KNOWLEDGE / FROM A TO Z

Glossary

Technology, explained clearly. Find a term, choose a letter or narrow the topic. Definitions include sources and their review date.

Terms 685 / 685

WWebsites

WYSIWYG

Editing with a preview resembling published output. Device and style differences can affect results; previews still need testing.

Definition and sources
XBusiness

Xiaomi

A technology company founded in 2010, offering smartphones and other consumer electronics. Xiaomi names a company and brand, not a processor type or operating system. Availability varies by market.

Definition and sources
XSEO / Websites

XML sitemap

A sitemap reporting URLs and optional information such as significant modification dates. It helps search engines discover resources but does not guarantee indexing. Google does not use priority and changefreq entries to determine crawling priority.

Definition and sources
XWebsites

XOOPS

An open-source PHP CMS with modules and permissions. Older deployments need environment-compatibility and extension-update checks.

Definition and sources
YProgramming

Yarn

A JavaScript package manager. Installation mechanisms differ between generations; lockfiles and dependency review support reproducible, safer builds.

Definition and sources
YProgramming

Yii Framework

A PHP framework providing application structure and data tools. Yii generations have different requirements and compatibility; the version matters.

Definition and sources
YSEO / Websites

Yoast SEO

A WordPress SEO tool supporting metadata, sitemaps and text analysis. Its suggestions are editorial aids. A green plugin score establishes neither article quality nor a guaranteed Google ranking.

Definition and sources
ZWebsites

Zenphoto

A CMS focused on galleries and multimedia publishing. Deployment needs upload protection, updates and appropriate permissions.

Definition and sources
ZServers

Zero trust

An approach avoiding implicit trust based on network location. Access is evaluated for user, device and resource; it is not one product to install.

Definition and sources