Canonical tag for mobile subdomain at WordPress

Some of my clients have  mobile version of website. With one of them  I found terrible issue – they got lot’s of duplicated content because of incorrect canonical tags. So for  instance and, it obvious that that the content will be the same but the design for will be optimized for mobile platforms. It’s nothing wrong in term of IT, but it’s suicide for SEO approach. Continue reading

BP-Activity BuddyPress

Here is small advice for those who uses buddy press plugin for WordPress. This is awesome plugin, but if your server is heavy loaded you can notice that your MySQL performance can heavily drop if you are using buddypress for a long time. I was wondering why it’s happening. I tried all possible solutions from increasing the power of MySQL server, like multi-threaded expensive Xeon CPUs, SSD disk, RAM disk later on, but the problem of various testers and performance checkers points me to DB problems issue. So I came to the point that I need some how to remove the data from bp_activity table. Continue reading

Buddypress with yoast plugin. Incorrect canonical url.

Not so long time ago I’ve completely disappointed with All in One SEO Pack plugin which I usually use for SEO purpose. Previously it has many feature which were easy executable by adding another plugins of the top of All in One SEO Pack, but with each new version they transferred slowly into professional version, making my existing All in One SEO Pack nonfunctional after it’s upgrade or upgrade other plugins. Continue reading