There are some good ways to write "professional" description, i describe you now how I create my description
:
Information Video or "opinion"-Video
- I started with a introduction sentence where I used some Tags. This is important so more people can find your video and can interact with your community. My goal was, that they start to discuss about the situation in europe and the terror attacks. I think its important to discuss about such topics and inform about this. ( Dont do these kind of videos for clicks, this is the reason why I dont monitize videos like this ).
- In the next part you can see some extra informations and links to other similar videos.
- In the yellow section you can see that I paste a Link to my Youtube Channel for "extra" advert
- In the next part i shared my sources and website
- In the green part I placed a end sentence - Like "Have a nice day" day or in this case " ... my deepest condolences ..."
These Lines between the single parts are important. It looks professional and neat.
Gaming Video
- In the first part i started with an little information or introduction sentence.
- Then i paste a link to the playlist of this game
- In the orange field you can see again a link to my Channel where i wrote "You liked my video? Check out my other videos & my channel"
- In the yellow field there is a copyright notice of my intro song i used
- In the next part you can see a link to the game i played in this video "You like Garry's Mod? - Support the developers: <link to dev website>"
- In the last green part i wrote "Have fun".
I know you can add a lot more stuff like social links etc, but i do this when i have a bigger community. The most viewers dont look at the descriptions, except for sources or for links if you told them in your video that there is a link in the desc-box.
So what is now important:
- Use Lines between the single sections (Introduction, Playlist link, maybe your channel link, copyright notices for music, game links and support dev), because it looks great and professional.
- Use arrows or other thinks like ">" or "-" for your headings --> "►Other Games i played:". This looks also professional and nice.
- Write a great and nice text and DONT make spelling mistakes or something like this in your language. I can do this here because english is not my first language But for example it looks very unprofessional when I make spelling mistakes in german (my native-language) - think about it
- Use space between your desc. sections
Thats it. Don't write too much in your describtion and dont place tags there!
I hope this helps