Websites using Yoast SEO 12.9.1

Q: How current is this data?

The figures on this page come from our September 2026 crawl. VersionDB runs a fresh crawl every month, and the database spans multiple monthly crawls.

Q: Can I download a list of Yoast SEO 12.9.1 websites?

Yes. The Lead List Exporter lets you filter the 3,828 Yoast SEO 12.9.1 sites by country, traffic and contact details, see the row count for free, and pay once for the rows you export. To try it first, the Free Lead List Exporter exports up to 10 matching domains at no cost, from a subset of our crawl.

Yoast SEO is a search engine optimisation plugin for WordPress and other platforms.

Lead List Exporter

3.8k live Yoast SEO 12.9.1 sites, ready to export.

That's how many Yoast SEO 12.9.1 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.

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Yoast SEO 12.9.1 companies in the United States

Every Yoast SEO 12.9.1 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 Yoast SEO 12.9.1 sites by traffic

Start with the highest-traffic end of the dataset.

Sites on a .com domain

Limit results to Yoast SEO 12.9.1 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 Yoast SEO 12.9.1

A sample of live Yoast SEO 12.9.1 sites from our latest crawl, with the other technologies each one runs.

Open in the Lead List Exporter

Domain	Also runs	Crawl Date
mitnse.com	jQuery PHP MySQL WordPress Nginx	September 27, 2026
planet5d.com	jQuery PHP MySQL HTTP/3 WordPress	September 26, 2026
collegiatewaterpolo.org	jQuery PHP MySQL WordPress Nginx	September 26, 2026
greattraveladvisor.com	jQuery PHP MySQL WordPress Apache HTTP Server	September 26, 2026
digitalmarketing.com	jQuery PHP MySQL HTTP/3 WordPress	September 26, 2026
sexfrancais.net	jQuery PHP MySQL WordPress jQuery Migrate	September 25, 2026
hakunaisholab.or.jp	jQuery PHP MySQL WordPress Nginx	September 25, 2026
grancorte.com.br	jQuery PHP MySQL WordPress Apache HTTP Server	September 25, 2026
extrazioni.it	jQuery PHP MySQL HTTP/3 WordPress	September 24, 2026
bestattung-pacher.at	jQuery PHP MySQL WordPress jQuery Migrate	September 24, 2026

How many websites use Yoast SEO 12.9.1?

We found Yoast SEO 12.9.1 on 3,828 websites in our September 2026 crawl, across 85 countries.

Which countries use Yoast SEO 12.9.1 the most?

By number of websites, the top countries are United States (11%, 423 sites), France (9%, 336 sites), Germany (9%, 335 sites), Italy (8%, 305 sites) and Russia (7%, 257 sites). Together they account for 43% of the 3,828 Yoast SEO 12.9.1 sites we track. 33% of the sites are in English, and .com is the most used domain ending, on 36% of them.

Where are Yoast SEO 12.9.1 websites hosted?

The networks carrying the most Yoast SEO 12.9.1 sites are Cloudflare, Inc. (297 sites), OVH SAS (284 sites) and IONOS SE (184 sites).

What technologies are used with Yoast SEO 12.9.1?

Across the 3,828 Yoast SEO 12.9.1 sites we track, the technologies most often found alongside it are WordPress (100%, 3,828 sites), PHP (over 99%, 3,823 sites), MySQL (over 99%, 3,821 sites), jQuery (97%, 3,725 sites) and jQuery Migrate (86%, 3,302 sites).

Deep Dive

Breakdown of Yoast SEO 12.9.1 websites

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

Technology	Sites
WordPress	3,828
PHP	3,823
MySQL	3,821
jQuery	3,725
jQuery Migrate	3,302
Contact Form 7	1,749
Apache HTTP Server	1,409
Nginx	1,140
Bootstrap	1,136
Google Analytics	1,023
HTTP/3	951
Slider Revolution	856
reCAPTCHA	807
imagesLoaded	773
wpBakery	666
Modernizr	647
LiteSpeed	625
Swiper	619
OWL Carousel	564
Lightbox	551
Cloudflare	520
Magnific Popup	502
Elementor	477
HSTS	464
WooCommerce	412

Language	Sites
English	1,262
French	346
German	295
Russian	282
Italian	269
Spanish	182
Polish	164
Dutch	135
Japanese	122
Danish	105
Portuguese	77
Latin	53
Czech	36
Slovak	36
Hungarian	33
Hebrew	30
Romanian	29
Swedish	28
Catalan	24
Greek	23
Chinese	23
Turkish	22
Lithuanian	21
Indonesian	19
Ukrainian	18

ASN	Sites
Cloudflare, Inc.	297
OVH SAS	284
IONOS SE	184
Aruba S.p.A.	158
Hetzner Online GmbH	120
GoDaddy.com, LLC	109
team.blue Denmark A/S	97
Neue Medien Muennich GmbH	81
Beget LLC	70
DigitalOcean, LLC	68
JSC Selectel	66
Amazon.com, Inc.	64
Hostinger International Limited	63
Google LLC	62
Combell NV	56
Cyber_Folks S.A.	53
Xserver Inc.	48
Host Europe GmbH	47
WebSupport s.r.o.	46
Strato GmbH	42
Namecheap, Inc.	31
Jsc timeweb	30
Cloudflare London, LLC	29
InMotion Hosting, Inc.	29
Your Hosting B.V.	29

TLD	Sites
com	1,366
it	212
de	209
ru	206
fr	166
pl	155
uk	111
nl	110
dk	104
org	86
net	74
es	57
jp	55
au	53
br	51
be	37
ca	36
cz	36
ro	36
sk	36
hu	35
ua	35
eu	34
gr	27
il	25

Country	Sites
🇺🇸 United States	423
🇫🇷 France	336
🇩🇪 Germany	335
🇮🇹 Italy	305
Unknown	297
🇷🇺 Russia	257
🇵🇱 Poland	184
🇬🇧 United Kingdom	171
🇪🇸 Spain	138
🇳🇱 Netherlands	133
🇯🇵 Japan	118
🇩🇰 Denmark	114
🇨🇦 Canada	70
🇦🇺 Australia	61
🇧🇷 Brazil	53
🇸🇰 Slovakia	44
🇺🇦 Ukraine	42
🇧🇪 Belgium	40
🇨🇿 Czech Republic	40
🇷🇴 Romania	40
🇭🇺 Hungary	38
🇸🇪 Sweden	34
🇬🇷 Greece	31
🇮🇱 Israel	29
🇦🇹 Austria	27

FAQ

Answers drawn from our latest crawl of Yoast SEO 12.9.1 websites. Anything else, email us and we will look it up.

How does VersionDB detect Yoast SEO 12.9.1?

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

How current is this data?

Can I download a list of Yoast SEO 12.9.1 websites?