Hello,
Thank you for reaching out.
In general, issues with images are often caused by missing or conflicting metadata (Open Graph Tags and Twitter Cards). The social media networks will always display the information they find in the source code of your link since Blog2Social just sends your link towards them.
After that, they try to fetch the necessary information (“og:image” / “twitter:image”) from your links source code. If it takes too long fetching the information or if there are multiple tags in your source code, this could cause issues. These guides show you:
What are open graph tags and what do I use them for?
Troubleshooting: Checklist and solutions for setting Open Graph Tags
Therefore, please make sure that you’re using only one plugin for setting your metadata, that your security plugins are not set too strict and that your image / website is available so they can fetch your image properly.
Why is my image not displayed in my social media posts?
Please let me know if you have any other questions.