Hi Nick,
The Services section issue on the homepage has now been fixed — please check and confirm.
Regarding section width:
• If you want all sections across the site to be full width, you can increase the container width from here:
https://prnt.sc/LbYMgSsj-jxQ
• If you prefer to keep the default width (1340px as before), then keep that setting and only enable Full Width + Stretch Section for specific sections as needed:
https://prnt.sc/djkBkmdaQ1FJ
For the Tree House article, I can see that a third-party extension shortcode has been used inside the article content. Please note that we do not provide support for third-party extensions or their shortcodes.
The gallery images are pulled based on the images uploaded in the article’s Gallery field here:
https://prnt.sc/5y9tYjKtwAq4
There is no additional control from our side over how those images are rendered when using that third-party gallery shortcode.
The missing or flashing images you’re seeing are likely caused by that third-party gallery extension. If you would like those images to display correctly, we recommend contacting the extension provider’s support team for assistance.
Please let us know if you would like guidance on using the default article image/gallery system instead.
Thank you.