 technologies across 10 categories
Caching
W3 Total Cache
since Aug 2025
CMS
Databases
MySQL
since Dec 2023
Font scripts
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript libraries
Swiper
since Dec 2023
Miscellaneous
Open Graph
since Dec 2023
Programming languages
PHP
since Dec 2023
Security
HSTS
since Oct 2025
Web servers
Apache HTTP Server
since Dec 2023
WordPress plugins
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 83% phone
- 17% desktop
Austria
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.62 / 10 · ranked #384,027 of all domains
119 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0.3 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on IPB IPB Internet Provider in Berlin GmbH (91.233.84.102)
- DNS: w3w.de
- Email: literaturhaus-wien.at
- Email security: SPF (hard fail), DMARC monitor only, CAA
- Common Crawl link graph: rank 732,612, 3 hosts
- Verified with: Meta Business
DNS records as swept Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025