Tags put your video into context . These help YouTube to assign your video and suggest it to users as a recommendation, for example.
Only use really relevant tags - also long-tail keywords, for example not just "test" but something more specific. The order of the tags is also crucial. The most important ones should be at the beginning.
Clickable Thumbnail
An attractive thumbnail is a must for YouTube videos to attract attention. Work with text on the image, eye-catching denmark whatsapp number data colors and other design elements. Use a design style for all your thumbnails for recognition and branding. You should also pay attention to a consistent color scheme when designing your YouTube channel.
Example of funny video thumbnail - Blog: YouTube SEO
Example 1 Video Thumbnail
If you don't want to show yourself, use a screenshot of the program in question, for example in tutorials. You can also use royalty-free stock images.
Example Video Thumbnail - Blog: YouTube SEO