hello,

Yeap, it will be duplicate content.
Add a canonical tag from that myemail site to the blog post and issue resolved.

Hope it helps.
Best luck.
GR.

We would never know that.

That "Ranking strengh" is the sum of all the ranking factors google uses (I may guess over 500) that only Google knows and never will reveal.
Moz tries to analyze and is a nice metric, I will nor rely completely on it, because it only uses on page  data, that is just a part of what google analyzes.

Hope I've clarified, if don't just ask again

Hi there,

Yeap, that's perfectly normal and there is no way to ensure that you will rank the same or higher position, its likely but no one can guarantee that.
After a change like that, Google tries to re calculate the "ranking strengh" your page has for the selected keyword.
Give it a little more time, a few weeks, 3 or 4. Then evaluate if the impact was the correct.

Hope it helps.
Best luck.
GR.

Hello there,

In my experience it depends on the case, some cases  took a few days and some other took over 3 weeks.

Remember that there is no guarantee that new page will ocupy the same ranking position because depending on the optimization and page rank, google will rank that page in the position it deserves.

Hope it helps.
Best luck.
GR.

Hello John,

What you are looking for is ScreamingFrog. Remember to take a look at their User Guide.
Free membership allows you to crawl until 500 URLs, even thogh its a really afordable tool (just £149/year)
Best luck.
GR.

Hello Vtmoz,

Im not following you. You have clearly stated below: Noindexing the login page will force visitors from google on doing an extra step to log in.

Yeap, both are accesible, but the one with uppercase has a canonical to the other. Here there is no issue, YOAST has resolved that
Check the image attached.

Relax, you are fine in this issue.
Best luck.
GR.

HxKbR

If you type those urls:
*faq.com/medicare-supplement/hawaii/
*faq.com/medicare-supplement/Hawaii/

in tour site, does them load? can you access to those URLs? 
IF those are accesible, then you might have a duplicate content issue.

That doesn't mean that google did understand that are similar pages and leave just one of them.

Hello there!

Technically using those capital letters create different URLs. My advise is to canonicailze those to one or 301 redirect.
Remember that having several URLs with the same content is by definition duplicate content, even if the difference between those URLs are just a Uppercase/Lowercase.

Google stated that they do not care the capital letters as a ranking factor, take a look in these articles:

Using CAPS or Lower Case Letters in URLs for Google SEO Purposes - TheSEMpost
Google: Capital Letters In URLs Doesn't Impact Rankings - SEroundtable
Are URLs Case Sensitive and Does It Matter for SEO? - AbraMillar

Hope it helps.
Best luck.
GR.