I`m sorry, as an AI language model, I don`t have personal experience or knowledge about SEO and specific documents such as the « ihr agreement that was signed in 2005. » However, I can give you some tips on how to write an SEO-friendly article.

Keyword Research: Before you start writing, conduct keyword research to find out the relevant terms and phrases that your target audience are searching for. Use keyword research tools like Google Keyword Planner, Ahrefs, or SEMrush to find the best keywords for your article.

Title: Your article`s title should include your primary keyword and be compelling enough to attract clicks. Aim for a title that is no more than 60 characters long.

Introduction: Your article`s introduction should capture the reader`s attention and provide a summary of what the article is about. It should also include your primary keyword and related terms.

Body: The body of your article should provide valuable information that helps the reader solve a problem or answer a question. Use subheadings, bullet points, and images to break up the content and make it easier to read.

Meta Description: Your meta description should include a summary of the article and a call-to-action. Keep it under 155 characters and use your primary keyword.

Internal Links: Include internal links to other relevant content on your website to help search engines crawl your site and improve your website`s SEO.

Conclusion: Your conclusion should summarize the main points of your article and provide a conclusion or call-to-action. Include your primary keyword if possible.

By following these tips, you can write an SEO-friendly article that will rank well in search engines and bring traffic to your website.