Privacy Policy
Last updated: November 2026
1. Who we are
deivid maia is a sole proprietorship that builds websites and customer acquisition and retention systems for businesses. Data controller: Deivid Junior da Silva Amorim. Contact: contato@deividmaia.com
2. Data we collect
When you fill out the contact form, we collect: name, email, company, website, phone/WhatsApp and a description of your main goal or bottleneck. This data is sent by email to the person responsible for the site and, in some setups, may be forwarded to an internal system (webhook) to organize follow-up, always under the exclusive control of this business.
3. Purpose
Your data is used only to respond to your request, talk about your business and present service proposals. We do not sell, rent or share your data with third parties for commercial purposes.
4. Legal basis (LGPD)
This business is based in Brazil, so your data is processed under the Brazilian General Data Protection Law (LGPD, Law 13,709/2018), on the basis of your consent (Art. 7, I), given in two ways: (a) by ticking the consent box on the contact and quote forms; (b) by clicking "Accept" on the cookie notice shown on your first visit, which turns on Google Analytics and, on ad landing pages, the Meta pixel. The server-side contact event (section 8) is based on the legitimate interest of measuring ads (Art. 7, IX), with minimal data and nothing you type.
5. Retention
Your data is kept for as long as needed for the purpose described above or while there is mutual business interest, and it can be deleted on request.
6. Your rights
Under the LGPD (Law 13,709/2018), you have the right to: confirm whether your data is being processed; access, correct or delete your data; withdraw your consent at any time. Just send an email to contato@deividmaia.com.
7. Cookies and Google Analytics
This site uses Google Analytics 4 to measure, in aggregate, which pages are visited, where visits come from and how many clicks the WhatsApp buttons get. It only turns on if you click "Accept" on the cookie notice; if you click "Decline", no Google script is loaded. The data is processed by Google under its own policy (policies.google.com/privacy). The site also stores in your browser your answer to the cookie notice and a technical "theme" cookie with your light or dark theme preference, which collects no personal data. We do not use advertising cookies on any other page. To change your choice, clear this site's data in your browser and the notice will show up again.
8. Meta pixel on ad landing pages
On pages that receive visits from Meta ads (Facebook and Instagram), such as /cliente-o-ano-todo, we use the Meta pixel to know whether the ad brought in contacts. The pixel only loads if you click "Accept" on the cookie notice. When you tap the button that opens WhatsApp, the site also tells Meta, from the server, that a contact happened, sending only your IP address, your browser and the ad click identifier, never the answers you typed. If you clicked "Decline", none of this is sent. The data is handled by Meta under its own policy (facebook.com/privacy/policy).
9. Meta platform data (Instagram)
This site uses the Instagram API to automate replies to comments on public posts. When a user comments on a post and the message contains a configured keyword, the system temporarily collects: the username (@handle) and the numeric Instagram ID, solely to send an automatic reply (public in the comment and/or a private direct message). This data is recorded in an internal log only for auditing and to prevent duplicates, is not shared with third parties and can be deleted on request sent to contato@deividmaia.com. Use of Meta platform data follows the Meta Platforms Terms of Service and is strictly limited to the purpose described.
10. Contact
Questions about this policy? Get in touch: contato@deividmaia.com