Keep headers/logos under 125 pixels high. It takes up valuable viewing space, especially for laptop users, that is best left for the good stuff to appear"above the fold." Take a cue from the big companies, simple logos done well say it all. This is our #1 pet peeve - screaming logos and headers!
Files can easily get lost if you don't have good protection on your site. A few of those files may be stored on your computer and easily replaceable, but what about the rest of them? If you lose them the first time where will you get them out of again? Especially for sites which have been in business for quite a long time, how to fix hacked wordpress site is vital. Many times sites have a good deal of data and have made a large number of documents. Recreating that all are a nightmare, and not something any business owner would like to do.
You can search. If hackers suddenly hack your website, it is easy to restore your site with the use of your backup files and change everything that must be changed.
Harness click to read Scanner you can find out more goes seeking anything suspicious through the files on your site post, comment and database tables. You are also notified by it for plugin names that are unusual. It does not remove anything, it simply warns you for possible threats.
Another step to take to make WordPress more secure is to always upgrade WordPress. The reason for this is Get More Information that there also come fixes for security holes which makes it essential to upgrade.
Just make sure you decide on a plugin that's up to date with the current version and release of WordPress, and which you may schedule, restore and replicate.