You need to transfer the site to wordpress, or another open management system

There is a ready-made website on the authors management system. Need to transfer to wordpress.. To correct the structure for its further promotion.
In addition to the transfer to the uncovered system, it is necessary to make improvements
-Mobile version
-CNC (editable)
-Content transfer
-change the structure

The site is being developed for further promotion. Hence, the site should have the right structure. The developer should have an understanding of how to properly "assemble the site".
Website
rpkogon.ru
ogonpaket.ru