Site Title – core/site-title
Displays the name of this site. Update the block, and the changes apply everywhere it’s used. This will also appear in the browser title bar and in search results.
Use the Site Title block to display the title of the site.
Screenshot

Example
WordPress core a2z
Notes
- Use the Site Title block in a template part for your site’s header.
- Change alignmentUse Change alignment to choose the alignment
- Align leftAlign to the left
- Align centreAlign in the centre
- Align rightAlign to the right
- Wide widthIncrease the width of the block beyond the content size. Requires theme support.
- Full widthExtend the block to cover the full width of the screen. Requires theme support.
- Change text alignmentUse Change text alignment to choose how to align the text.
- Align text leftUse the Align text left drop-down from the toolbar to align text to the left.
- Align text centreAlign content centrally.
- Align text rightUse the Align text right drop-down from the toolbar to align text to the right.
- Change heading levelUse Change heading level to choose the heading level.
- Heading 1Choose heading level 1.
- Heading 2Choose heading level 2.
- Heading 3Choose heading level 3.
- Heading 4Choose heading level 4.
- Heading 5Choose heading level 5.
- Heading 6Choose heading level 6.
- More optionsDisplay more options
- Show More SettingsShow the block settings in the sidebar.
- CopyCopy the block to the clipboard.
- DuplicateUse Duplicate to create a copy of the block.
- Insert AfterInsert a new block after the selected block(s).
- Insert BeforeInsert a new block before the selected block(s).
- Move To Use Move To to move a block. Up/Down or Left/Right
- Edit as HTMLEdit the HTML of the block.
- GroupTransform the selected block(s) into a group.
- Add to Reusable blocksCreate a Reusable block.
- Remove blockDelete the block.
Site Title transforms to:
- Columns
- Group