What powers linearsistemas.com.br?
Last seen Sep 2026 · 38 technologies across 23 categories
Analytics
Caching
CMS
CRM
Databases
Development
Ecommerce
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
Page builders
Performance
Programming languages
Security
Tag managers
UI frameworks
Web servers
Webmail
WordPress plugins
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 61% desktop
- 39% phone
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.93 / 10 · ranked #3,785,800 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 1.4 MB · 39 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Email: no MX record returned
- Email security: DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 11,094,499, 8 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| linearsistemas.com.br | 29 |
| www.linearsistemas.com.br | 29 |
| blog.linearsistemas.com.br | 15 |
| atendimento.linearsistemas.com.br | 11 |
Full technology history →
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Recent changes
- detected Bitrix24 Sep 2026
- detected Next.js Sep 2026
- detected Next.js App Router Sep 2026
- detected Nginx Sep 2026
- detected Node.js Sep 2026
- detected React Sep 2026
- detected Tailwind CSS Sep 2026
- detected Turbopack Sep 2026
- detected Webpack Sep 2026
- detected WhatsApp Business Chat Sep 2026
- dropped Bitrix24 Aug 2026
- dropped Next.js Aug 2026
- dropped Next.js App Router Aug 2026
- dropped Nginx Aug 2026
- dropped Node.js Aug 2026
- dropped React Aug 2026
- dropped Tailwind CSS Aug 2026
- dropped Turbopack Aug 2026
- dropped Webpack Aug 2026
- dropped WhatsApp Business Chat Aug 2026
- detected Bitrix24 Jun 2026
- detected Next.js Jun 2026
- detected Next.js App Router Jun 2026
- detected Nginx Jun 2026
- detected Node.js Jun 2026
- detected React Jun 2026
- detected Tailwind CSS Jun 2026
- detected Turbopack Jun 2026
- detected Webpack Jun 2026
- detected WhatsApp Business Chat Jun 2026