One of our client reached the top position of the SERP's for their main 8 kw's. I have been charging them $480 - $550 per month. Now what should be strategy of handling them?

Does changing URL structure effect SEO?

How to rank a video quickly on Youtube? Anybody any good ideas or tricks.

Is there any minimum number of pages (or posts) requirements to build a silo structure? I am currently using the Yoast plugin and for many internal links it gives error or sets up any kind of warning. So, I am wondering that whether my site is too small for a silo or not. It has 15 posts and atleast 7 pages in which 3 of them are basically niche category.

Our site targets a lot of countries including countries with different languages. But the site doesn't necessarily target the native language of any country but it has separate pages (with separate urls) for them. Say it has pages for both US and Germany, and both of them are in English.

Now, my query here is the page which are for Germany are ranking pretty well but the pages for US are not ranking at all, why is that? Its not that we are targeting the German language we are targeting English then why is this happening. Is this some kind of an error or mistake done by our side?

How do you guys deal with weak links? If you found out that you have hundreds of them.

How do I find people who are willing to let me change their copy, and are willing to pay me for the results?

Which is more preferable for online offline store? Cryptocurrency are easy to handle and in our line of work people are more eager to pay via them but the payment processors are far more secure.

If you are running a support group. Or, a product support forum. Then how often will you guys send email newsletters?