alice-photoShutterstockMost users have probably visited a mobile site that began with ‘m’. Or perhaps you’ve landed on an English-language page with a preceding ‘en’. In both cases, you accessed a subdomain. But what is a subdomain, and when does it make sense to use one? We’ll explain when subdomains…
Watchara RitjanshutterstockWeb crawlers roam through the internet like digital spiders, searching for web content, collecting data, and storing it in databases. And web crawlers are indispensable online. But how do they work, and what types of crawlers are there? We answer these questions—and also reveal…
metamorworksshutterstockGoogle Analytics offers various ways to attribute website visits to specific sources. One of them is UTM parameters, which you append to your campaign links and then evaluate in Google Analytics. We explain how google UTM tracking works, what UTM parameters exist, and how to…
ASAG StudioShutterstockUTF-8 is a character encoding under Unicode that aims to encompass all modern languages for data processing. What exactly does ‘UTF-8’ mean? And what is special about UTF-8 in the Unicode character set? Here you’ll learn about the structure of the coding and which bytes are…
Dominik BruhnShutterstockWYSIWYG – this unusual string of letters has become the standard for most editing programs. Many users can hardly imagine working without the ‘What You See Is What You Get’ principle. Yet especially when it comes to HTML editors, there are alternative approaches and differing…
ronstikShutterstockNowadays, there’s no shortage of tools for building a website. While website builders and content management systems remain popular choices, they’re often overly complex and resource-intensive. Static site generators—the foundation of so-called Jamstacks—are becoming increasingly…
nednapaShutterstockWhat is RankBrain? Since 2016, Google has used the self-learning AI system to interpret search queries more accurately and efficiently. RankBrain helps the search engine better understand user intent—even with unfamiliar or ambiguous keywords. In this article, we explain how…
gpointstudioShutterstockWhat is Slack? The program with the catchy name is used for internal communication. But what exactly can Slack do, and is it worth switching to for your company? In this dedicated article, we thoroughly explain the features of Slack so you can decide whether this Silicon Valley…
Spectral-DesignshutterstockIf you’re involved with email delivery technology, you will come across the term SMTP server. But what exactly is its crucial role behind the scenes? How does it make sure emails reach their destination reliably and promptly? Understanding this helps in managing email systems…
deepadesignsshutterstockDAS systems provide fast access to local data, are cost-effective and above all easy to integrate. But what exactly is Direct Attached Storage (DAS) and when is it the right choice? In this article, we explain how DAS works, highlight some typical use cases and compare its pros…