Q: Cannot connect to Safari  because missing safari server. where has it gone?

1. Power off the router. Unplug it from the wall. Wait a while.

    Plug it back to the wall. Power the router on. Wait until all lights are lit properly. It will take a while.

    Restart the computer.

    Start up in Safe Mode.

    https://support.apple.com/kb/PH18760?locale=en_US

2. Deselect Proxies if selected.

    System Preference > Network > Advanced  > Proxies Tab

    Unlock the lock if you have to.

    Under "Select Protocol", uncheck any box if check marked.

    Click "OK" then  "Apply”.

For more tips:

https://support.apple.com/en-us/HT203244

https://discussions.apple.com/thread/4120215?tstart=0

From your Safari menu bar click Safari > Preferences then select the Privacy tab then click:  Remove all Website Data. Quit then relaunch Safari to test.

If that doesn't help, your profile indicates your Mac is running v10.9.2. If that is the case, updating Safari may help the Safari server issue.

The latest update for your Mac available is 10.9.2.

Click your Apple  top left in your screen.

From the drop down menu click About this Mac

Make sure the Overview tab is selected then click Software Update.

Your Mac may restart several times during the update process. That’s ok.

Then try Safari.

Safari - Unsupported third-party add-ons may cause Safari to unexpectedly quit or have performance issues

Safari doesn't load a page or webpage items are missing

Safari/other browsers – Website not loading