When visiting Twitter, it shows up as text only located on the left side of the page. No images display and the alignment is off for each twitter page I visit.
I've tried resetting cookies and the cache to no avail. Any help you're able to offer is appreciated!
I also get this distorted page with text on the left side along with no images when going to facebook.com, but once I login and get to the content, the page is fine. With Twitter, no matter what page I go to, it shows up in this format.
Could it be that you are using an add-on that modifies the view of these sites? Does it happen with any other website? Are you using a non-standard resolution? Does the same thing happen with other browser?
I will suggest to restart Firefox in [Safe Mode] and if that works, try to identify the add-on that can be messing up with your pages.
Let me know if it helps.
If you use extensions (Tools > Add-ons > Extensions) like Adblock Plus or NoScript or Flash Block that can block content then make sure that such extensions aren't blocking content.
You can also try a new profile for your current Firefox 17 beta version.
There are other things that need your attention.
Your above posted system details show outdated plugin(s) with known security and stability risks that you should update.
- Shockwave Flash 10.0 r32
Update the Flash plugin to the latest version.