DField Blog – Learn, Discover & Innovate

Building a Secure Contact Form with React, PHP & Cloudflare Turnstile

Intermediate|9 min
WebsitesSecurityTools

2025-06-21

Master the process of building a secure and modern contact form using React, PHP, and Cloudflare Turnstile. Includes deep insights on frontend handling, server-side validation, and spam protection.…

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React contact form secured with Cloudflare Turnstile

AI in Cybersecurity: Detecting Threats Before They Strike

Advanced|15 min
SecurityArtificial Intelligence

2025-06-21

Dive into the future of AI-driven cybersecurity. This comprehensive guide covers everything from threat detection to ethical AI practices in cyber defense.…

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Futuristic AI brain with digital shields and threat icons

Mastering Website Development in 2025: From Code to Conversion

Advanced|18 min
WebsitesSEODesignTools

2025-06-17

Everything you need to build a modern, optimized, and scalable website in 2025 β€” covering SEO, HTML, React, performance, design, DevOps, accessibility, testing, and best practices.…

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Developer building a responsive website with code and analytics

Secure Your Website in 2025: What Still Gets Ignored

Intermediate|8 min
SecurityWebsitesToolsUpdates

2025-06-12

Even in 2025, many websites miss critical security basics. Learn what to patch, what to automate, and what tools you need to harden your site today.…

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A checklist with red warnings on a laptop screen

Mastering Web App Speed with Lighthouse & Custom Audits

Intermediate|9 min
PerformanceToolsWebsitesSEO

2025-06-12

Learn how to master web app performance using Google Lighthouse and custom audits. This tutorial walks you through scoring, debugging, and optimizing key metrics like LCP, CLS, and TBT.…

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Lighthouse audit panel in Chrome DevTools

Integrating AI into Your Mobile App for Smart User Experiences

Advanced|8 min
Artificial IntelligenceMobile Apps

2025-06-07

Learn how to make your app smarter by integrating AI using React Native frontend and Python backend examples.…

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AI integration shown in a mobile UI

Build a Face with Pure CSS – Step by Step

Intermediate|6 min
DesignToolsWebsites

2025-06-06

Learn how to build a human-like cartoon face using just HTML and CSS – fully responsive, no images, no SVGs.…

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Simple face made using CSS only

Why Your Business Website Needs to Be More Than Just Pretty

|4 min
WebsitesDesignSEOPerformance

2025-06-05

A visually impressive website isn't enoughβ€”learn why modern websites must also perform, convert, and rank well.…

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Frustrated user looking at a beautiful but broken website

Simple Port Scanner in C for Penetration Testing

Intermediate|5 min
SecurityTools

2025-06-05

Learn how to write a basic TCP port scanner in C to test open ports on a target system. A great starting point for ethical hacking or network diagnostics.…

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C port scanner terminal output

Building an AI Chatbot Using Together AI

Advanced|7 min
Artificial IntelligenceChatbots

2025-06-05

A step-by-step guide to building an AI chatbot using Together AI, covering API setup, backend, frontend integration, and code structure.…

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Chatbot assistant response UI

Launch of the Free Webpage Analyzer Tool

|3 min
ToolsSEOAccessibilityPerformance

2025-06-01

Discover how our free Webpage Analyzer Tool helps optimize SEO, accessibility, and performance effortlessly.…

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Screenshot of the webpage analyzer tool