What powers a3es.pt?
Last seen Aug 2026 · 24 technologies across 16 categories
Analytics
CMS
Databases
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Page builders
Performance
Programming languages
Reverse proxies
Security
Web Servers
Webmail
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 50% desktop
- 48% phone
- 2% tablet
Portugal
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.73 / 10 · ranked #293,216 of all domains
149 referring domains · OpenPageRank
Search traffic
1 est. monthly organic visits (US)
14 keywords in Google's top 30
Core Web Vitals
| LCP | 2.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Portugal)
- Weight: 1.8 MB · 80 requests
- WordPress theme: hello-elementor (child: a3es) · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Agência de Avaliação e Acreditação do Ensino Superior
- Founded: 2007
- Sector: educational accreditation
- Country: Portugal
From Wikidata (CC0).
Infrastructure
- Hosted on RCCN Fundacao para a Ciencia e a Tecnologia, I.P. (193.136.6.31)
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: HARICA, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 503,685, 6 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| a3es.pt | 19 |
| old.a3es.pt | 6 |
| www.a3es.pt | 6 |
| si.a3es.pt | 4 |