Problems with the London Gazette website

[Tom Semenza]

I have seen getting this message from the London Gazette for the past week or so.

1. You have encountered an error: Too Many Requests.
   
2. This occurs when the number of HTTP requests exceeds the allowed number within a 5-minute period. We apologise for any inconvenience this may cause.
   
3. Please try again in 5 minutes.

?

It makes no sense since the message will often occur on my first attempt of the day! Is anyone else having the same issue?

Regards,
Tom