Articles

 How to check whether DNS changes have propagated for a Java site in the UK

When you change DNS for a Java site, the update does not reach every resolver at the same time....

 How to reduce downtime when going live with a Java site in the UK

When you are preparing a Java site to go live, most downtime is caused not by the application...

 When should you change DNS for a Java migration in the UK?

If you are planning a Java migration, the best time to change DNS is usually after your new...

 Why is a Java site still loading from the old server in the UK?

If a Java site still loads from the old server after you have changed DNS, the most common cause...