site speed is slow

Hey Susanne,
It looks like your server’s time to first byte is a little slow today, and you could improve a bit with Compressing Transfer & Compressing Images. Please read more here.
For Compressing Images see the Image Optimization options at Enfold Theme Options > Performance
For Compressing Transfer (gzip) check your cache plugin options or try a plugin such as Check and Enable GZIP compression or follow the instructions in the article to add this code to your .htaccss file:

# compress text, html, javascript, css, xml:
AddOutputFilterByType DEFLATE text/plain
AddOutputFilterByType DEFLATE text/html
AddOutputFilterByType DEFLATE text/xml
AddOutputFilterByType DEFLATE text/css
AddOutputFilterByType DEFLATE application/xml
AddOutputFilterByType DEFLATE application/xhtml+xml
AddOutputFilterByType DEFLATE application/rss+xml
AddOutputFilterByType DEFLATE application/javascript
AddOutputFilterByType DEFLATE application/x-javascript
AddOutputFilterByType DEFLATE image/x-icon
AddOutputFilterByType DEFLATE image/png
AddOutputFilterByType DEFLATE image/gif
AddOutputFilterByType DEFLATE image/jpg
AddOutputFilterByType DEFLATE image/jpeg

Best regards,
Mike