Thanks for the link. You definitely have something wrong with the permalinks (the link that takes a person to the page or post). For example, this post “Luke14” has a link of:
https://www.yogalife.no/a%20href=page/url/addressimg%20src=image/url/address%20//a%20pThis%20is%20a%20full-width%20page%20template.%20It%E2%80%99s%20great%20for%20embedding%20a%20map,%20a%20large%20video,%20or%20a%20contact%20form.%20%20a%20href=page/url/addressRead%20more%20%E2%86%92/a/p
The first thing I would check is to go to your Settings >> Permalinks
Set it to Default and see what happens. If the same thing happens, then it could be a plugin. Disable all plugins one at a time and keep testing your links each time until you find the plugin that is causing the problem.