SEO Ninja Tools offers free SEO Tools to help developers and SEO marketers with one of the best Search Engine Optimization apps available today.
This app is completely free to use.
Most Popular tools included are:

1. SERP Keyword Position

2. Bing SERP Tracker

3. Top Search Queries

4. Indexed Pages

5. Robots.TXT

6. SiteMap

7. Submit Sitemaps

8. Alexa Rank

9. High-Quailty Backinks

10. New Backlinks

11. Poor Backlinks

12. Top Referrers

13.Crawlability Test

14. Mobile Support Test

15. Check Headers

16. Speed Test

17. Link Analysis

18. Keyword Density

19. Extract Meta Tags

20. Keyword Research Tool

21. Keyword Competition

All of our SEO tools are completely free and require no signup. We strive to provide the best SEO app with seo tools used by professional SEO experts and consultants. For Advanced SEO and PPC Management services, please contact us via seoninjatools.com