Doofinder layers display images as well as text of your products. Those images are served from the URLs specified in your data feed . Whatever size those images have, they are resized in the browser via CSS to fit the dimensions of the layer.
The image should be clear and, if possible, with a plain background to make the product stand out from the rest.
[image_link] Attribute
This is the main image that your customers will see on your layer. Include the URL of the main product image with the image link attribute [image_link].
Use a stable URL that points to an image in a supported file format. We also recommend to use JPEG or PNG file formats for your images, as they have a better quality/size ratio.
| File Format |
Sample Input |
| .TXT Feed |
https://www.example.com/image1.jpg |
| .XML Feed |
https://www.example.com/image1.jpg
|
Image size
For images to load fast, use a reasonable image size, similar to the dimensions they will have in the layer.
Thumbnail image URLs
Thumbnail images URLs are the best choice for your data feed's image_link field. A thumbnail is an image that has a smaller size, which helps the loading time to be faster. Minimum recommended size is 192x192. Product thumbnails should clearly show the products being marketed or promoted.
You can use a third party service to resize your images, like Cloudinary.
CDN
Use a CDN to serve images instead of your web server.
Use JPEG, PNG or WebP file formats for your images.