breaks in my web page

To begin with, nobody uses tables & image slices anymore.  That's an old school approach from the last century.

Secondly, nobody should be using HTML code generated by a graphics app (Photoshop) except for quick comps to show the client BEFORE you re-code manually.  Code generated by graphics apps is too rigid and not fit for production use.

The web has changed a lot in 8 years.  Web devices come in all sizes from extra small to extra-extra wide.  Web page layouts must accommodate all sized devices now.  You can't do that with tables and image slices.

Start over with one of the responsive Starter Templates in Dreamweaver. 

File > New > Starter Templates > Bootstrap Templates.  Choose a layout.  Hit the CREATE button.

Replace placeholder images with single images optimized for the web in Photoshop.

File > Export > Export As > JPG.  To keep bandwidth down, reduce quality.

Repeat with other images.  Edit text as required.

Moving from Photoshop to the web is not as simple anymore as just slicing up an image and placing it on the web. There are a lot of considerations for mobile responsive layouts that need to be taken into consideration when developing for the modern web.  We can take a look at your code if you can post the example online where, and it would also be helpful to see the design to help provide recommendations about making the site responsive.

I forgot to Mention I am coding the site with Dreamweaver and I have not used it since 2015 or '16. Yes I have searched the discussion, and have not been able to find anything that seems to relate. If you need code snippets please just ask, and if there is a specific way that I am suposed to post that please also instruct me in how to do that I am still learning the formalities here, thank you all in advance.