All Of My Blogs Error In Indexing

It's a very bad day again. Whenever I've enjoyed optimizing some trend news keywords, I got a problem in indexing process. I don't know why this happen again and again. In fact, yesterday I had no problem with all of them. Does it mean there is another competitor trying to steal my effort? I don't know guys. I myself thought that it's because the effect of Google algorithm update. Whether my