Almost all the page's render correct. Currently i have 1 (product) page which shows only the content of the tag. When i view the source, the html,body, head tags are all gone (both opening and closing tag)
All i get is
When i clear all cache this problem is gone but then there will be another page with this problem so don't tell me to just refresh the cache ;)
When i change the product data in the backend, the changes are visible on the frontend but the problem remains. The content is correct.
This is the state of the project:
- all caching is enabled
- caching to redis cache (default+full page)
- production mode
- css minified AND combined
- static files are signed
- the product does not have design updates or invalid content (it's not related to this product)
- indexing is up to date
- there is nothing significant in the log files
- browser cache is disabled, CTRL+F5, ...