Hi can we use Title tag or meta keywords without separating each other. I mean if we don't use (,) to detaching keywords. If we do that what impact will have on our SERP.
(,) is use to separate keywords. I don't know if what would be the effect of that. I'm also interested to know this.
"Punctuation (like dash or hyphen, comma, period, underscore) other than mentioned in search language and restrictors is read as a word separator, or blank space..." from source ... Separator are read by search engines as blank space. Separator does matter 'coz it is how the search engines crawls site by checking these...
Are you refring to not using space or , between key phrases? If yes then the entire line will be one word as google need to find Stop words (space or ,) to know the end of one keyphrase and beginning of another. Hope this clears your query!