More over, you are most likely familiar with the situation of getting unrelated results in your own searches. For the past couple of years I have been submitting to major search engines and directories. I changed meta tags, used other tricks and resubmitted again. I saw my site listed on top in some search engines. However, once again, this top listing absolutely depended on one keyword.
Nobody can say.
The traffic produced by search engines was very low. Finally, I realized that I made a very common mistake that almost all webmasters make. They spend too much time on search engine promotion. My target audience was very small and widely spread throughout the world. I registered my site in some smaller specialized directories, which focus specifically on the dating industry.