If the referring pages must also be updated via shadow paging, this procedure may recurse many times, becoming quite costly.

However, do not replace these redirected links with a piped link unless the page is updated for another reason.

The algorithm also includes other factors, such as the size of a page, the number of changes, the time since the page was updated, the text in headlines and the text in hyperlinked anchor texts.

This page updated itself with live travel information a few seconds ago.

UPDATE 2351 BST: We are able to publish again and pages are updating.

I'll get the pages finished and updated, and then on to my next project.

The front page is frequently updated with news and photos of current events.

This page updated hourly with the most popular choices.

This page will update regularly so please bookmark for the latest details.

The page will update as the season progresses, and will stabilise for a short time during the summer months.