If the old domain stops working, the rankings in search engines are very likely to fall. Redirects should always be tested and errors corrected if any before implementation. I would like to take into account all the subtleties and give ready-made redirect rules, and you and I already know that they depend on many factors - server software, content management system of your site, etc. A good solution would be to consult with website promotion specialists. They know in what cases and what strategy for moving a site is necessary and will indicate the exact technical specifications for redirects to programmers for implementation.
We turned to SEO specialists with questions about whether it is worth moving the site from. UA to.KYIV. UA and what is their opinion on this matter Pavlutsky Alexander , Repalm "От русского Nikolay Kodiy , PBN.LINK ". What about SEO? Any site move is always a risk. No matter what Google C Level Contact List and Mueller promise you, no one knows how it will turn out in reality. Yes, most site redirects work as they should, but there are cases with a decrease in traffic and positions for a long time after the move.. What is beauty? Of course, site owners in this domain zone want their site to be readable as correctly as possible, so the new domain zone looks more attractive.
But see point. What would I do? In such a situation, I would register a domain in the KYIV. UA zone and set a redirect to the main UA domain. Eventually - my site opens at both addresses, - I minimize any risks, since I do not move the site. If suddenly in the future they want to remove the UA domain zone (I think it s unlikely, but still), then you will have a ready-made domain for moving + it has already been glued to your site for a long time, perhaps the forced move will go more smoothly. We are unlikely to ever know whether the world can exist if there is no one to observe it. This theory is destined to remain a theory for fairly objective reasons. Therefore, we will not dwell on it for long and move on to what can be verified in practice without an observer, a business absolutely cannot exist.