The page is https://katewatson.org/work/hiddencoststest/

It is linked to one of the posts

Any help appreciated – it was working fine a day or so ago

Flush your caching plugin.

1. Visit the WordPress Support Forums Directly: Instead of clicking the button on the WordPress website, you can navigate directly to the WordPress Support Forums in your web browser. Once there, you can search for similar issues or start a new thread detailing your problem with the blurry images.
2. Search the WordPress Documentation: WordPress has extensive documentation that covers a wide range of topics, including troubleshooting common issues. You may be able to find information or solutions related to blurry images in the documentation.
3. Join WordPress Communities: There are many online communities and forums dedicated to WordPress users and developers where you can ask questions and seek assistance. Websites like Stack Overflow, Reddit’s r/WordPress community, and various Facebook groups are good places to start.
4. Review WordPress Plugins and Themes: If you’re using plugins or themes that affect image processing or display, review their documentation or support resources for any relevant information about blurry images. It’s possible that a plugin or theme setting could be causing the issue.
5. Check Image Settings and Optimization: Ensure that your images are properly optimized for the web and that they’re not being resized or compressed excessively when added to pages and products. WordPress has built-in image optimization features, but you may also want to consider using third-party plugins or tools for additional optimization.
6. Inspect Image Attributes and HTML Markup: Check the HTML markup and attributes associated with the images on your pages and products to ensure that they’re being displayed at the correct dimensions and with the appropriate settings for image quality.
7. Test Different Image Formats and Resolutions: Experiment with using different image formats (e.g., JPEG, PNG) and resolutions to see if that affects the clarity of the images when displayed on your website.

If you’re still unable to resolve the issue on your own, consider reaching out to a WordPress developer or consultant who can provide personalized assistance based on your website’s specific setup and requirements

Europe offers a rich tapestry of arts and humanities programs.
In the United Kingdom, renowned institutions like Oxford and
Cambridge provide top-tier courses in literature, history,
and the arts. France boasts institutions such as Sorbonne in
Paris, celebrated for humanities studies. Italy’s Bologna
University, one of the world’s oldest, excels in arts education
Germany’s Humboldt University and Spain’s University of Salamancaals
stand out. These programs delve into diverse cultural, historical
and artistic realms, fostering a comprehensive understanding. Studying
in Europe provides an immersive experience, combining academic excellence
with the continent’s rich cultural heritage, making it an ideal choice
for those passionate about arts and humanities.

https://italy.foreignsphere.com/

1. Check for Errors: Inspect the homepage using your browser’s developer tools (usually accessible by right-clicking on the page and selecting “Inspect” or pressing Ctrl+Shift+I) to identify any errors in the HTML, CSS, or JavaScript. Look for red error messages in the Console tab that might indicate issues with loading resources or executing scripts.
2. Validate HTML and CSS: Use online validation tools to check the HTML and CSS of your homepage for any syntax errors or inconsistencies. This can help ensure that your code adheres to web standards, which can prevent layout issues.
3. Clear Cache: Clear your browser cache and reload the homepage to ensure you’re seeing the most up-to-date version of the site. Sometimes, cached files can cause the layout to appear incorrectly.
4. Check Server Logs: Review the server logs to see if there are any errors or warnings related to loading resources or executing scripts on the homepage. This can provide valuable insights into what might be causing the issue.
5. Test in Different Browsers: View the homepage in different web browsers to see if the issue is specific to one browser. If the layout loads correctly in one browser but not in another, it could indicate a browser compatibility issue that needs to be addressed.
6. Inspect Network Requests: Use the Network tab in your browser’s developer tools to inspect the network requests made when loading the homepage. Look for any failed or slow-loading resources, such as images, stylesheets, or scripts, that could be affecting the layout.
7. Check Responsive Design: Ensure that your website’s layout is responsive and adapts well to different screen sizes and devices. Test the homepage on various devices, including smartphones and tablets, to see if the layout issues persist across different screen sizes.
8. Review Recent Changes: If the issue started occurring after making changes to the website, review those changes to identify any potential causes. It could be a recent update to the code, a change in configuration settings, or an incompatible plugin or extension.
9. Contact Support: If you’re still unable to resolve the issue after trying the above steps, consider reaching out to your web hosting provider or website platform’s support team for assistance. They may be able to offer further guidance or investigate the issue on their end.

By following these steps, you should be able to identify and address the underlying cause of the layout issue on your website’s homepage effectively.

I don’t see anything sticking out. In what way does the layout not load properly?

have you tried deactivating all plugins?