What powers ulssa.pt?
Last seen Aug 2026 · 31 technologies across 15 categories
Analytics
Caching
Comment systems
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Operating systems
Programming languages
Security
UI frameworks
Web frameworks
Web servers
AI Crawlers
Blocks 5 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- OAI-SearchBot Blocked
- Applebot Allowed
User-request fetchers
- ChatGPT-User Blocked
- meta-externalfetcher Blocked
The other 27 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
5 of 33 AI crawlers blocked
Audience
- 81% phone
- 19% desktop
Portugal
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.19 / 10 · ranked #1,277,567 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Portugal)
- Weight: 7.6 MB · 53 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on NOS_COMUNICACOES (89.155.26.213)
- DNS: portugalinteractivo.pt
- Email: no MX record returned
- Common Crawl link graph: rank 12,329,505, 7 hosts
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| defi.ulssa.pt | 16 |
| csp.ulssa.pt | 15 |
| museuchporto.ulssa.pt | 15 |
| cacicbas.ulssa.pt | 14 |
| casadopessoal.ulssa.pt | 14 |
| www.ulssa.pt | 12 |
| repositorio.ulssa.pt | 11 |
| webapp.ulssa.pt | 6 |
Full technology history →
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Recent changes
- detected Cart Functionality Dec 2025