Property purchase registration notification?

How do I find out when our property purchase has been registered on Land Registry?  We purchased the property in Feb but have had no updates as to whether it has been registered yet.  Will we be notified and/or is there an estimated time by which to expect registration to be completed.  Is there an online portal I can use to check progress etc?

We have been made aware that if we need to remortgage to take advantage of falling interest rates the property will need to be registered before any lender can proceed  Thank you for your help.

M O - you can use our contact form to submit specific details re the property/title number 
Public guidance: dealing with land and property - GOV.UK
The support team will confirm date of receipt and an estimate only as to when you might expect it to be processed by
You will only be contacted re progress/completion of the application if you submitted it yourself.
If you used a conveyancer then they can track progress and share an estimated date with you