Professional Web glossary

Definitions beginning with V

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Definitions beginning with V

Search within this letter or use the alphabet to continue exploring the complete glossary.

12 terms displayed

Marketing and acquisition #

Vanity URL

Short memorable URL designed for a campaign, communication or redirection to a more complex address.

Also searched as : url personnalisée courte
Artificial intelligence #

Vector database

Database optimized to store and search multidimensional numerical representations by similarity.

Also searched as : base vectorielle embeddings
Design, UX and accessibility #

Vector image

Image described by mathematical shapes that can be enlarged without pixelation, such as an SVG file.

Also searched as : image vectorielle svg
Development and code #

Version control

System keeping file-change history, facilitating collaboration and allowing return to a previous state.

Also searched as : gestion versions git
Marketing and acquisition #

Video marketing

Strategic use of video to inform, demonstrate, reassure, attract or convert an audience.

Also searched as : marketing vidéo
Design, UX and accessibility #

Viewport

Area of a page currently visible in the browser window or device screen.

Also searched as : zone affichage
Hosting and infrastructure #

Virtual host

Configuration allowing one Web server to host several distinct domains or websites.

Also searched as : vhost hébergement
Design, UX and accessibility #

Visual hierarchy

Graphic organization indicating what should be seen and understood first through size, contrast, space and position.

Also searched as : hiérarchie visuelle
Security and privacy #

VPN

Virtual Private Network: encrypted tunnel connecting a device to a network or remote gateway.

Also searched as : réseau privé virtuel
Hosting and infrastructure #

VPS

Virtual Private Server: virtualized server environment with isolated resources and operating system on a shared physical machine.

Also searched as : serveur privé virtuel
Security and privacy #

Vulnerability

Design, code or configuration weakness that can be exploited to compromise a system.

Also searched as : vulnérabilité faille
Editorial method

Definitions written for people, structured for machines.

The entries are editorially reformulated in plain language, connected to stable URLs and represented with DefinedTerm structured data. They provide orientation, not a substitute for official standards, legal advice or vendor documentation.