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 4.9 Complementary Technologies
Technologies frequently found with Yoast SEO 4.9.
Live Yoast SEO 4.9 Sites
779
Complementary Tech
326
Most Frequent Complementary Tech
Websites Using Yoast SEO 4.9
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| seaaroundus.org | ๐บ๐ธ United States | Amazon.com, Inc. | February 14, 2026 |
| crazyair.nl | ๐ณ๐ฑ Netherlands | Signet B.V. | February 14, 2026 |
| bhoopathi.com | ๐ซ๐ท France | Host Europe GmbH | February 14, 2026 |
| geniuscamping.com | ๐ฎ๐น Italy | Aruba S.p.A. | February 14, 2026 |
| distefanodentista.it | ๐ซ๐ท France | OVH SAS | February 14, 2026 |
| cattedraleatri.it | ๐ฎ๐น Italy | Aruba S.p.A. | February 14, 2026 |
| balteneko.lv | ๐ฑ๐ป Latvia | Sabiedriba ar ierobezotu atbildibu DELSKA Latvia | February 14, 2026 |
| neurofeedback-dynamique-lyon.com | ๐ซ๐ท France | OVH SAS | February 14, 2026 |
| dapcoind.com | ๐บ๐ธ United States | IONOS SE | February 14, 2026 |
| greensalem.com | ๐บ๐ธ United States | Cloudflare London, LLC | February 14, 2026 |
| biokor.ru | ๐ท๐บ Russia | Beget LLC | February 14, 2026 |
| kutizskinclinic.com | Unknown | Cloudflare, Inc. | February 14, 2026 |
| jouwautoschade.nl | ๐ณ๐ฑ Netherlands | Combell NV | February 14, 2026 |
| etikalderon.co.il | ๐ฎ๐ฑ Israel | uPress Inc | February 14, 2026 |
| clubdespeupliers.fr | ๐ซ๐ท France | OVH SAS | February 14, 2026 |
| nuovaeuro.it | ๐ซ๐ท France | OVH SAS | February 14, 2026 |
| richpoi.hu | ๐ญ๐บ Hungary | Invitech ICT Services Kft. | February 14, 2026 |
| velaspurpuras.ru | ๐ท๐บ Russia | Beget LLC | February 14, 2026 |
| mkwbudownictwo.pl | ๐ต๐ฑ Poland | Cyber_Folks S.A. | February 13, 2026 |
| reha-piano.de | ๐ฉ๐ช Germany | Neue Medien Muennich GmbH | February 13, 2026 |
| alk.lt | ๐ฑ๐น Lithuania | UAB Baltnetos komunikacijos | February 13, 2026 |
| mecanicaindustrial.com.br | Unknown | Cloudflare, Inc. | February 13, 2026 |
| home-zagorod.ru | ๐ท๐บ Russia | Beget LLC | February 13, 2026 |
| hotelwolkakosowska.pl | ๐ต๐ฑ Poland | home.pl sp. z o.o. | February 13, 2026 |
| puglianoleggio.it | ๐ฎ๐น Italy | Aruba S.p.A. | February 13, 2026 |
| domjp2.pl | ๐ต๐ฑ Poland | Cyber_Folks S.A. | February 13, 2026 |
| balilabeachresort.com | ๐ธ๐ฌ Singapore | DigitalOcean, LLC | February 13, 2026 |
| alinea.ee | ๐ช๐ช Estonia | P.a.g.m. Ou | February 13, 2026 |
| fundiven.com | ๐ต๐น Portugal | Servicos De Comunicacoes E Multimedia S.A. | February 13, 2026 |
