WordPress 4.0.23

WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system.

Disclaimer: The data used in this report is collected from the current VersionDB release (February 2026) containing a total of 12,727,168 domains. All statistics reflect this dataset and do not claim to represent all websites globally.

WordPress 4.0.23 Complementary Technologies

Technologies frequently found with WordPress 4.0.23.

Live WordPress 4.0.23 Sites

6 Complementary Tech

19 Most Frequent Complementary Tech

Websites Using WordPress 4.0.23

An unordered, non-ranked list generated from observed technology data.

Domain	Server Location	ASN	Crawl Date
xpresstrain.net	🇬🇧 United Kingdom	Heart Internet limited	February 14, 2026
decide.tv	🇩🇪 Germany	IONOS SE	February 13, 2026
jikeikai-sawayaka.jp	🇯🇵 Japan	SAKURA Internet Inc.	February 8, 2026
taiguoyinpai.com	🇭🇰 Hong Kong	Alibaba US Technology Co., Ltd.	February 7, 2026
pacificwestsolar.com	🇺🇸 United States	GoDaddy.com, LLC	February 7, 2026
pierresantini.fr	🇫🇷 France	OVH SAS	February 6, 2026

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Top WordPress 4.0.23 Identifiers

Who is using WordPress 4.0.23 and where.

Countries

ASNs

Languages

TLDs

Most Frequent WordPress 4.0.23 Identifiers and Complementary Tech

Most frequently encountered identifiers for WordPress 4.0.23 and its complementary technologies.

Technology	Sites
PHP	6
MySQL	6
Apache HTTP Server	5
jQuery Migrate	4
jQuery	4
All in One SEO	1
Statcounter	1
Yoast SEO	1
OpenSSL	1
All in One SEO Pack	1
Bootstrap	1
Underscore.js	1
mod_ssl	1
Contact Form 7	1
YouTube	1
UNIX	1
Backbone.js	1
Google Maps	1
mod_dav	1

Language	Sites
French	2
English	2
Chinese	2

TLD	Sites
com	2
tv	1
net	1
fr	1
jp	1