I think that the job search isn't affected by the website on which you found the advertisement, but if you want to find a new job as soon as possible, then I can advise you to be especially careful about writing a good resume and cover letter. There is a lot of information on the Internet about how to do it in the best way, how to emphasize all your advantages and not look boastful on your resume, how to use a cover letter to share your motivation to work in this company or why you chose this profession. By the way, here https://resumeedge.com/blog/10-cover-letter-dos-and-donts is an article on how to write a cover letter and what you shouldn't write about here. I hope this really helps you.