What powers websdr.com.br?
Last seen Aug 2026 · 18 technologies across 12 categories
Analytics
CDN
Font scripts
Hosting
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Tag managers
UI frameworks
Web servers
Widgets
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. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 68% phone
- 32% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.87 / 10 · ranked #3,985,986 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 0.2 MB · 3 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Oracle Cloud (108.179.193.4)
- DNS: HostGator
- Email: websdr.com.br
- Email security: no SPF record, no DMARC record
- Common Crawl link graph: rank 7,231,388, 10 hosts
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| caruaru.websdr.com.br | 7 |
| websdr.com.br | 7 |
| www.websdr.com.br | 6 |
| eshailsat.websdr.com.br | 5 |
| louveira.websdr.com.br | 3 |
| santos.websdr.com.br | 3 |
| saopaulo.websdr.com.br | 3 |
| 23cm.websdr.com.br | 2 |
| crapoca.websdr.com.br | 2 |
| digital.websdr.com.br | 2 |
| itapecerica.websdr.com.br | 2 |
| itapeva.websdr.com.br | 2 |
| japi.websdr.com.br | 2 |
| ml.websdr.com.br | 2 |
| pardinho.websdr.com.br | 2 |
| sorocaba.websdr.com.br | 2 |
| sorocabadual.websdr.com.br | 2 |
| sorocabahf.websdr.com.br | 2 |
| campinas.websdr.com.br | 1 |
| glorinha.websdr.com.br | 1 |
| paraibuna.websdr.com.br | 1 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Apache HTTP Server Aug 2026
- detected Hostgator Aug 2026
- detected Cloudflare Browser Insights Jan 2026
- detected HTTP/3 Jan 2026
- dropped Apache HTTP Server Dec 2025
- dropped Debian Dec 2025
- detected Apache HTTP Server Oct 2025
- detected Debian Oct 2025