Before I change the template to this new one, the meta keyword is still written manually.
But, now the meta keyword has been created based on the blogger data tag layout: data: blog.metaDescription.
When I first tested SEO, it was strange that this meta description property was empty.
I was suspicious because the template was wrong to write.
Uh, it doesn't turn out.
After browsing to and fro and a little tweaking here and there, I finally met the point of the problem.
It turned out that this problem came from a blogger configuration that I didn't complete.
I think the meta description is the same as the description of the blogger, it is not the case ...
To set a blog description based on data: blog.metaDescription, there are special settings that we must change. The location is in Settings -> Search preferences.
Now, there is a meta tag setting for descriptions that must be activated.
After that, we can just start creating a meta description for the data: blog.metaDescription.
Okay, problem solved.
