You could try creating multiple modules and having some parts of the application load up a new GWT module. I don't know of any tutorials, sorry.
There is a GWT feature under development called 'runAsync' that is meant to help developer split up code for just the kind of thing you're talking about. I don't think it made it into 1.6 however (which is just now being released). -Eric. On Sat, Feb 14, 2009 at 10:41 AM, Ghostcoder <thanneer.ma...@gmail.com> wrote: > > Thanks for the reply . > > I am compressing the html file(gzip) but my html file is 190 kb .It > takes 12 secs to download. > > Can I reduce the size by using multiple modules so that the initial > page load can be quick and the subsequent module html files can be > downloaded lazily. > > Will multiple modules help me reduce load time if so is there any > tutorial that explains how multiple modules can be used in one project > (one website). > > thanks > > On Feb 12, 5:04 pm, Eric Ayers <zun...@google.com> wrote: >> On Wed, Feb 11, 2009 at 3:34 PM, Ghostcoder <thanneer.ma...@gmail.com> wrote: >> >> > I have created my site using gwt1.5 and I have used gwt google map api >> > too.When i open my site in the browser I realize that a main.js file >> > is downloaded from maps.google.com. which is 68 kb(4 sec to download) >> > and my cache html is 200kb(9 sec to download) so the site takes a >> > while to load .These two files are not downloaded parallely even >> > though they are from two different domains ,how do i configure it so >> > that these two gets downloaded parallely. >> >> > note : I have configured the map script in module.gwt.xml >> >> One quick thing you could do is to move that script load out of the >> module.xml and move it into the <head> section of your HTML host page. >> that will get the main.js file from maps up and running quickly. >> >> > How do i improve the startup time ,I verified with yslow ,it gives 80 >> > points for the site ,but still the start up time for the site when >> > cache is empty is close to 15 secs which includes the files mentioned >> > above ,my css and images. >> >> From a broadband connection (1.5Mbit), under Chrome & IE7, I measured >> the Google hosted HelloMaps sample >> (http://gwt.google.com/samples/HelloMaps-1.0.3/HelloMaps.html) loads >> in about 3 to 4 seconds after I empty the cache, and it uses a >> <script> tag in the module.gwt.xml file. Does your page load slower >> on some browsers than others? If you think download bandwidth is the >> issue, another thing you could try is compressing your .cache.html >> files. >> >> > The main.js gets downloaded first and then my cache html file ,can i >> > reverse the order if so how ? >> >> > Please help me with this . >> >> > Thanks in advance >> >> -- >> Eric Z. Ayers - GWT Team - Atlanta, GA USAhttp://code.google.com/webtoolkit/ > > > -- Eric Z. Ayers - GWT Team - Atlanta, GA USA http://code.google.com/webtoolkit/ --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
