Your choosing a subject with limited money making potential, people talking about photography are better able to rent ad space for camera stores.
Try to not use excessively artsy designs that compromise the readability of the text, script font or low contrast text is a bad idea, remember there are differences when viewed on others screens.
Make regular posts to keep the search engines interested, some pre-write content and schedule it for automatic publishing on a schedule.
Here's a good introductory course on getting your site to rank in the search engines in order to get more visitors.
Some writer's resources worth checking out:
Writerscafe.org pier reviews of poetry, short stories, novels, scripts, and screenplays
amarketingexpert.com
writersinthesky.com
inktreemarketing.com
ebookfriends.com
worthyofpublishing.com
Teenink
Quizilla
Inkpop
Storywrite
Booksie
Wattpad
Fictionpress
Mibba - young writes share.
Youngwriterssociety
Writers-Network.com
Which Wordpress? Is on a self-hosted website or are you using the free script from Wordpress.com.
There'e lot of free ebooks & videos on Wordpress (just Google for them) but it will depend on what version you're using. If you intend to sell your poetry/writing it will make it an e-commerce blog so it should be a self-hosted website otherwise you can easily break many of the T&Cs of a free site and find your site is blocked/deleted.
what is your purpose?
If you want to be popular one of the main things is to post at least once a day, maybe more.
blogs are hard
Using Wordpress. Any tips for beginner bloggers? It will be a poetry/writing blog. Im open to any advice! I am a total beginner!