Yes, you're probably correct. I'm using a scanner from 15 years ago, and cannot access many pages with the latest coding. It also uses IE technology, so cannot access sites that block IE. The preference therefore is to look at pages with file listings (ftp style), rss feeds, or plain text. Every few weeks I lose another site because it was upgraded, or because it mistakenly detects suspicious activity, or any number of other dumb reasons. I won't be upgrading the scanner, so when it dies it will be the end.