Growth · alternatives · 2026

24 alternatives to Vitals X

Unleash your website's potential with free SEO checker tools

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Vitals X launched in 2023; newer entries below may have overtaken it.

1. 1
   SEO-Checker.io▲240

   The complete, free SEO audit tool

   2022 · seo-checker.io · its alternatives →

2. 2
   Free SEO Checker by Spotibo▲165

   An SEO checker that analyses based on Google's algorithm 👀

   2018 · spotibo.com · its alternatives →

3. 3
   SEO checker PR-CY▲89

   Check all your website’s SEO metrics through our service

   2021 · pr-cy.io · its alternatives →

4. 4
   Simple SEO Tool▲111

   Chrome Extension that simplifies SEO on-page analysis

   2024 · seoextension.info · its alternatives →

5. 5
   SEO Checker▲73

   SEO tools and competitive analysis

   2021 · play.google.com · its alternatives →

6. 6
   Content Quality Check▲111

   Free SEO tool to optimize your content

   2021 · dashword.com · its alternatives →

7. 7
   SEO Heartbeat▲95

   Save your website from flat-lining with automated reports.

   2019 · its alternatives →

8. 8
   SEOCheckr▲21

   Free SEO tools

   2025 · seocheckr.com · its alternatives →

9. 9
   SEOCheckr▲19

   Free website seo checker & analysis tool

   2025 · seocheckr.com · its alternatives →

10. 10
    SiteGuru▲92

    Improve your website with a free, automated SEO audit

    2017 · siteguru.co · its alternatives →

11. 11
    Free and real-time SEO audit tool▲8

    Get immediate suggestions on technical SEO

    2025 · its alternatives →

12. 12
    Website Health Checker▲10

    Seo Checker and Website Health

    2025 · siteacademy.co.uk · its alternatives →

13. 13
    SEOtest — Free On‑Page Audits + Tools▲3

    Audit SEO fast + free tools: logo maker, favicon, name ideas

    Dec 2025 · seotest.app · its alternatives →

14. 14
    SEO Toolkit▲10

    Free seo analysis & optimization tools suite

    2025 · seotoolkit-pi.vercel.app · its alternatives →

15. 15
    Free SEO Tools & Services▲7

    Free SEO Tools to optimize site for better search results

    2021 · seopursuits.com · its alternatives →

16. 16
    Free SEO Tool▲13

    100% Free SEO web analysis tool

    2024 · askgalore.com · its alternatives →

17. 17
    Free Website SEO Scanner Tool▲3

    Free SEO Analyzer: Improve your website's SEO performance

    2024 · its alternatives →

18. 18
    Website SEO Checker Analyzer▲5

    Easy SEO Tools

    2023 · apps.apple.com · its alternatives →

19. 19
    SEO Pro Extension▲24

    Get all on-page SEO information in 1 click. For free

    2022 · marketingsyrup.com · its alternatives →

20. 20
    Free SEO Tools▲6

    Optimize your website performance - Free Seo Tool

    2025 · freeseotools.online · its alternatives →

21. 21
    SEO Tools▲2

    SCAN. FIX. RANK.

    Jun 2026 · siteaudithub.com · its alternatives →

22. 22
    Free SEO Website Audit Tool▲10

    Chrome SEO Audit Tool

    2019 · chromewebstore.google.com · its alternatives →

23. 23
    SEO Page Analyzer▲10

    One-click X-ray vision for your website's SEO

    2025 · chromewebstore.google.com · its alternatives →

24. 24
    Website Audit Kit▲6

    Analyze and test your website. Cookie scan.

    Dec 2025 · websiteauditkit.com · 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 →