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Jundiai, State of Sao Paulo, Brazil
1-9
2013
AGT Online is an agency specializing in high-performance web development, ongoing maintenance, and complete digital infrastructure management. With over 14 years of experience in the market, we combine technical excellence, code engineering, and secure architecture to build and sustain the digital presence of companies seeking stability, speed, and high commercial performance.
Custom Web Development: We create fully customized corporate portals, e-commerce sites, and web applications, designed with a focus on UX/UI, technical SEO, and scalability. Our projects are developed with optimized code, a responsive structure, and modern technologies that ensure ultra-fast loading. Each application is built flexibly to keep pace with the evolution of your business and support increasing traffic volumes.
Maintenance, Security, and Specialized Technical Support A digital ecosystem demands constant support to maintain operational stability and avoid financial or reputational losses. We offer structured preventive, corrective, and evolutionary maintenance plans, addressing essential areas:
- Performance Optimization: Detailed adjustments to Core Web Vitals, implementation of caching routines, database optimization, and reduction of server response time.
- Security and Hardening: Periodic audits, active vulnerability mitigation, application of security patches, and rigorous digital protection policies.
- Monitoring and Backups: Continuous uptime monitoring, rapid incident response, and automated offsite backup routines for complete data recovery.
- Server and Cloud Management: Configuration, optimization, and preventative maintenance of hosting environments, VPS servers, cloud servers, and dedicated servers.
- Continuous Evolution: Implementation of new features, creation of landing pages, plugin support, API integration, and ongoing layout adjustments.
Whether you're developing a new platform from scratch or ensuring your current infrastructure operates with maximum security and performance without interruptions, AGT Online is the ultimate technical partner for your business growth.
Client business size
Budget per project
Any
Project duration
Any
Geographic focus
United States
Brazil
Australia
Languages
English
Portuguese
Industries
Success stories
High-Performance and Fully Manageable Website
$4,000
2025
4 months
Challenge
Propel Engenharia needed a modern and professional digital presence that reflected its excellence in industrial engineering. The challenge was to redesign its visual identity and replace a legacy structure with a high-performance, fast, and secure web solution. The company required an intuitive management panel and a robust hosting infrastructure that guaranteed operational stability, low loading times, and complete protection against vulnerabilities.
Solution
We redesigned the brand and developed a custom website (PHP, ACF, and Visual Composer) with a lightweight architecture and few external dependencies. We created a unique and intuitive management panel for ease of use. On the infrastructure and security side, we guided the selection of high-performance hosting, applying strict hardening practices, database optimization, and plugin reduction to minimize exposure to failures and ensure continuous stability.
Result
We delivered a fully manageable platform, built from scratch, customized in WordPress, fast, responsive and secure, 100% aligned with Propel Engenharia's authority. The new architecture significantly reduced server response time and eliminated vulnerabilities from unnecessary plugins. The client was very happy, having a useful website, optimized for conversions, prepared to support the company's growth. Link: https://agtonline.com.br/portfolio/propel/
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How it works
Tell us about your needs and describe your problem, so the agency understands what you want to achieve.
The agency will contact you shortly and suggest how they can help.
Send your brief to several agencies to maximize your chances of finding the right one.
Filling in the brief does not oblige you to hire anyone.
By clicking “Send Brief” you agree to the Terms of Use and Privacy Policy.
Step 2/2Contact details
Full name
Website
Email address
Phone number
(optional)
How do you prefer agencies to get in touch with you?
By clicking “Send Brief” you agree to the Terms of Use and Privacy Policy.
Step 1/2About your project
Services required
Project industry
Examples: “Need SEO audit for my website”, “Looking to hire a Google Ads professional”
Project description
(optional)
Estimated budget for this project
Estimated project duration
Location
Language
Your brief was sent to AGT Online
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