GoLand 2020.2 Help

Code Inspections in HTML

This topic lists all GoLand code inspections available in HTML.

You can toggle specific inspections or change their severity level on the Editor | Inspections page of the Settings/Preferences Ctrl+Alt+S.

Accessibility

Inspection

Description

Default Severity

Missing associated label

Highlights form elements ( input, textarea, and select ) without required associated labels (WCAG 2.0: H44 ) and offers a quick-fix for creating a new label.

Warning Warning
Missing required 'alt' attribute

Reports a missing alt attribute for the applet and img tags and the area elements of image maps (WCAG 2.0: H24, H35, H36, H37 ) and offers a quick-fix for adding the attribute. This attribute should provide a text alternative for the content of the tag.

Warning Warning
Missing required 'lang' attribute

Reports a missing lang (or xml:lang ) attribute for the html tag (WCAG 2.0: H57 ) and offers a quick-fix for adding the attribute. This attribute should state the default language of a document.

Warning Warning
Missing required 'summary' attribute

Reports a missing summary attribute for the table tag (WCAG 2.0: H73 ) and offers a quick-fix for adding the summary.

Disabled
Missing required 'title' attribute

Highlights frame, iframe, dl, and a tags without required title attributes (WCAG 2.0: H33, H40, and H64 ) and offers a quick-fix for adding a title.

Disabled
Missing required 'title' element

Reports a missing title element inside the head section (WCAG 2.0: H25 ) and offers a quick-fix for adding the tag. This title should describe the document.

Warning Warning

Other inspections

Inspection

Description

Default Severity

Anchor reference problems

This inspection checks unresolved anchor references in HTML.

Warning Warning
Deprecated HTML attribute

Highlights attributes deprecated in HTML5.

Warning Warning
Deprecated HTML tag

Highlights deprecated HTML tags and provides ability to replace them with CSS or with other tags for some of them.

Warning Warning
Empty tag

Reports empty tags (like script ) that do not work in some browsers. The validation works in html or jsp file types.

Warning Warning
File reference problems

This inspection checks unresolved file references in HTML.

Warning Warning
Image size mismatch

This inspection highlights width and height attribute values of IMG tag that are different from the width and height of the original image.

Warning Warning
Malformed content of <script> tag

This inspection checks that the script tag content is valid XML.

Error Error
Missing closing tag

Reports HTML elements without a closing tag. Some coding styles require a closing tag on HTML elements even where this is optional.

New in 2017.2

Info No highlighting, only fix

Missing required attribute

Reports XML/HTML tags with missing mandatory attributes. You can specify attribute names that should not be reported.

Warning Warning
Non-existent web resource

Highlights links to non-existent web resources.

Disabled
Presentational HTML tag

Highlights pure presentational HTML tags and provides the ability to replace them with CSS or with other tags.

Disabled
Redundant closing tag for HTML element

This inspection spots extra closing tag for the empty elements like IMG or BR.

Warning Warning
Unknown HTML boolean tag attribute

This inspection highlights HTML non-boolean tag attributes without value as invalid, and lets mark such attributes as Custom to avoid highlighting them as invalid.

Warning Warning
Unknown HTML tag

This inspection highlights unknown HTML tags, and lets mark such tags as Custom to avoid highlighting them as unknown in future.

Warning Warning
Unknown HTML tag attribute

This inspection highlights unknown HTML tag attributes as invalid, and lets mark such attributes as Custom to avoid highlighting them as invalid.

Warning Warning
Last modified: 8 July 2020