Image: What is a crawler? How data spiders optimize the internetWatchara Ritjanshutterstock

What is a crawler? How data spiders optimize the internet

Web 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…

Read more
Image: How do you buy a domain name? A guidealice-photoShutterstock

How do you buy a domain name? A guide

A suitable web address is crucial for being found online. Thanks to new, modern top-level domains like .beauty or .blog, the options for finding a suitable name for your web project have increased significantly in recent years. How do you buy a domain name once you’ve found the…

Read more
Image: What does the domain abbreviation .io stand for?Perspective JetaShutterstock

What does the domain abbreviation .io stand for?

A meaningful web address that’s perfectly tailored to your business or project is one of the most crucial success factors. As an alternative to traditional endings like .com or .org, the .io domain has gained attention in recent years. But what is an .io domain, what does .io…

Read more
Image: What is RDAP? The new WHOIS protocol

What is RDAP? The new WHOIS protocol

The replacement of WHOIS with RDAP marks an important step in the development of the internet. RDAP provides more data protection, higher flexibility and is better suited to the future. For domain holders, the switch mostly brings benefits without requiring any action. In this…

Read more
Image: Which image format suits your project? JPG vs. PNGSergey NivensShutterstock

Which image format suits your project? JPG vs. PNG

PNG: Our comparison shows the advantages and disadvantages of the two most popular formats for image files. Which format should be used for what, and what are the differences between JPG and PNG? How do different compression rates affect image quality and file size, and what…

Read more
Image: What is sentiment analysis and how does it work?faithieShutterstock

What is sentiment analysis and how does it work?

What is sentiment analysis? Sentiment analysis is a machine-based technique for detecting emotions and opinions in text. It examines written content to gauge people’s attitudes toward a particular product or brand. These insights can be used to tailor marketing campaigns better.…

Read more
Image: What is data management? Sensible data handlingGorodenkoffshutterstock

What is data management? Sensible data handling

Data management is a key priority for business leaders. These days, few companies can operate without digital data processing. Invoices are created on computers, and sales tax is filed online. In addition, regulations such as the California Consumer Privacy Act (CCPA) and other…

Read more
Image: How do UTM parameters help with google UTM tracking and campaigns?metamorworksshutterstock

How do UTM parameters help with google UTM tracking and campaigns?

Google 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…

Read more
Image: What is utf-8 and why is it important for global digital communication?ASAG StudioShutterstock

What is utf-8 and why is it important for global digital communication?

UTF-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…

Read more