http://proto6.new.uba.be/en/ethics-and-operating-procedures-for-the-radio-amateur

Line: 342 javascript:history.go(-1)

Status: (N/A) Access to 'javascript' URIs has been disabled

You must change this link: people using a browser without JavaScript support will not be able to follow this link. See the Web Content Accessibility Guidelines on the use of scripting on the Web and the techniques on how to solve this.

 

http://proto6.new.uba.be/en/links

Line: 819 http://proto6.new.uba.be/en/contact/feedback

Status: 404 Not Found

The link is broken. Double-check that you have not made any typo, or mistake in copy-pasting. If the link points to a resource that no longer exists, you may want to remove or fix the link.
 

Line: 739 http://aces.ee.olemiss.edu/

Status: (N/A) Can't connect to aces.ee.olemiss.edu:80 (Bad hostname 'aces.ee.olemiss.edu')

The hostname could not be resolved. Check the link for typos.
 

Line: 355 http://www.13cm.co.uk/

Status: 406 Not Acceptable

The server isn't capable of responding according to the Accept* headers sent. This is likely to be a server-side issue with negotiation.