Glossary

Glossary for websites, WordPress and digital projects.

This glossary collects topics that regularly come up in website, WordPress, performance, hosting and project conversations. Each article explains one term clearly and shows what matters in practice.

Glossary

Glossary articles at a glance.

The entries are structured as individual question-and-answer articles so every topic can be explained clearly, cross-linked and marked up with structured data.

What is an iFrame?

An iFrame is an HTML element that allows external content to be embedded in a web page. Learn about the advantages, disadvantages and alternatives to iframes.

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What is an imprint?

An imprint is a legally required declaration on a website. Find out here what components an imprint should contain and when it is necessary.

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What is an IP address?

An IP address allows devices on a network to be identified and communicated with. Learn more about the types, purposes, and security aspects of IP addresses.

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What is an MP4 file?

Learn about MP4 files, a digital multimedia container format used to store audio and video content, as well as their features and differences…

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What is an RSS feed?

An RSS feed is a standardized format for providing regularly updated content. Learn how RSS feeds work and how they can be used in online marketing...

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What is an SVG file?

An SVG (Scalable Vector Graphics) file is an open file format for vector graphics. Learn more about advantages and disadvantages of SVG files.

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What is an XML feed?

An XML feed is a standardized data format for the structured transmission of website content. Find out more about areas of application, advantages and the creation of…

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What is Black Hat SEO?

Black Hat SEO refers to techniques that violate search engine guidelines and illegally improve the ranking of a website. Learn more about examples and risks.

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