funreview

I want to increase more widgets in my blog https://www.garylineberry.com- Tech blog in default they have nine is tehre any way i can do it please expalin ??

hello

I have this blog https://www.cdisol.com-Doctor Away in which when i am checking it through any validator link I am getting so many errors… I have not mnaupulated anything in the header it is the default that wordpress gave so why are there so many errors.. And what do i do of them