What powers viacores.com.br?
Last seen Sep 2026 · 26 technologies across 13 categories
Advertising
Analytics
Authentication
CDN
Ecommerce
Font scripts
JavaScript libraries
Live chat
Maps
Miscellaneous
PaaS
Tag managers
Video players
AI Crawlers
Blocks 4 of 33 AI crawlers we track by name in its robots.txt, restricts 8 more. Checked Oct 2026.
Training crawlers
- Bytespider Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- Webzio-Extended Blocked
- Applebot-Extended Restricted
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
- meta-externalagent Restricted
Search and AI assistants
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
The other 21 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 ccbot removed from robots.txt
AI Crawlers
4 of 33 AI crawlers blocked
Audience
- 69% phone
- 31% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.38 / 10 · ranked #41,196,988 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.4 s |
| INP | 175 ms |
| CLS | 0.15 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Amazon CloudFront
- Weight: 6.6 MB · 211 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- DNS: Locaweb
- Email: no MX record returned, SPF names Locaweb
- Email security: SPF (neutral), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Verified with: Meta Business
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Pinterest Conversion Tag Aug 2026
- dropped Google Customer Reviews Jul 2026
- dropped Open Web Analytics Jul 2026