What powers 
santillana.com.br?
Last seen Oct 2026 · 63 technologies across 25 categories
Advertising
Analytics
Authentication
CDN
CMS
Cookie compliance
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
PaaS
Performance
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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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| bilingue na escola | #9 | 1 |
| unoi br | #82 | 0 |
| santillana unoi | #21 | 0 |
| editora moderna | #52 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 65% phone
- 35% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.35 / 10 · ranked #178,771 of all domains
126 referring domains · OpenPageRank
Search traffic
1 est. monthly organic visits (US)
4 keywords in Google's top 30
Core Web Vitals
| LCP | 2.4 s |
| INP | 125 ms |
| CLS | 0.7 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Amazon CloudFront
- Weight: 5.4 MB · 128 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (108.157.173.37)
- DNS: Amazon Route 53
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Apr 2027
- Common Crawl link graph: rank 735,208, 7 hosts
- Verified with: Atlassian, Microsoft Dynamics 365, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| web.santillana.com.br | 25 |
| sustentabilidade.santillana.com.br | 23 |
| www.santillana.com.br | 19 |
| portaldoparceiro.santillana.com.br | 16 |
| entregas.santillana.com.br | 15 |
Full technology history →
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Recent changes
- dropped CentOS Jul 2026
- dropped OpenSSL Jul 2026
- dropped WP-Optimize Mar 2026
- dropped RSS Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025