| shtrihkot.com | ๐ท๐บ Russia | Fornex Hosting S.L. | February 13, 2026 |
| ecolospazzacamino.it | ๐ฎ๐น Italy | Aruba S.p.A. | February 13, 2026 |
| oldrectorymusbury.co.uk | ๐ฌ๐ง United Kingdom | Heart Internet limited | February 13, 2026 |
| maison-diocesaine30.fr | ๐ซ๐ท France | OVH SAS | February 13, 2026 |
| businessforward.com | ๐บ๐ธ United States | GoDaddy.com, LLC | February 13, 2026 |
| casino-erfahrung.com | ๐ฉ๐ช Germany | SpaceNet AG | February 13, 2026 |
| veziemsa.sk | ๐จ๐ฟ Czech Republic | INTERNET CZ, a.s. | February 13, 2026 |
| janmilon.com | ๐ธ๐ฐ Slovakia | WebSupport s.r.o. | February 13, 2026 |
| centrochiropraticoallais.com | ๐ฎ๐น Italy | Aruba S.p.A. | February 13, 2026 |
| globaleliteinc.com | ๐บ๐ธ United States | GoDaddy.com, LLC | February 13, 2026 |
| atelier-flou.com | ๐ซ๐ท France | GANDI SAS | February 13, 2026 |
| proverbe-citation.com | ๐ซ๐ท France | OVH SAS | February 13, 2026 |
| vavajo.com | ๐บ๐ธ United States | Liquid Web, L.L.C | February 13, 2026 |
| limuzyny-krakow.pl | ๐ต๐ฑ Poland | IQ PL Sp. z o.o. | February 13, 2026 |
| virtualmindcomputer.it | ๐ฎ๐น Italy | Aruba S.p.A. | February 13, 2026 |
| agile-sportswear.com | ๐บ๐ธ United States | Liquid Web, L.L.C | February 13, 2026 |
| dachdecker-schwetzingen.de | ๐ฉ๐ช Germany | Strato GmbH | February 8, 2026 |
| inoxbalustrady.pl | ๐ต๐ฑ Poland | Play | February 6, 2026 |
| sportosvente.lt | ๐ฑ๐น Lithuania | UAB Delska Lithuania | February 6, 2026 |
| ebs-brandschutz.de | ๐ฉ๐ช Germany | Strato GmbH | February 6, 2026 |
| trapiche.com.ar | ๐บ๐ธ United States | Microsoft Corporation | February 6, 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 โ $199.95 USDTop Yoast SEO 4.9 Identifiers
Who is using Yoast SEO 4.9 and where.
Countries
Top 5 most detected countries for Yoast SEO 4.9
ASNs
Top 5 most detected ASNs for Yoast SEO 4.9
Languages
Top 5 most detected Languages for Yoast SEO 4.9
TLDs
Top 5 most detected TLDs for Yoast SEO 4.9
Most Frequent Yoast SEO 4.9 Identifiers and Complementary Tech
Most frequently encountered identifiers for Yoast SEO 4.9 and its complementary technologies.
| Technology | Sites |
|---|---|
| WordPress | 779 |
| MySQL | 775 |
| PHP | 775 |
| jQuery | 761 |
| jQuery Migrate | 668 |
| Contact Form 7 | 374 |
| Apache HTTP Server | 328 |
| Bootstrap | 234 |
| Nginx | 195 |
| Slider Revolution | 182 |
| Modernizr | 148 |
| HTTP/3 | 140 |
