about time I went to bed vs about time I went to

Some examples from the web:

• ... is not a haunted game pasta, just to let you know) Much later in the day, now the time being about 9:00, I became a level 33 on multiplayer and round 17 on solo Zombies. But now, it's about time I went to bed. This is where our story begins.
• Dec 30, 2013 ... until Iris woke up again, and then it was about time I went to bed too, and Iris came with me and fussed most of the night, but I didn't mind entirely much because the whole day had been positively wonderful. Posted in good ...
• Aug 11, 2014 ... "I think it's about time I went to bed. Long day tomorrow." "Tell me about it." Hiccup slowly stood up. "I think it's time for us to turn in, Finn." Finn, who was most definitely a morning person, nodded and followed his father to the ...
• Apr 13, 2015 ... permalink. [–]Ever curiousDavoness 30 points31 points32 points 16 days ago (3 children). I think it's about time I went to bed actually. permalink; parent. [–]rudisco 5 points6 points7 points 16 days ago (0 children). Am I high?

Some examples from the web:

• 彼女は何でも知っているかのように話す。 ６． 彼女は何でも知っていたかのように話す。 ７． テレビゲームを止める時間だ。 ８． そろそろテレビゲームを止める時間だぞ。（まだ やっているのか） ９． もう彼が来てもいい頃だ。 Answer １． It is about time I went to ...
• It was about time I went to a korean spa to relax half a day away and re-energize myself! So far I've tried a few different spas and all have their pros and cons. I have yet to settle on one as a favorite though! So far so good with Hugh spa for my ...
• Nov 10, 2014 ... Anyway, it was about time I went to Paris. I sincerely hope you can make it to the end, I have some great stuff I want to show you. The story will start off with some more touristy places, but make sure you don't miss out on the ...
• ... is not a haunted game pasta, just to let you know) Much later in the day, now the time being about 9:00, I became a level 33 on multiplayer and round 17 on solo Zombies. But now, it's about time I went to bed. This is where our story begins.