Hello Céline,
Thank you so much for reaching out and thank you for describing the situation with the missing link parameters for active caching.
We will check this for you and get back to you as soon as we have new information.
Regarding your second question:
Could it be possible, that you have planned the social media post before the blog post was published, or very shortly after it was published?
If so, it could be that the published image was not yet publicly available for LinkedIn. LinkedIn could have fetched your images with a delay.
I am looking forward to your reply.
Hello,
Thanks for your help !
No, I plan a few minutes (between 15 and sometimes 45 minutes) for posts on Linkedin because an advisor told me to do this (when I contacted you the first time on this subject).
Do not hesitate if you have other questions!
Thank you,
Good luck!
Céline,
Hello Céline,
Thank you for your reply. I have checked your website and noticed a few things that should be optimized.
The performance of your website and the page speed is important for social media networks to be able to communicate with your site. Whenever you are posting a post to a social network, this network needs to be able to properly reach your website. The missing images on LinkedIn and other networks are most likely caused by the performance of your website and the image size.
We tested your website with the Google page speed checker and detected that your website is far beyond average loading speed. We have also pinged your website and received the same result, especially for your images.
Huge image sizes can severely slow down the page speed of your webpages and this can make it impossible for the social networks to access and display your images at the time of posting.
You can check your website performance https://developers.google.com/speed/pagespeed/ and test your PageSpeed scores by entering your blog’s URL. The tool will offer suggestions on how to improve your page speed. This is important because your website scores are below average. That would need to be improved so your website can properly interact with social networks that are trying to fetch data from your website.
Furthermore, it is important that you optimize your post images. Please maintain the recommended Image Size between 667-1000px x 523-1000px and compress your images if possible to reduce the file size.
We recommend to use an image compression tool on your website, such as:
https://ww.wp.xz.cn/plugins/ewww-image-optimizer/
This will help you to compress uploaded images to an optimal size.
This will help you increase the page speed and optimize the website file size. This will also improve your Google ranking. Blog2Social will automatically turn your images into the right format according to network requirements.
Please let me know, if you have further questions.