I was really impressed with the SiteGuru SEO analysis tool. It was able to identify a lot of issues that were hurting my search rankings and causing me to miss out on traffic from Google. After fixing the issues that SiteGuru pointed out, this particular website began seeing improvement in its search engine rankings.

The reports on what to change is very detailed and has a nice interface.

To note, I use SiteGuru in addition to a few other SEO tools. I compare and consider what each of them have to say in regards to scores or what to change. I do see a few discrepancies between tools such as counts being different between them. This is why I prefer using multiple tools than just relying on one.

Overall, I would definitely recommend SiteGuru to anyone who is looking to improve their search engine visibility.