Yoast SEO is a search engine optimisation plugin for WordPress and other platforms.
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.
Yoast SEO 1.5.2.1 Complementary Technologies
Technologies frequently found with Yoast SEO 1.5.2.1.
Live Yoast SEO 1.5.2.1 Sites
8
Complementary Tech
33
Most Frequent Complementary Tech
Websites Using Yoast SEO 1.5.2.1
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| wistokna-katowice.pl | 🇵🇱 Poland | Cyber_Folks S.A. | February 13, 2026 |
| zenonplanting.co.uk | 🇫🇷 France | Host Europe GmbH | February 13, 2026 |
| mama-didi.info | 🇧🇬 Bulgaria | CALDERRA Ltd. | February 13, 2026 |
| desatascos-hidroclean-bilbao.es | 🇩🇪 Germany | IONOS SE | February 7, 2026 |
| skladarendam5.ru | 🇷🇺 Russia | Jsc ru-center | February 7, 2026 |
| mundocannabis.es | 🇩🇪 Germany | IONOS SE | February 7, 2026 |
| appointmentaid.com | 🇺🇸 United States | Akamai Connected Cloud | February 7, 2026 |
| starcleaningsolutions.com.au | 🇦🇺 Australia | SYNERGY WHOLESALE PTY LTD | February 7, 2026 |
Find Your Customers By Their Technologies
12,727,168 domains across 3,651 technologies. Ready for lead generation, market research, and security analysis.
Buy Now — $199.95 USDTop Yoast SEO 1.5.2.1 Identifiers
Who is using Yoast SEO 1.5.2.1 and where.
Countries
Top 5 most detected countries for Yoast SEO 1.5.2.1
ASNs
Top 5 most detected ASNs for Yoast SEO 1.5.2.1
Languages
Top 5 most detected Languages for Yoast SEO 1.5.2.1
TLDs
Top 5 most detected TLDs for Yoast SEO 1.5.2.1
Most Frequent Yoast SEO 1.5.2.1 Identifiers and Complementary Tech
Most frequently encountered identifiers for Yoast SEO 1.5.2.1 and its complementary technologies.
| Technology | Sites |
|---|---|
| jQuery | 8 |
| WordPress | 8 |
| MySQL | 8 |
| PHP | 8 |
| jQuery Migrate | 6 |
| Contact Form 7 | 4 |
| Apache HTTP Server | 4 |
| Nginx | 3 |
| Lightbox | 2 |
| Bootstrap | 2 |
| Google Maps | 2 |
| YouTube | 1 |
| prettyPhoto | 1 |
| OpenResty | 1 |
| Magnific Popup | 1 |
| W3 Total Cache | 1 |
| GetResponse | 1 |
| Backbone.js | 1 |
| Underscore.js | 1 |
| bxSlider | 1 |
| Google AdSense | 1 |
| Clicky | 1 |
| Twenty Twelve | 1 |
| imagesLoaded | 1 |
| 1 | |
| LiteSpeed | 1 |
| FitVids.JS | 1 |
| Modernizr | 1 |
| HTTP/3 | 1 |
| Linkedin Sign-in | 1 |
| Google Hosted Libraries | 1 |
| Responsive Lightbox & Gallery | 1 |
| MetaSlider | 1 |
| Language | Sites |
|---|---|
| English | 3 |
| Spanish | 2 |
| Latin | 1 |
| Polish | 1 |
| Macedonian | 1 |
| Bulgarian | 1 |
| Russian | 1 |
| Ukrainian | 1 |
| ASN | Sites |
|---|---|
| IONOS SE | 2 |
| Akamai Connected Cloud | 1 |
| Jsc ru-center | 1 |
| Host Europe GmbH | 1 |
| Cyber_Folks S.A. | 1 |
| CALDERRA Ltd. | 1 |
| SYNERGY WHOLESALE PTY LTD | 1 |
| TLD | Sites |
|---|---|
| es | 2 |
| com.au | 1 |
| com | 1 |
| ru | 1 |
| co.uk | 1 |
| pl | 1 |
| info | 1 |
| Country | Sites |
|---|---|
| 🇩🇪 Germany | 2 |
| 🇦🇺 Australia | 1 |
| 🇺🇸 United States | 1 |
| 🇷🇺 Russia | 1 |
| 🇫🇷 France | 1 |
| 🇵🇱 Poland | 1 |
| 🇧🇬 Bulgaria | 1 |