Preview.jpg

Sites like Unsplash provide high-resolution, royalty-free images you can customize.

The file typically serves as the "featured image" or "thumbnail" for a blog post. It is the visual hook that appears on social media, search results, and your blog's homepage to grab a reader's attention. preview.jpg

For most platforms like Substack or WordPress, aim for a minimum of 1200 x 630 px . Keep the focal point in the center to avoid awkward cropping on mobile. ⚙️ Technical Tips for Implementation WordPress: Creating a blog post from start to finish Sites like Unsplash provide high-resolution