TSGL: IE refresh latency--explanation?

[Ian Ramsey-Planck]

" Do all web hosts work that way I wonder?" - No, it would be weird if yours
did for some reason.

I don't know if my last message got through.. copied it below.

After reading everyone else's posts. I recommend doing this: Install
Opera(http://www.opera.com), If you upload the file and it's still the same
for hours/days then it has something to-do with either the server or your
ISP. Installing Opera will determine if it is a caching problem on YOUR own
computer.

Thanks
Ian R-P
iarp at cogeco.ca
http://www.iarp.ca


-----Original Message-----
From: list-bounces at tsgserver.com [mailto:list-bounces at tsgserver.com] On
Behalf Of Don Penlington
Sent: February 9, 2008 10:36 AM
To: Tech Support Guy Mailing List
Subject: Re: TSGL: IE refresh latency--explanation?

I think I've figured out what's happening, thanks to your many and varied 
suggestions.

When any web page is called up by a viewer, it remains in the host's cache 
for a certain number of hours before it gets deleted.

This would, I think, explain why the ftp software shows the newly-loaded 
page ("View source") on the host but the browser is downloading the old 
page from the cache. If I "view source" on the downloaded page in browser, 
it shows the old coding.

I tried Will's idea of deleting the page before re-loading it, but that 
didn't make any difference. Nor would I expect it to if my explanation is 
correct, as the old page would remain in the server cache.

Does that sound logical?

It's a darned nuisance when you're in the middle of refreshing a website, 
as you can't check your results until next day. But it does result in 
almost instant downloads of each page.

Do all web hosts work that way I wonder?

Another possibility I guess is that my ISP caches all web pages for a 
certain time, though that wouldn't make a lot of sense as it would 
effectively disable the refresh button.

Don Penlington
 From the Beach at Surfers Paradise in sunny Queensland.
Computer tutorials, local scenery,  and other things at my website:
http://users.tpg.com.au/deepend/index1.html


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