The simple way which works for all types of pages is just to add a meta
tag in the head:
<html><head> ...<meta HTTP-EQUIV="REFRESH" content="seconds; url=your.full.url/path/filename"> ...</head><body> Don't put much content, just some text and an anchor. Actually, you will be redirected in N seconds (as specified in content attribute). That's all. ...</body></html>