The DualMedia Blog is dedicated to fans of new technologies, mobiles, connected objects, or developers, with tutorials, tests and topical issues.
Keep up to date with all the latest news on mobile and web technologies. Find out more about our services with detailed articles that will help you become an expert in new technologies.
New technologies are becoming an increasingly important part of our daily lives: cell phones, connected objects, blockchain, cybersecurity, etc. Think it's time to find out more about these topics? This blog is the ideal way to keep up to date with the latest news on new technologies and multimedia.
We're developing this section especially for web enthusiasts and professionals, to help them make informed decisions when choosing a product or service.
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Music has always evolved alongside technology, from traditional instruments to digital production software. Another significant transformation brought about by artificial intelligence today is the way sounds,...
In the modern age, it feels like a race between browser tabs. You do research, you write, you create slides in another window, and then you move on again...
HTTP/3 is worth enabling in 2026 if your hosting provider, CDN, or server already supports it properly, especially for a site viewed on a mobile device. It's not a...
The Speculation Rules API allows a browser to preload—or even prerender—pages that a visitor is likely to open next. For a well-targeted site, this can make...
| Key Takeaways
ROAS measures the return on every euro spent on advertising, but it does not account for your production and shipping costs or your fixed expenses. True profitability is... En savoir plus
19
Aug
WebAssembly: Can the browser replace the desktop?WebAssembly makes it possible to run functions in the browser that were once limited to desktop software: image editing, complex calculations, 3D, CAD, or IA local. For a digital project,... 
19
Aug
AI Agents in Business: Definition, Use Cases, and Requirements for Going LiveAn AI agent is a system capable of analyzing a business context, making guided decisions, and performing actions within the company's tools without human intervention... 
18
Aug
Headless WordPress: Is It a Good Choice for a Corporate Website?Headless WordPress is a good choice if your corporate website needs to be very fast, connected to multiple channels, or equipped with an advanced front-end interface. For a standard showcase website, it’s often... 
17
Aug
Quishing vs. QR Code Phishing: Protecting Your BusinessQR Code Phishing phishing involves tricking a user into scanning a QR code that redirects them to a fake login, payment, or download page. For a... 
16
Aug
SME Business Continuity Plan: BCP, PCA, and CyberattacksAn SME business continuity plan is designed to help a company resume operations after a cyberattack, with priorities, target timelines, verified backups, and clearly defined roles. Without it, a... 
15
Aug
Phishing Awareness: How to Train Your Teams Without Pissing Them OffAwareness-raising phishing It helps reduce human errors related to fraudulent emails, text messages, QR codes, or calls, but it fails when it feels like a punishment. The... 
14
Aug
3-2-1 Backup: Protecting Your Small Business from RansomwareThe 3-2-1 backup strategy involves keeping at least three copies of your data, on two different storage media, with one off-site copy. When faced with a ransomware, she doesn't... 
13
Aug
Cyber Insurance for Small and Medium-Sized Businesses: Costs, Coverage, and Pitfalls to AvoidCyber insurance for small and medium-sized businesses is designed to cover a portion of the costs incurred following a cyberattack: system restoration, expert fees, notification, and business interruption. It is not a substitute for security measures. With... 
12
Aug
Deepfake Video Conference Fraud: Preventing CEO Impersonation Scams"Deepfake video conference fraud" refers to a scam in which a fake executive—often a CFO or CEO—appears in a video conference to get a wire transfer approved. The risk is... 
11
Aug
NIS2 Subcontractors: The Ripple Effect for Very Small BusinessesNIS2 subcontractors: A very small business with fewer than 50 employees is generally not directly affected by the directive, but it may be affected commercially if it provides services to a regulated company.... 
11
Aug
Google SEO Consultant in BrusselsBrussels has a unique profile that few other European markets share: two official languages, a significant presence of international institutions, and a dense economic fabric concentrated across nineteen municipalities. For... 
11
Aug
What Is SEO? The Complete Guide to Search Engine OptimizationSEO, or Search Engine Optimization, refers to the set of techniques used to improve a website’s visibility in organic search engine results. Translated into French as “... 
10
Aug
NIS2 Resilience Act: What Is the Current Status of the Bill in France?As of July 21, 2026, the NIS2 Resilience Act has not been confirmed as having been definitively passed in the National Assembly’s official records. But its impact is already being felt: approximately... 
10
Aug
Electronic Invoicing Platform: How to Choose the Right Solution for Your Business?How can you be sure your business will be ready in time for the widespread adoption of electronic invoicing? This is a question facing thousands of French organizations, whether... 
09
Aug
Analyzing Budget Crawl Logs: The Underexploited SEO LeverAnalyzing budget crawl logs helps you verify what Googlebot is actually crawling on your site, and then reduce wasted resources on unnecessary URLs. For an SME, the challenge is... 
08
Aug
Keyword Cannibalization: Detect and Optimize Your PagesCannibalization keywords This happens when multiple pages on your site compete for the same Google search query instead of supporting each other. Possible results: unstable rankings, scattered clicks, etc. 
07
Aug
Local SEO with Google Business Profile: Rank Higher in Local SearchesVisit Local SEO Google Business Profile is about making your listing accurate, reliable, and active enough to appear in Google Search, Google Maps and the research... 
06
Aug
Netlinking 2026: Backlinks, AI, and Citations—What Should You Do?Link building in 2026 is still important, but it’s no longer just about accumulating backlinks. Links remain a signal of authority in Google and Bing, while the... 
06
Aug
Which Data Center Should You Choose in Marseille? The 8 Key CriteriaChoosing a data center is not just another infrastructure purchase. It is a long-term commitment that determines the availability of your applications, the compliance of... 
05
Aug
Voice Search SEO: Optimizing Your Website for 2026Voice search SEO in 2026 is not a separate discipline from referencing natural: it's mainly the art of making your pages respond quickly, clearly, and... 
04
Aug
SXO: User Experience and Google SEOSXO involves addressing search engine optimization and user experience together: a page must be easy to find, easy to understand, and enjoyable to use. For your project, this changes the... 
03
Aug
Reddit SEO: Why forums Are Skyrocketing in GoogleReddit SEO involves understanding why Google displays more Reddit threads, Quora, and forums, and then leveraging that knowledge without spamming. For an SME, the stakes are real:... 
02
Aug
Google's E-E-A-T in 2026: Proving Your SEO ExpertiseE-E-A-T Google refers to the way Google evaluates the experience, expertise, authority, and, above all, the reliability of content. In 2026, it is neither a magic score nor a factor... 
01
Aug
Post-quantum cryptography: migrate your SSL in 2026?Post-quantum cryptography does not justify urgently replacing your public SSL certificates in 2026. The real task is instead to enable or prepare for hybrid TLS encryption... 
31
Jul
Core Web Vitals 2026: useful optimizations for GoogleVisit Core Web Vitals The 2026 goals remain focused on three measures Google : LCP, INP, and CLS. For your project, this mainly changes the priorities: load quickly... |