I have a tax software website for which there a multiple pages that compete using different keywords. However, all pages but my home page have recently fallen out of the rankings completely and I really just don't know why.
For instance, my page - http://www.1099pro.com/prod1099proEnt.asp - has the title keywords "1099 Efile Software | 1099 Software | 1099 Electronic Filing". When I run a Moz report on the keyword "1099 E-File Software" I get an "A" rating and it finds a total of 8 instances of the keyword. However, when I run a Moz report on the keyword "1099 Software" it finds a total of 26 instances of the keyword - still with an "A" rating.
When I search the actual text/html there are only 6 instances of the keyword "1099 software" which leads me to believe that Moz/Google/Search Engines are ignoring the middle term in words like "1099 printing software" or "1099 e-filing software" and only picking up "1099 software". Is this supposed to be happening? Does anyone know why or how many terms can be ignored in that fashion?
I used to have multiple landing pages in the top 3 results and now all of my other landing pages have completely fallen from the rankings even though I am not keyword stuffing and am providing unique & relevant content. If anyone has an idea as to why my rankings have dropped so drastically I would really appreciate it (I take no part in black-hat link building so that isn't the reason).