What powers taesa.com.br?
Last seen Aug 2026 · 74 technologies across 26 categories
Analytics
CDN
CMS
Cookie compliance
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Operating systems
PaaS
Performance
Photo galleries
Programming languages
Security
UI frameworks
Video players
Web frameworks
Web server extensions
Web servers
Widgets
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
- Sep 2026 *: Restricted (was Allowed)
- Sep 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Audience
- 52% phone
- 48% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.87 / 10 · ranked #678,968 of all domains
49 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.9 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 4.6 MB · 249 requests
- WordPress theme: ri-taesa · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ALGAR TELECOM SA (187.32.57.44)
- DNS: Azure DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Sectigo, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 772,922, 11 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ri.taesa.com.br | 39 |
| institucional.taesa.com.br | 28 |
| fornecermais.taesa.com.br | 25 |
| suprimentos.taesa.com.br | 24 |
| ventures.taesa.com.br | 21 |
| trainee.taesa.com.br | 20 |
| www.taesa.com.br | 17 |
| vagas.taesa.com.br | 12 |
| acesso.taesa.com.br | 11 |
| piaget.taesa.com.br | 11 |
| www2.taesa.com.br | 7 |
| sig.taesa.com.br | 4 |
Full technology history →
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Recent changes
- dropped Amazon CloudFront Apr 2026
- dropped Amazon Web Services Apr 2026
- detected Amazon CloudFront Feb 2026
- detected Amazon Web Services Feb 2026