The recent improvements created some additional problems when dealing with slow websites and hung connections. Some websites started locking up resources that were not being released quick enough to serve other sitemap requests.
To address this we have added a number of controls to the existing list which are summarised below.
|Max of 1000 pages||Existing||This was recently increased from 250 to 1000|
|Page size of 80K||Updated||This was 100K, but to improve performance we had to bring it down. The majority of websites should be unaffected by this.|
|Response time 30s||New||Your website must respond to a request and send all of the page content within 30 seconds. For the majority websites this should not be an issue.|
|3 concurrent downloads||New||This has been increased from 1 to 3 to improve sitemap generation speed.|
We are continuing to monitor the situation and make further improvements over the coming days.