Pop quiz! Did you know?
1) WordPress creates thumbnails automatically?
WordPress uses the larger / full-size image you upload to create smaller thumbnail images (see your WordPress Settings > Media page for the complete list of sizes).
For example, a photo gallery page will show small thumbnails of the larger / full-size images you uploaded. Themes will often include the featured image you selected in a predefined image size and location in the webpage.
2) All images must be sharpened after resizing?
This is such a standard process that Photoshop, for example, automatically applies a default amount of sharpening when resizing any image — you must specifically uncheck an option in Photoshop to avoid sharpenning an image during the resize process!
3) WordPress does not sharpen resized images?
Did you know that WordPress creates thumbnails from images you upload?
You may have already known this — not everyone does, but most WordPress users are aware of this (or at least should be).
Did you also know that all resized images must be sharpened?
This is common knowledge for photography and website design professionals, but probably not for the majority of WordPress users.
And did you also know that WordPress does not sharpen resized images?
I bet that you didn’t know that one… not many people do. ;-)
WordPress creates several different thumbnail / resized images by default (see WordPress Settings > Media page for details) and potentially several more, depending on your theme and plugin settings. It’s not uncommon, for example, for WordPress to create a half-dozen (or more) images from the original image you upload. And in all cases, WordPress does not sharpen or make any adjustments to the resized image it creates!
A new add-on for WPSSO Core
called WPSSO Tune WP Image Editors
is the fastest and easiest way to improve your social and SEO images
— simply activate and regenerate your thumbnail images (aka resized images)
, and you’re done! :-)
How does it work?
Have you noticed that after carefully adjusting an image in Photoshop, you upload it to your site and WordPress creates small images that seems a bit “fuzzy
” — nothing like the nice sharp original? The reason is that after resizing any image, that image must be sharpened – always
, but WordPress doesn’t do any sharpening, so the resized image remains a bit “fuzzy
” — probably not what you want for a featured image or share on social sites! ;-) The WPSSO Tune WP Image Editors
add-on takes care of this — it automatically applies a reasonable amount of sharpening to all JPEG images resized using the default WordPress ImageMagick editor.