Doug,
Thanks for your response.  Since my post was critical of Window-Eyes, I'm
copying this message to the same lists so others can consider your points.
I mean to be objective, so I'll do some more comparing and report the
results if significantly different.

Regards,
Jamal

 On Fri, 29 Jan 1999, Doug Geoffray
wrote:

> Date: Fri, 29 Jan 1999 07:36:16 -0500
> From: Doug Geoffray <[EMAIL PROTECTED]>
> To: gw-info <[EMAIL PROTECTED]>
> Cc: [EMAIL PROTECTED]
> Subject: Re: A comparison of page loading times with IE5, Bridge, JFW,  and WE 
> 
> Jamal,
> 
> I appreciate your concerns but let me address a few issues which I feel are
> very important.
> 
> Before I get into the details I tried this same page myself.  I am using a
> Pentium II/333 with 128 megs of memory with a direct connection to the
> Internet via a DSL line which gives me 384K down and 128K up.  I am also
> using the latest private build of IE 5.  Beta 2 does have some major
> problems with certain pages but these have been resolved with the build I
> am using.  Of course I don't have the other two screen readers so I can't
> compare to them but I can certainly give you Window-Eyes information.
> 
> I used the same page you were using http://www.samizdat.com.  I used a stop
> watch to compute the times so as you said, this is not scientific but
> relatively accurate.
> 
> The page took 7 seconds to physically load into Internet Explorer.  I had
> pictures turned off.  Obviously it has to load before anybody can do
> anything on it including the other two screen readers.  I'm assuming you
> did not take this value into account.  The slower your connection to the
> Internet the slower this value would be.  My connection is very fast and
> with graphics off, 7 seconds is about right.
> 
> After the 7 seconds to physically load the page, the Window-Eyes MSAA mode
> kicked in.  It loaded in 26 seconds.  If I turn MSAA mode off for whatever
> reason and turn it back on for this same page, it loads in 18 seconds.
> 
> This page contains 9,602 lines of information with 905 links.  This is a
> huge page.
> 
> Okay, lets look at all of this.
> 
> I agree my machine is much faster than yours.  I also know you are going to
> say not everyone has or should be expected to get my machine.  But this is
> the future of computers.  What speed of machine did you have a year ago?
> Also, 32MB of RAM for Windows 9x is a minimum with or without a screen
> reader.  Internet Explorer 5 is a memory hog.  I personally believe
> anything less than 64MB is a mistake with Windows 9x.  Again, with or
> without a screen reader.
> 
> The latest build of IE 5 has certainly helped in the speed.  Even with your
> p/200 I wouldn't expect it to take 8 minutes unless you were counting the
> physical load time and you had a bad connection and you had graphics turned
> on.  I would expect your machine to be around one minute.  So maybe the
> latest build makes that much difference or you had a very bad connection or
> had other applications in the background eating processor time.
> 
> I don't know your speed to the Internet but did you take into account how
> long it took to physically load the page?  Our MSAA mode won't kick in
> until the page is completely loaded.  So when did your timer start?  Also,
> when you pressed the JFW hotkey to reformat the page, was it already
> loaded?  In other words, did you include the load time with Window-Eyes but
> not with JFW?  Again, the load time could get large especially if you had
> graphics turn on.  I was under the impression you had to wait for the page
> to load with JFW before you could hit the hotkey to reformat it.  This is
> why I'm thinking you didn't include the load time with JFW.
> 
> The page you picked out put the most strain on Window-Eyes when compared to
> JFW.  I could pick a typical page with several frames that would put the
> most strain on JFW.  Again, with JFW you must manually reformat each frame
> of the page.  The page you selected didn't have any frames.  But I'm sure
> you will agree, more and more pages are using frames and I hope this
> continues.  Also, JFW has big problems with many sites that have frames.
> They are just not readable.
> 
> I don't know Window Bridge so I can only guess but I'm sure they are not
> loading the entire page.  So can you hit a hotkey to pop up all the links
> like you can with Window-Eyes?  Can you quickly go to the bottom of the
> page?  Can you do a find for something on the page at the bottom.  My guess
> would be no to all these questions.
> 
> The bottom line, you can't pick one page and compare three screen readers.
> You need to average all web pages together and not just pick a huge one
> with no frames.  Average small ones, medium ones, large ones, ones with
> frames, etc..
> 
> But even this doesn't give the full picture.  As I have told you in the
> past, I personally don't believe any screen reader offers better reading of
> Web pages than Window-Eyes.  You mentioned this very briefly in your
> message.  But I believe this is a huge issue.  Window-Eyes gives great
> access to reading the web page.  Now you said, "the Internet isn't just a
> reading medium any more."  And may be true, but there is a lot of it and
> that will never change.
> 
> In conclusion, I hear what you are saying.  We are working with Microsoft
> to decrease the speed of this load.  But this isn't going to happen this
> weekend.  It will take some time but I think you will agree we are on the
> right track.  Window-Eyes is very fast with IE 3.  Unfortunately, things
> got very slow with IE 4 but things get much faster with each release of IE
> 5.  It still isn't as fast as IE 3 but IE 5 is doing a lot more work.
> We'll get this down.  Also, be careful making judgments with a beta copy of
> IE!  Things are changing all the time and you may not realize it.
> 
> Doug
> 
> 
> 
> 
> At 06:58 PM 1/28/99 -0500, you wrote:
> >This is to report a simple comparison I just did of the time it takes to
> >load a web page with Internet Explorer 5 beta 2 and Slimware Window Bridge
> >2.54, JAWS for Windows, 3.2031, or Window-Eyes 3.0.  My office computer
> >(at a federal agency in Washington) is a Pentium 200 with 32 megs of
> >memory and a direct connection to the Internet.
> >
> >I picked the home page of Richard Seltzer (http://www.samizdat.com), the
> >author of Internet-on-a-Disk newsletter and various other publications.
> >It is admittedly a large page, but thus also one that facilitates
> >comparisons not skewed by small differences in network traffic and other
> >variables.
> >
> >I first ran JFW and reformatted the page for optimum speech, resulting in
> >a loading time of under a minute.  I then ran Window-Eyes, resulting in a
> >loading time of about 8 minutes.  Finally, I ran Window Bridge, resulting
> >in a loading time of under a minute.  
> >
> >In short, the JFW and Bridge times were comparable and reasonable.  The
> >Window-Eyes time, unfortunately, was about 8 times slower and unreasonably
> >long to wait, in my opinion.
> >
> >JFW does not use MSAA;  Bridge and Window-Eyes do.  The screen readers
> >differ in the convenience of navigation and form entry once a page is
> >loaded.  This comparison did not address those other issues.
> >
> >Regards,
> >Jamal
> >
> >
> 
> Doug Geoffray
> GW Micro, Inc.
> Voice 219-489-3671
> Fax 219-489-2608 BBS 219-489-5281
> [EMAIL PROTECTED] or [EMAIL PROTECTED]
> 

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