I keep getting error code db200, says site is having trouble, please advise. thanks!

When I try searching in my wiki space from the main landing page, I frequently get a message 'Operation timed out' and no search results.

Im having bad url from your site please fix or remove

Im getting a lot of bad urls from your site, please check or remove us from your urls

This is very difficult to explain, but anytime I go to any wikidot site now, across three computers and five browsers, the stylesheets parse incorrectly.

In the ListPages module (and possibly others) the %%link%% variable doesn't respect whether the site/page is using the https:// protocol.

We are getting an increasing number of reports on the community forum of users logging in but the system still then showing them as not logged in. I have had this myself in the last week. We originally thought this was restricted to custom domains, but the post at http://community.wikidot.com/forum/t-857922/comments/show?from=activities#post-2025970 indicates it might not be.

I noticed that tags were being displayed without any space between them and upon investigating found that [[tags]] does not render the full HTML markup in Bootstrap layouts. I was able to fix it by changing my layout to include the missing markup and I was then able to add the CSS styles (also missing from the Bootstrap base CSS).

The details of this problem start here:
http://community.wikidot.com/forum/t-444198/storing-data-from-an-external-xml-feed#post-1383564