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Zsolt Oroszlány
Founder & Chief Creative Officer of Playful Sparkle since 2004, combining business leadership, digital strategy, design, and software engineering to help organizations build effective digital solutions. Regularly publishes insights on web development, SEO, design, and emerging technologies.
What Went Wrong With eMudhra’s Certificates?
Learn how eight compromised eMudhra private keys put website trust at risk, which systems may be affected, and what businesses, developers, and users should do.
Facebook link limits and how businesses can find customers beyond Facebook
Facebook introduced link-sharing limits for selected Pages in 2026. Learn how the restrictions affect businesses and how your website, email subscribers, and other channels can help you find customers beyond Facebook.
Critical PHP Vulnerabilities Enable Unauthenticated Remote Code Execution
On October 21, 2026, two critical PHP vulnerabilities, CVE-2026-109618 and CVE-2026-109619, were disclosed, enabling potential unauthenticated remote code execution. Learn which PHP versions are affected, how the flaws impact WordPress and other websites, and how to secure your servers.
EU AI Act: Article 50 Transparency Rules Now Apply
The EU AI Act’s Article 50 transparency rules apply from 2 August 2026. Learn which AI systems are covered, what businesses must disclose, key deadlines, penalties, and the latest compliance requirements.
The Complete Guide to Live Streaming as an Income Source in 2026
Live streaming income guide 2026: Twitch vs YouTube vs TikTok requirements, revenue splits (70% YouTube, 50% Twitch default), income estimates (€ 3,000–€ 8,000/month full-time), and audience demographics.
YouTube View Count Change 2026: What Creators Need to Know
YouTube changed its public view-counting system on August 24, 2026. Learn how first-frame views affect reporting, creator analytics, engagement metrics, and YouTube Partner Programme requirements.
When AI Designs the Website: Who Is Responsible for the Final Result?
AI website design vs professional judgment: €5.9B AI web builder market, 91% of designers use AI weekly, but 91% say strategy conversations need humans. Who decides what's actually good?
When Search Intent Ceased to Be About the Click
AI Overviews compress navigational, informational, commercial, and transactional behaviour into one reading pattern. How to adapt content strategy for citations, not clicks.
What Must a Slovak School or Kindergarten Website Include from 2026?
Complete guide to Slovak school and kindergarten website legal requirements for 2026. Act No. 321/2025 Coll., School Act, mandatory documents, compliance checklist, and implementation deadlines.
Which Price Comparison Website Accepts Your Products?
Category-by-category guide to price comparison websites: which platforms accept erotic products, weapons, tobacco, supplements, alcohol, fashion, and home goods. Heureka, Árukereső, Najnakup, Glami, and Favi policies compared.
Price Comparison Websites: A Complete Guide for E‑Commerce Merchants
Complete guide to price comparison websites for e‑commerce merchants: Heureka.sk, Árukereső.hu, CPC models, XML product feeds, registration steps, and best practices for driving high‑intent traffic.
The New EU Packaging Regulation: What Your Business Needs to Know
EU Packaging Regulation (PPWR) 2026: complete compliance guide covering PFAS bans, heavy metal limits, mandatory Declaration of Conformity, Extended Producer Responsibility, and 2030 recyclability targets. Practical roadmap for businesses.
Since 2004, we've engineered complete digital solutions by combining branding, design, development, and digital marketing into a unified process. Every project is planned to strengthen your brand, improve customer experiences, and support measurable business growth.
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