21st Century Technologies, Inc.

Custom Database Software Development, Online Marketing

Custom Database Software

Business Marketing/Local SEO

Conversion Rate Optimization & Lead Gen

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  • Web Design/Development
    • Mobile Websites
    • Web Design Checklist
    • Full Service SEO Friendly Web Design
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  • Local SEO Marketing
    • Small Business Marketing/Local OFFER
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  • Business Marketing
    • Online Marketing/SEO
    • Local Small Business SEO Marketing Services Bring Customers Through Your Front Door
    • SEO / SEM Services
    • Google My Business
    • SEO Web Design
  • Conversion Rate Optimization/Lead Gen
    • Engagement Marketing
  • Software Development
    • Turn Spreadsheets and Paper Forms into a Mobile Database App
    • Software Development Services
    • Software Development Guide, Checklist

Get FREE Mobile GPS Map Listing in the Top GPS Databases With Reviews Signup

4.5 Stars and A Lot Of Reviews Will Bring You Sales!

Everything You Need to Turn Your Local Small Business Front Door Into a Revolving Door With Tons of New Customers Visiting You Every Day Question: Do reviews like this usually sway your decisions? –> It does for most people. When someone searches online for a product or service, they look for the best provider. If […]

August 27, 2015 By Michael
Filed Under: Backlinks, Local SEO Company, Local SEO Marketing, Sales Lead Generation Tagged With: Citations, Local SEO, Local SEO Benefits, Local SEO Citations, Local SEO Colorado, Local SEO Consultant, Local SEO Denver, Local SEO Done For You, Local SEO How To, Local SEO Marketing, Online Marketing, online marketing service, online marketing solutions, positive review management, Positive Reviews, Search Engine Results Pages, SERP, Small Business, Small Business Marketing, Small Business Online Marketing

Best Local SEO Marketing Citation Sources By City

21st Will Put Your Company on the Map!

New Study: The Best Citation Sources By City – davidmihm.com I’m really excited to announce a joint study with Darren Shaw of Whitespark that we’ve just published over on GetListed.org: the best citation sources for 93 U.S. cities. The methodology for the study was pretty simple: using Whitespark’s Local Citation Finder, we looked for some of […]

June 27, 2012 By Michael
Filed Under: Local SEO Company Tagged With: davidmihm.com, Google Places, Google Plus Local, Local Marketing SEO, Local SEO Advice, Local SEO Benefits, Local SEO Blog, Local SEO Checklist, Local SEO Citations, Local SEO Colorado, Local SEO Company, Local SEO Consultant, Local SEO Crusher, Local SEO Denver, Local SEO Experts, Local SEO Firm, Local SEO Google, Local SEO Guide, Local SEO Help, Local SEO How To, Local SEO Listings, Local SEO Marketing, Local SEO Tips

25+ Years in Business!

25+ Years in Business

Michael is a Wordpress Expert

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Software Dev Testimonial

“I highly recommend 21st Century Technologies and Michael Cordova. Michael has successfully built and delivered several in-house custom database software systems for my company, and multiple customer-facing software projects. I have known Michael for over 15 years. His character and reputation are outstanding. Michael has always enhanced our business’s reputation and helped to ensure the successful completion of each project. He has always been very attentive to the needs of our clients and has represented our company well.”
James P. Greichen, President, Triportals, Inc.

Author Productivity Tools For Business

Author Productivity Tools For Business

Outstanding Testimonial

“Michael Cordova has a commanding knowledge of several software development languages. For over ten years I have relied on Michael’s expertise and worked with him on projects. He is the first person I call for an opinion on a perplexing problem or when considering a new methodology. I highly endorse any work that he is involved in. He is reliable and delivers high quality work well within established deadlines. I have and will always consider Michael on any project needs. I highly recommend his talents to anyone with any type of software development needs.”
Vernon Kercher, Senior Application Developer, Western Union

Your Technology Partner

Have 21st do your software design and development or online marketing and advertising and you will inherit a technology partner. We have been doing it since the beginning of the WWW. We are uniquely qualified to provide technology solutions.

Outstanding CEO Testimonial

“I would highly recommend Michael Cordova as an expert in website search engine optimization, web design and software and web development. Michael is the best SEO / Internet marketing consultant I’ve ever met. His work to optimize the TransMagic website not only produced an 8-fold increase in lead generation, but it also stood the test of time. Recently Michael helped us to re-do our website and SEO to take advantage of more sophisticated techniques in his knowledge base.”
—
Todd Reade, CEO
TransMagic

Many More Testimonials…

CEO Testimonial

“I have worked with Michael for almost three years now and he has never ceased to amaze me. I’ve worked with a number of SEO people over the years and he puts them to shame. He is simply the best of the best. He’s done more for our site in a few months than other people have done in years. His knowledge of WordPress is quite impressive. I highly recommend Michael Cordova to build your WordPress websites and bring in sales leads for you through SEO and other online marketing means.”
—
Pedram Shojai, CEO
Well.org

Local SEO Marketing

Local SEO/Small Business MarketingLocal SEO gets your site ranked at the top of Google's local listings. Your online presence is expanded dramatically, and the sale is already made before your prospects call you. Read more about our local SEO services.

Web Development

Web Development - Since the Beginning of the InternetWe at 21st have been doing web development since the beginning of the Internet. We create custom applications like maps, contact management and website customizations that are beyond the skills of other companies.

Software Development Checklist

Download our Software Development Checklist to ensure you make no mistakes in your custom software project. See our many short custom software case studies for an idea of the breadth of our software development successes.

Your Technology Partner

Have 21st do your software design and development or online marketing and advertising and you will inherit a technology partner. We have been doing it since the beginning of the WWW. We are uniquely qualified to provide technology solutions.

Copyright © 2023 · 21st Century Technologies, Inc. All rights reserved. · Contact Us

21st Century Technologies, Inc.
1566 S. Pennsylvania St. Denver, CO 80210
303-744-2178
Get FREE Mobile GPS Map Listing in the Top GPS Databases With Reviews Signup - Denver, Colorado