What powers principia.net?
Last seen Sep 2026 · 60 technologies across 28 categories
Advertising
Analytics
CDN
CMS
CRM
Databases
Development
Ecommerce
Font scripts
IaaS
Issue trackers
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
PaaS
Page builders
Performance
Programming languages
RUM
Security
Tag managers
UI frameworks
Web frameworks
Web servers
Webmail
WordPress plugins
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Search and AI assistants
- PetalBot Blocked
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
- Oct 2026 llms.txt appeared
- Oct 2026 robots.txt appeared
- Oct 2026 * added to robots.txt
- Oct 2026 petalbot added to robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
AI Crawlers
1 of 33 AI crawlers blocked
Standards: llms.txt
Audience
- 90% phone
- 10% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.62 / 10 · ranked #2,285,187 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 175 ms |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Amazon CloudFront
- Weight: 2.7 MB · 68 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Wix (185.230.63.107)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 10,413,989, 20 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| pay.principia.net | 27 |
| login.principia.net | 25 |
| www.principia.net | 19 |
| avalista.principia.net | 17 |
| dash.principia.net | 17 |
| principia.net | 16 |
| alunos.principia.net | 15 |
| anglolauro.alunos.principia.net | 15 |
| asces-unita.alunos.principia.net | 15 |
| auden.alunos.principia.net | 15 |
| cairu.alunos.principia.net | 15 |
| candidomendes.alunos.principia.net | 15 |
| cecape.alunos.principia.net | 15 |
| cecapetecnico.alunos.principia.net | 15 |
| celsolisboa.alunos.principia.net | 15 |
| cenetec.alunos.principia.net | 15 |
| censupeg.alunos.principia.net | 15 |
| centroprogressao.alunos.principia.net | 15 |
| centrounisaomiguel.alunos.principia.net | 15 |
| colegiobirigui.alunos.principia.net | 15 |
| colegiocat.alunos.principia.net | 15 |
| colegiocentenario.alunos.principia.net | 15 |
| colegiomackenzie.alunos.principia.net | 15 |
| colegiopiracicabano.alunos.principia.net | 15 |
Full technology history →
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Recent changes
- detected Turbopack Sep 2026
- dropped Cart Functionality Aug 2026
- detected Cloudflare Turnstile Aug 2026
- dropped RequireJS Aug 2026
- detected Cart Functionality Jun 2026
- detected RequireJS Jun 2026