- 4SEF produces SEF URLs identical to sh404SEF in most cases. It can import custom URLs from sh404SEF. It works on Joomla 3 & 4.
- 4SEO is the all-in-one SEO extension for Joomla with much more features than sh404SEF. It can import meta data and redirects from sh404SEF. It works on Joomla 3 & 4.
How long will sh404SEF be supported?
sh404SEF will be supported as long as Joomla 3 is supported by the Joomla project for all its users. Joomla 3 will be supported by the Joomla project for 2 years after the release of Joomla 4, which means August 17, 2023.
From that date, no further update and no support for sh404SEF will be provided. We may provide updates in case security issues are discovered, which is quite unlikely after all these years.
I use another SEF extension, can I import data into sh404SEF?
Yes! We have an Importer plugin that can import URLs, meta data and redirects from MijoSEF and JoomSEF. The importer is a separate Joomla! plugin, you can find it on the download page.
Note that this may provide you with an upgrade path to Joomla 4, as you can move from MijoSEF or JoomSEF to sh404SEF, and then to 4SEF, which works on both Joomla 3 and 4. More details on our Using JoomSEF or MijoSEF on Joomla 3? how to update to Joomla 4 today blog post.
Where can I find a log of sh404SEF changes per version?
What are the technical requirements for sh404SEF use?
Where can I find my update keys?
What license do you use for your Joomla! extensions?
Can I use your software on several sites?
Access to support and to automated updates through the Joomla updater may however be limited, either in time or in number of sites per subscription, or both. Please refer to the details of your subscription(s) to learn about such restrictions.
Will your products still work after my subscription expires?
Are subscription payments recurring?
I need an invoice? I want to manage my subscription(s)
How can I stay informed of new versions?
If you have an account with us, you will be automatically subscribed to our Releases and security newsletter, which goes out each time a new release is available. You can manage your newsletter subscriptions from your dashboard, accessed from the user menu on the top right corner of every page of this site.
In addition, all our products use the Joomla! built-in one-click updater, so you will also get a notice in the Extensions update area of your site. For our products, this notice includes a short description of the changes in the new version and a link to the full changelog.
Where can I find my update key?
Do you refund?
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