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Websites using Twenty Twenty-One

WordPress themes Visit wordpress.org

Twenty Twenty-One is the default WordPress theme for 2021.

Lead List Exporter

63.8k live Twenty Twenty-One sites, ready to export.

That's how many Twenty Twenty-One websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.

Pick a ready-made template, or build your own filters in the Lead List Exporter and pay only for the rows you export.

Open the Lead List Exporter

Just need a few domains? Export up to 10 free from a subset of our crawl.

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Twenty Twenty-One companies in the United States

Every Twenty Twenty-One website we detected in the United States.

Companies with personnel emails

Only sites where a personal, company-hosted email was found.

Decision makers on LinkedIn

Sites with at least one personnel LinkedIn profile.

Top 100,000 Twenty Twenty-One sites by traffic

Start with the highest-traffic end of the dataset.

Sites on a .com domain

Limit results to Twenty Twenty-One websites on .com domains.

Companies with phone numbers

Only sites where an organisation phone number was found.

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Live Websites

Websites Using Twenty Twenty-One

A sample of live Twenty Twenty-One sites from our latest crawl, with the other technologies each one runs.

Open in the Lead List Exporter
DomainAlso runsCrawl Date
ktbhalkplajlari.com
jQueryPHPMySQLWordPressjQuery Migrate
September 27, 2026
jotwani.com
jQueryPHPMySQLHTTP/3WordPress
September 27, 2026
jiangliang.online
jQueryPHPMySQLWordPressNginx
September 27, 2026
hogugu.com
jQueryPHPMySQLWordPressApache HTTP Server
September 27, 2026
haffnerwash.com
jQueryPHPMySQLHTTP/3WordPress
September 27, 2026
gbu.edu.in
jQueryPHPMySQLWordPressNginx
September 27, 2026
fpceu.es
jQueryPHPMySQLWordPressjQuery Migrate
September 27, 2026
deamsterdamsezomer.nl
jQueryPHPMySQLWordPressNginx
September 27, 2026
annexsoft.com
PHPMySQLHTTP/3WordPressCloudflare
September 27, 2026
worlddiamondcouncil.org
jQueryPHPMySQLWordPressNginx
September 27, 2026

How many websites use Twenty Twenty-One?

We found Twenty Twenty-One on 63,813 websites in our September 2026 crawl, across 154 countries.

Which countries use Twenty Twenty-One the most?

By number of websites, the top countries are United States (19%, 12,090 sites), Germany (14%, 9,075 sites), Japan (6%, 3,648 sites), France (5%, 3,417 sites) and United Kingdom (4%, 2,712 sites). Together they account for 48% of the 63,813 Twenty Twenty-One sites we track. 44% of the sites are in English, and .com is the most used domain ending, on 43% of them.

Where are Twenty Twenty-One websites hosted?

The networks carrying the most Twenty Twenty-One sites are Hostinger International Limited (4,998 sites), Cloudflare, Inc. (4,322 sites) and IONOS SE (3,529 sites).

What technologies are used with Twenty Twenty-One?

Across the 63,813 Twenty Twenty-One sites we track, the technologies most often found alongside it are MySQL (100%, 63,813 sites), PHP (100%, 63,813 sites), WordPress (100%, 63,813 sites), jQuery (67%, 42,577 sites) and jQuery Migrate (63%, 40,042 sites).

Deep Dive

Breakdown of Twenty Twenty-One websites

What else they run, plus their language, hosting network, domain extension and country.

Same category

Other technologies in WordPress themes

WordPress themes technologies run on 5.49% of the websites we track. Twenty Twenty-One ranks #8 of 130, on 2.28% of WordPress themes sites.

All WordPress themes technologies

FAQ

Answers drawn from our latest crawl of Twenty Twenty-One websites. Anything else, email us and we will look it up.

Through our own crawl, which checks each site's HTML, scripts and headers rather than relying on self-reported data.