[Plugin: WEBO Site SpeedUp] Admin Screen Lost all Functionality

You need to disable .htacces usage – your server lacks of mod_mime support. More info about static gzip functionality
https://www.speedingupwebsite.com/2010/01/09/static-gzip-or-compression-without-compression/

After this all styles won’t be gzipped (badly) and you will have ‘normal’ website.

So to restore situation please (in Settings)
Settings -> .htaccess -> Use .htaccess -> No (uncheck)
or just disable gzip for CSS / JavaScript files
Settings -> Gzip -> Gzip CSS / Gzip JavaScript -> No (uncheck)

This bug will be fixed in the next update, which can be performed internally.

Thank you very much – you really are ‘Another Hero’ for developing such a great program.
The .htaccess option was already ‘unchecked’, so I unchecked the Gzip css + js as well. I have asked my shared server providor for mod_mime support but they will not because of ‘security’. When you say that I will have a ‘normal’ website, does that also mean that my home page will display Event Calendar 3 properly in the sidebar, the header will show it’s menu images, and the tables will have their css applied again? Does that also mean that there will be very little gain from the Webo ?
By following your link above, can I make any manual changes to help ?
Kind regards, Joan

WEBO Site SpeedUp can emulate all .htaccess options, but latter can speedup server side processing of accelerated resources.

So you can safely combine / gzip your CSS / JavaScript files (but they will be processed via PHP, not raw files) to prevent any fails for your visitors.

I’m sorry Anotherhero, but I’m not able to fix the problems described above with my header images & event calendar 3 formatting, so I’m going to deactivate Webo for now.

@travelhorizon, it’s OK. If you can find any ‘bad’ behavior (with set of files before and set of broken files after) – please submit an issue here
https://code.google.com/p/web-optimizator/issues/list