Growth · alternatives · 2026

24 alternatives to Siteliner

Find Duplicate Content on your site

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Siteliner launched in 2015; newer entries below may have overtaken it.

1. 1
   Siteliner▲15

   Find duplicate content, broken links, & benchmark data

   2014 · its alternatives →

2. 2
   Random Useful Websites▲347

   Click a button, find a useful website

   2015 · its alternatives →

3. 3
   SimilarWeb▲193

   Discover the analytics of any website

   2014 · its alternatives →

4. 4
   Random Startup▲223

   Refresh to discover another startup

   2014 · its alternatives →

5. 5
   Siteliner▲1

   Explore your site. Find duplicate content, broken links

   2019 · its alternatives →

6. 6
   StackLead▲156

   Easiest way to research new signups on your website

   2014 · its alternatives →

7. 7
   SiteSee▲328

   Curated gallery of beautiful, modern websites.

   2016 · its alternatives →

8. 8
   Pocket Explore▲351

   A human curated version of the web

   2016 · its alternatives →

9. 9
   Diffd▲93

   Compare website versions before you deploy.

   2015 · its alternatives →

10. 10
    Site Stencil▲93

    A new breed of website builder

    2016 · its alternatives →

11. 11
    Is my site fast enough▲147

    Monitor how fast your site is compared to your competitors

    2015 · its alternatives →

12. 12
    Link Reclamation Tool▲95

    Find & reclaim unclaimed mentions

    2015 · its alternatives →

13. 13
    Tech Insider▲106

    New tech, science and innovation blog from Business Insider

    2015 · its alternatives →

14. 14
    Safari 10▲145

    The best way to see the sites.

    2016 · its alternatives →

15. 15
    SameClasses▲80

    Instantly discover who else is in your classes

    2015 · its alternatives →

16. 16
    Content Analytics▲189

    See what content your visitors are actually reading

    2014 · its alternatives →

17. 17
    hipsterdomainfinder▲104

    Find available one word domain hacks

    2014 · its alternatives →

18. 18
    FindTheCompany▲156

    Learn everything about the organization you're researching.

    2015 · its alternatives →

19. 19
    SimilarTech▲107

    Find out what technology top site and competitors are using

    2015 · its alternatives →

20. 20
    Ecommerce Stack▲152

    A curated directory of E-commerce tools & contents

    2016 · its alternatives →

21. 21
    ..▲106

    ..

    2017 · its alternatives →

22. 22
    Blookup▲70

    The book of your blog

    2015 · its alternatives →

23. 23
    Papermark▲103

    A better way to track what you’re reading

    2015 · its alternatives →

24. 24
    Check a Site▲95

    Scan websites for over 700 quality problems

    2014 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →