What powers sambrasilinstrumentos.com.br?
Last seen Oct 2026 · 20 technologies across 13 categories
Analytics
CDN
Ecommerce
Font scripts
JavaScript libraries
Live chat
Miscellaneous
Performance
Programming languages
Security
Tag managers
UI frameworks
Web frameworks
AI Crawlers
Restricts 21 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- AI2Bot Restricted
- Applebot-Extended Restricted
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- Diffbot Restricted
- Google-Extended Restricted
- GoogleOther Restricted
- GPTBot Restricted
- meta-externalagent Restricted
Search and AI assistants
- Applebot Restricted
- Claude-SearchBot Restricted
- DuckAssistBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
- PetalBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- meta-externalfetcher Restricted
- Perplexity-User Restricted
The other 12 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 checked
- Oct 2026 petalbot: Restricted (was Allowed)
- Oct 2026 claude-searchbot: Restricted (was Allowed)
- Oct 2026 claude-user: Restricted (was Allowed)
- Oct 2026 chatgpt-user: Restricted (was Allowed)
- Oct 2026 ccbot: Restricted (was Allowed)
- Oct 2026 claude-web: Restricted (was Allowed)
AI Crawlers
21 of 33 AI crawlers restricted
Standards: llms.txt
Audience
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.4 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 1.6 MB · 96 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.90.81)
- DNS: Cloudflare DNS
- Email: sambrasilinstrumentos.com.br
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 84,129,292
- Verified with: Pinterest
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Google Analytics Oct 2026
- dropped Google Hosted Libraries Oct 2026
- detected Google Tag Manager Oct 2026
- dropped Hostgator Oct 2026
- dropped LazySizes Oct 2026
- dropped Nuvemshop Oct 2026
- detected Bootstrap Sep 2026
- detected CakePHP Sep 2026
- dropped Google Analytics Sep 2026
- detected Google Font API Sep 2026
- dropped Google Tag Manager Sep 2026
- detected HTTP/3 Sep 2026
- detected jQuery Migrate Sep 2026
- detected PHP Sep 2026
- dropped Pinterest Conversion Tag Sep 2026
- detected Priority Hints Sep 2026
- dropped TikTok Pixel Sep 2026
- detected Tray Sep 2026
- detected Google Hosted Libraries Aug 2026
- detected jQuery Aug 2026
- detected TikTok Pixel Jul 2026
- detected Pinterest Conversion Tag Apr 2026