10886 shaares
393 private links
393 private links
loading=lazyattribute to defer the loading of the image until the user scrolls to them<datalist>element to create native HTML autocomplete- Email, call and SMS links
- Ordered lists
startattribute to change the starting point of an ordered list. <input type="reset" />to get a clear button for the forms<meter>element to display quantitieswindow.openerreturns the original page of atarget="_blank". This can have security and performance implications. Includerel="noopener"orrel="noreferrer"to prevent this.<base target="_blank">in the<head>to open all links in the document in a new tab.- Favicon cache busting by adding a
?v=2to the link of the favicon <details><summary>Summary</summary><p>Details</p></details>downloadattribute to a link download the file instead of navigating to it- Use the
webpimage format to boost performance - Use the
posterattribute to specify an image to be shown while the video is downloading, or until the user hits the play button - Use the
spellcheckattribute to define whether the element may be checked for spelling errors.
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