| Magnific Popup | 115 |
| OWL Carousel | 114 |
| Lightbox | 113 |
| Google Maps | 112 |
| Cloudflare | 99 |
| Google Analytics | 99 |
| FitVids.JS | 98 |
| WooCommerce | 96 |
| YouTube | 94 |
| LiteSpeed | 77 |
| reCAPTCHA | 76 |
| Underscore.js | 75 |
| prettyPhoto | 72 |
| Google Tag Manager | 71 |
| imagesLoaded | 65 |
| Google Hosted Libraries | 62 |
| HSTS | 62 |
| jQuery UI | 49 |
| WPML | 48 |
| Slick | 47 |
| Gravatar | 47 |
| Cloudflare Browser Insights | 46 |
| cdnjs | 44 |
| Cookie Notice | 42 |
| Akismet | 41 |
| parallax.js | 40 |
| Aruba.it | 38 |
| bxSlider | 37 |
| MonsterInsights | 36 |
| Google AdSense | 35 |
| W3 Total Cache | 34 |
| Jetpack | 32 |
| WOW | 32 |
| Divi | 31 |
| ShareThis | 29 |
| Easy Pie Chart | 26 |
| LiteSpeed Cache | 26 |
| jQuery CDN | 25 |
| Language | Sites |
|---|---|
| English | 299 |
| Italian | 75 |
| French | 74 |
| German | 63 |
| Russian | 59 |
| Spanish | 55 |
| Latin | 46 |
| Polish | 32 |
| Japanese | 22 |
| Portuguese | 19 |
| Dutch | 18 |
| Swedish | 14 |
| Chinese | 14 |
| Czech | 12 |
| Hungarian | 10 |
| Slovak | 9 |
| Esperanto | 9 |
| Tagalog | 9 |
| Romanian | 8 |
| Hebrew | 8 |
| Lithuanian | 8 |
| Tswana | 7 |
| Persian | 7 |
| Yoruba | 7 |
| Vietnamese | 7 |
| Welsh | 6 |
| Greek | 6 |
| Catalan | 6 |
| Afrikaans | 5 |
| Turkish | 5 |
| Tsonga | 5 |
| Bosnian | 4 |
| Swahili | 4 |
| Estonian | 4 |
| Norwegian Nynorsk | 4 |
| Southern Sotho | 3 |
| Basque | 3 |
| Ukrainian | 3 |
| Croatian | 3 |
| Indonesian | 3 |
| Thai | 3 |
| Mฤori | 3 |
| Albanian | 3 |
| Norwegian Bokmรฅl | 3 |
| Finnish | 3 |
| Xhosa | 2 |
| Malay | 2 |
| Belarusian | 2 |
| Bulgarian | 2 |
| Latvian | 2 |
| ASN | Sites |
|---|---|
| OVH SAS | 69 |
| Cloudflare, Inc. | 55 |
| Aruba S.p.A. | 41 |
| GoDaddy.com, LLC | 39 |
| IONOS SE | 31 |
| Hetzner Online GmbH | 27 |
| Neue Medien Muennich GmbH | 22 |
| Beget LLC | 20 |
| Amazon.com, Inc. | 19 |
| Host Europe GmbH | 17 |
| Google LLC | 15 |
| DigitalOcean, LLC | 14 |
| Cyber_Folks S.A. | 10 |
| Namecheap, Inc. | 9 |
| InMotion Hosting, Inc. | 8 |
| Xserver Inc. | 8 |
| Jsc timeweb | 8 |
| WebSupport s.r.o. | 7 |
| JSC IOT | 7 |
| Strato GmbH | 7 |
| SAKURA Internet Inc. | 6 |
| SYNERGY WHOLESALE PTY LTD | 6 |
| home.pl sp. z o.o. | 6 |
| DinaHosting S.L. | 5 |
| Heart Internet limited | 5 |
| Hostinger International Limited | 5 |
| NTT Global Data Centers EMEA UK Ltd. | 5 |
| Liquid Web, L.L.C | 5 |
| Cloudflare London, LLC | 5 |
