Websites using Yoast SEO 5.5.1
Yoast SEO is a search engine optimisation plugin for WordPress and other platforms.
1.2k live Yoast SEO 5.5.1 sites, ready to export.
That's how many Yoast SEO 5.5.1 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every Yoast SEO 5.5.1 website we detected in the United States.
Only sites where a personal, company-hosted email was found.
Sites with at least one personnel LinkedIn profile.
Start with the highest-traffic end of the dataset.
Limit results to Yoast SEO 5.5.1 websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using Yoast SEO 5.5.1
A sample of live Yoast SEO 5.5.1 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| allweathersearch.com | September 26, 2026 | |
| rubixsi.com | September 26, 2026 | |
| consommerdurable.com | September 25, 2026 | |
| ovv.com | September 25, 2026 | |
| quimper-tourisme.bzh | September 23, 2026 | |
| musiccanterbury.co.nz | September 22, 2026 | |
| jvdpapier.sk | September 22, 2026 | |
| rajahamsakriya.com | September 21, 2026 | |
| noobcook.com | September 20, 2026 | |
| dgm.bg | September 19, 2026 |
How many websites use Yoast SEO 5.5.1?
We found Yoast SEO 5.5.1 on 1,284 websites in our September 2026 crawl, across 66 countries.
Which countries use Yoast SEO 5.5.1 the most?
By number of websites, the top countries are United States (14%, 179 sites), Italy (9%, 113 sites), France (9%, 112 sites), Germany (8%, 103 sites) and Russia (5%, 70 sites). Together they account for 45% of the 1,284 Yoast SEO 5.5.1 sites we track. 34% of the sites are in English, and .com is the most used domain ending, on 38% of them.
Where are Yoast SEO 5.5.1 websites hosted?
The networks carrying the most Yoast SEO 5.5.1 sites are OVH SAS (105 sites), Cloudflare, Inc. (89 sites) and GoDaddy.com, LLC (76 sites).
What technologies are used with Yoast SEO 5.5.1?
Across the 1,284 Yoast SEO 5.5.1 sites we track, the technologies most often found alongside it are WordPress (100%, 1,284 sites), PHP (over 99%, 1,281 sites), MySQL (over 99%, 1,280 sites), jQuery (98%, 1,255 sites) and jQuery Migrate (86%, 1,103 sites).
Breakdown of Yoast SEO 5.5.1 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
WordPress | 1,284 |
PHP | 1,281 |
MySQL | 1,280 |
jQuery | 1,255 |
|
jQuery Migrate | 1,103 |
Contact Form 7 | 676 |
Apache HTTP Server | 556 |
Bootstrap | 391 |
Slider Revolution | 320 |
Nginx | 319 |
HTTP/3 | 279 |
Google Analytics | 245 |
Modernizr | 237 |
Google Maps | 214 |
Lightbox | 187 |
LiteSpeed | 178 |
FitVids.JS | 165 |
Cloudflare | 158 |
Magnific Popup | 158 |
OWL Carousel | 150 |
WooCommerce | 147 |
YouTube | 140 |
| imagesLoaded | 139 |
reCAPTCHA | 134 |
Google Hosted Libraries | 122 |
| Language | Sites |
|---|---|
| English | 439 |
| French | 110 |
| Italian | 101 |
| German | 83 |
| Russian | 78 |
| Spanish | 75 |
| Dutch | 53 |
| Polish | 51 |
| Japanese | 38 |
| Vietnamese | 23 |
| Portuguese | 22 |
| Latin | 16 |
| Swedish | 16 |
| Czech | 15 |
| Hungarian | 12 |
| Turkish | 11 |
| Greek | 9 |
| Chinese | 9 |
| Lithuanian | 8 |
| Romanian | 8 |
| Persian | 7 |
| Finnish | 7 |
| Slovak | 7 |
| Ukrainian | 7 |
| Danish | 6 |
| ASN | Sites |
|---|---|
| OVH SAS | 105 |
| Cloudflare, Inc. | 89 |
| GoDaddy.com, LLC | 76 |
| Aruba S.p.A. | 67 |
| IONOS SE | 49 |
| Hetzner Online GmbH | 30 |
| DigitalOcean, LLC | 27 |
| Host Europe GmbH | 27 |
| Neue Medien Muennich GmbH | 25 |
| Combell NV | 23 |
| Beget LLC | 22 |
| Amazon.com, Inc. | 20 |
| Cyber_Folks S.A. | 19 |
| GMO Internet, Inc. | 17 |
| Google LLC | 17 |
| Hostinger International Limited | 16 |
| Namecheap, Inc. | 13 |
| Strato GmbH | 13 |
| ANACONDAWEB S.A. | 12 |
| Heart Internet limited | 12 |
| Xserver Inc. | 10 |
| Akamai Connected Cloud | 9 |
| CLOUDFLARENET | 9 |
| Jsc timeweb | 9 |
| Liquid Web, L.L.C | 9 |
| TLD | Sites |
|---|---|
| com | 485 |
| it | 73 |
| de | 61 |
| ru | 61 |
| fr | 46 |
| pl | 46 |
| nl | 44 |
| uk | 41 |
| org | 39 |
| au | 27 |
| net | 27 |
| jp | 16 |
| br | 15 |
| cz | 15 |
| es | 15 |
| eu | 15 |
| cl | 13 |
| be | 12 |
| vn | 11 |
| ca | 10 |
| hu | 10 |
| ua | 10 |
| se | 9 |
| gr | 8 |
| info | 8 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 179 |
| 🇮🇹 Italy | 113 |
| 🇫🇷 France | 112 |
| 🇩🇪 Germany | 103 |
| 🇷🇺 Russia | 70 |
| Unknown | 69 |
| 🇬🇧 United Kingdom | 67 |
| 🇵🇱 Poland | 53 |
| 🇳🇱 Netherlands | 49 |
| 🇪🇸 Spain | 42 |
| 🇯🇵 Japan | 41 |
| 🇦🇺 Australia | 29 |
| 🇨🇦 Canada | 25 |
| 🇧🇷 Brazil | 19 |
| 🇻🇳 Vietnam | 19 |
| 🇨🇿 Czech Republic | 17 |
| 🇧🇪 Belgium | 14 |
| 🇭🇺 Hungary | 14 |
| 🇺🇦 Ukraine | 14 |
| 🇨🇱 Chile | 13 |
| 🇹🇷 Turkey | 13 |
| 🇸🇪 Sweden | 12 |
| 🇷🇴 Romania | 11 |
| 🇸🇬 Singapore | 11 |
| 🇬🇷 Greece | 10 |
FAQ
Answers drawn from our latest crawl of Yoast SEO 5.5.1 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.