Copy written for 3 new website pages

I want to have 3 new pages on my website that will compete with my competitors for traffic.

These pages are for:

Certified Translation (to compete with this page: https://www.translationservices24.com/certified-translation-services/)
Spanish Translation (to compete with this page: https://www.k-international.com/spanish-translation/)
Best Languages to Learn (to compete with this page: https://www.k-international.com/blog/learn-a-language/)

The certified translation and Spanish translation text will sit on landing pages, and the best languages to lear will be blog post.

My website is www.global-lts.com

Essentially I want to follow the process with these pages as described in this post:
https://neilpatel.com/blog/#p-82131

So, these pages need to be super informative, answer all the potential questions about these topics, and be relatively long copy (about 3000 words). You will have to link to supportive materials (but not from other translation agencies) to substantiate the claims, data and other information.