Website Developer Glossary

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404

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Error message when what was requested cannot be found; often because the link that was requested is either broken or dead.

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API

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“Application Program Interface.” How computers and applications communicate with one another.

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Application

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Also known as an app, these are programs designed to perform functions. This includes mobile apps.

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Attribute

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Information about elements of a component in your website design/build.

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Back End

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All of the behind-the-scenes digital operations that it takes to keep the front end of a website running, such as the coding, style, and plugins.

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Browser

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The program you use to access the Web — such as Chrome, Firefox, or Safari.

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Bug

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An error or flaw in the website or app that keeps it from running as expected.

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Cache

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The storage of certain elements to help with faster load times from repeat website visitors.

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Classes

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In CSS, an identifier for specifying exactly what you want to target with styling.

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CMS

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“Content Management System.” The program that you use to create and maintain your website’s content.