| GMO Internet Group, Inc. | 5 |
| Scaleway S.a.s. | 5 |
| Fastly, Inc. | 5 |
| WHG Hosting Services Ltd | 4 |
| Grupo Loading Systems, S.L. | 4 |
| Netsons s.r.l. | 4 |
| UAB Interneto vizija | 4 |
| Sucuri | 4 |
| New Dream Network, LLC | 4 |
| Loopia AB | 4 |
| Akamai Connected Cloud | 4 |
| IQ PL Sp. z o.o. | 3 |
| Combell NV | 3 |
| Groupe LWS SARL | 3 |
| Internet Names For Business Inc. | 3 |
| The Constant Company, LLC | 3 |
| WEDOS Internet, a.s. | 3 |
| Hostopia Australia Web Pty Ltd | 3 |
| Cyber_Folks SRL | 3 |
| Infomaniak Network SA | 3 |
| WorldStream B.V. | 3 |
| TLD | Sites |
|---|---|
| com | 316 |
| it | 45 |
| de | 41 |
| ru | 40 |
| org | 26 |
| pl | 23 |
| fr | 23 |
| co.uk | 23 |
| es | 17 |
| net | 14 |
| eu | 11 |
| com.au | 11 |
| nl | 11 |
| co.il | 9 |
| com.br | 9 |
| cz | 9 |
| hu | 8 |
| jp | 7 |
| ca | 7 |
| gr | 7 |
| ro | 7 |
| se | 6 |
| ch | 6 |
| lt | 6 |
| by | 4 |
| sk | 4 |
| com.pl | 3 |
| co | 3 |
| be | 3 |
| xn--p1ai | 3 |
| ir | 3 |
| fi | 3 |
| no | 3 |
| biz | 3 |
| vn | 3 |
| com.tw | 3 |
| co.nz | 2 |
| nu | 2 |
| co.id | 2 |
| cl | 2 |
| info | 2 |
| us | 2 |
| xyz | 2 |
| in | 2 |
| lv | 2 |
| ee | 2 |
| co.jp | 2 |
| su | 2 |
| pt | 2 |
| vet | 1 |
| Country | Sites |
|---|---|
| ๐บ๐ธ United States | 144 |
| ๐ฉ๐ช Germany | 91 |
| ๐ซ๐ท France | 86 |
| ๐ฎ๐น Italy | 58 |
| ๐ท๐บ Russia | 47 |
| ๐ต๐ฑ Poland | 31 |
| ๐ฏ๐ต Japan | 26 |
| ๐ฌ๐ง United Kingdom | 23 |
| ๐จ๐ฆ Canada | 20 |
| ๐ช๐ธ Spain | 18 |
| ๐ฆ๐บ Australia | 15 |
| ๐ณ๐ฑ Netherlands | 14 |
| ๐ธ๐ฌ Singapore | 11 |
| ๐ป๐ณ Vietnam | 10 |
| ๐จ๐ฟ Czech Republic | 9 |
| ๐ฎ๐ฑ Israel | 8 |
| ๐ธ๐ฐ Slovakia | 8 |
| ๐ซ๐ฎ Finland | 7 |
| ๐ธ๐ช Sweden | 7 |
| ๐ท๐ด Romania | 6 |
| ๐ฑ๐น Lithuania | 6 |
| ๐ญ๐บ Hungary | 6 |
| ๐ง๐พ Belarus | 5 |
| ๐ง๐ท Brazil | 5 |
| ๐บ๐ฆ Ukraine | 5 |
| ๐ช๐ช Estonia | 4 |
| ๐จ๐ญ Switzerland | 4 |
| ๐ง๐ช Belgium | 4 |
| ๐น๐ญ Thailand | 4 |
| ๐ฎ๐ท Iran | 4 |
| ๐ญ๐ท Croatia | 3 |
| ๐ง๐ฌ Bulgaria | 3 |
| ๐ฎ๐ช Ireland | 3 |
| ๐ญ๐ฐ Hong Kong | 3 |
| ๐ต๐น Portugal | 2 |
| ๐ฎ๐ณ India | 2 |
| ๐ฑ๐ป Latvia | 2 |
| ๐ฉ๐ฐ Denmark | 2 |
| ๐จ๐ฑ Chile | 2 |
| ๐ณ๐ด Norway | 2 |
| ๐น๐ท Turkey | 2 |
| ๐ท๐ธ Serbia | 1 |
| ๐ฆ๐น Austria | 1 |
| ๐ฎ๐ฉ Indonesia | 1 |
| ๐ฐ๐ฌ Kyrgyzstan | 1 |
| ๐ฐ๐ฟ Kazakhstan | 1 |
| ๐ต๐ท Puerto Rico | 1 |
| ๐ฆ๐ท Argentina | 1 |
| ๐ฐ๐ญ Cambodia | 1 |
| ๐ณ๐ฟ New Zealand | 1 |
| ๐ฑ๐บ Luxembourg | 1 |
| ๐ฐ๐ท South Korea | 1 |
| ๐ถ๐ฆ Qatar | 1 |