Re: display question
by Jens Brueckmann <lists(at)j-a-b.net>
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Date: |
Wed, 14 Jan 2004 03:39:33 +0100 |
To: |
Web Alchemy Concepts <sales(at)webalchemy.on.ca>, "hwg-style(at)hwg.org" <hwg-style(at)hwg.org> |
References: |
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Hi Jeff,
On Tue, 13 Jan 2004 20:34:09 -0500, Web Alchemy Concepts
<sales(at)webalchemy.on.ca> wrote:
> I know this isn't a style question exactly but has anyone had a work
> around
> Zone Alarm's ad blocking? The problem is that these blocked images are
> actually part of my client's web site header. I thought it was targeting
> large single images and I sliced and diced them to be smaller
> horizontally
> but they still get blocked. It doesn't touch the tiny longer ones right
> underneath the header graphic but I don't want to spend all day slicing
> the
> images into crumb sized chunks. Strangely, on some other sites it doesn't
> touch them at all- even if its all one large graphic so I'm rather
> perplexed. Any input would be appreciated.
actually I have not the faintest idea how Zone Alarm's ad blocking works.
I thought it filters by IPs or domain names but then again my browser
software lets me block certain sized images so presumably Zone Alarm does
something comparable. As banners usually have pseudo-standardized sizes
the software might look out for these numbers in the file headers sent
from a server.
Here is a list of those image sizes, which usually occur in banners, that
you might want to avoid:
width=468px
width=280px
width=250px
width=240px
width=234px
width=180px
width=160px
width=125px
width=120px
width=88px
height=600px
height=400px
height=336px
height=300px
height=250px
height=150px
height=125px
height=120px
height=90px
height=60px
height=31px
This is just a guess but as you requested _any_ input I thought I might
as well pin down my initial thoughts :-)
Cheers,
jens
--
Jens Brueckmann
http://www.j-a-b.net/
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