WordPress plugins
Visit optinmonster.com
OptinMonster is a lead-generation plugin for WordPress.
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.
OptinMonster plugin 2.16.21 Complementary Technologies
Technologies frequently found with OptinMonster plugin 2.16.21.
Live OptinMonster plugin 2.16.21 Sites
123
Complementary Tech
245
Most Frequent Complementary Tech
Websites Using OptinMonster plugin 2.16.21
An unordered, non-ranked list generated from observed technology data.
| Domain | Server Location | ASN | Crawl Date |
|---|---|---|---|
| rz10.de | ๐บ๐ธ United States | Amazon.com, Inc. | February 14, 2026 |
| salesianlaymissioners.org | ๐บ๐ธ United States | Cloudflare London, LLC | February 14, 2026 |
| tiffinbox.org | ๐บ๐ธ United States | Google LLC | February 14, 2026 |
| athletesacceleration.com | ๐บ๐ธ United States | Google LLC | February 14, 2026 |
| rockynook.com | ๐บ๐ธ United States | Amazon.com, Inc. | February 14, 2026 |
| waki.sa | ๐ฌ๐ง United Kingdom | Hostinger International Limited | February 14, 2026 |
| gs1-us.info | ๐บ๐ธ United States | Amazon.com, Inc. | February 14, 2026 |
| compamind.de | ๐ฉ๐ช Germany | 23M GmbH | February 14, 2026 |
| webmakesprofit.com | Unknown | Cloudflare, Inc. | February 14, 2026 |
| happybluesman.com | ๐บ๐ธ United States | Cloudflare London, LLC | February 14, 2026 |
| basswoodcounsel.com | ๐บ๐ธ United States | Cloudflare London, LLC | February 14, 2026 |
| wbdoors.com | ๐บ๐ธ United States | Cloudflare London, LLC | February 14, 2026 |
| bet.et | ๐ฌ๐ง United Kingdom | Hostinger International Limited | February 14, 2026 |
| domesticworkers.org | ๐บ๐ธ United States | DigitalOcean, LLC | February 14, 2026 |
| alcoholicbeveragecontrol.net | ๐บ๐ธ United States | New Dream Network, LLC | February 14, 2026 |
| maybanhang.net | ๐ป๐ณ Vietnam | Viet Solutions Services Trading Company Limited | February 14, 2026 |
| alpsadultdayservices.org | ๐บ๐ธ United States | Liquid Web, L.L.C | February 14, 2026 |
| keywesthistoricseaport.com | ๐บ๐ธ United States | GoDaddy.com, LLC | February 13, 2026 |
| grapplearts.com | ๐บ๐ธ United States | Cloudflare London, LLC | February 13, 2026 |
| card.biz | ๐ธ๐ฌ Singapore | Amazon.com, Inc. | February 13, 2026 |
| tumult.nl | ๐ณ๐ฑ Netherlands | Zylon | February 13, 2026 |
| mindsquare.de | ๐บ๐ธ United States | Amazon.com, Inc. | February 13, 2026 |
| horizonmicrotechnologies.com | ๐ฌ๐ง United Kingdom | IONOS SE | February 13, 2026 |
| primarycareanalytics.co.uk | ๐ฌ๐ง United Kingdom | ServerHouse Ltd | February 13, 2026 |
| r2armory.com | ๐บ๐ธ United States | Hostinger International Limited | February 13, 2026 |
| evacchair.de | ๐ซ๐ท France | velia.net Internetdienste GmbH | February 13, 2026 |
| alta.com.sa | ๐ฌ๐ง United Kingdom | Hostinger International Limited | February 7, 2026 |
| owaribaptist.com | ๐ฏ๐ต Japan | Xserver Inc. | February 7, 2026 |
| tomkatranch.org | ๐บ๐ธ United States | Cloudflare London, LLC | February 7, 2026 |
| starr.org | ๐บ๐ธ United States | Cloudflare London, LLC | February 7, 2026 |
| onethingmarketing.net | ๐ฌ๐ง United Kingdom | K Media Tech Ltd. | February 7, 2026 |
| weareultraviolet.org | ๐บ๐ธ United States | Fastly, Inc. | February 7, 2026 |
| projektiuutiset.fi | ๐ธ๐ช Sweden | Amazon.com, Inc. | February 7, 2026 |
| pmoncadodc.com | ๐บ๐ธ United States | IONOS SE | February 7, 2026 |
| fredericmagazine.com | Unknown | Cloudflare, Inc. | February 7, 2026 |
| sportiesllc.com | ๐บ๐ธ United States | IONOS SE | February 7, 2026 |
| 808radio.es | ๐ฉ๐ช Germany | IONOS SE | February 7, 2026 |
| oulanj.com | ๐บ๐ธ United States | Hostinger International Limited | February 7, 2026 |
| precisionmoldremoval.com | Unknown | Cloudflare, Inc. | February 7, 2026 |
| iihnordic.com | ๐ฉ๐ฐ Denmark | team.blue Denmark A/S | February 7, 2026 |
| 2psformazionetecnica.com | ๐ฎ๐น Italy | Aruba S.p.A. | February 7, 2026 |
| reiassistant.com | ๐บ๐ธ United States | GoDaddy.com, LLC | February 7, 2026 |
| successfulschools.se | ๐ธ๐ช Sweden | lopnet AB | February 7, 2026 |
| ompractice.com | ๐บ๐ธ United States | Sucuri | February 7, 2026 |
| cuckooforcoupondeals.com | ๐บ๐ธ United States | Unified Layer | February 7, 2026 |
| biggameusa.com | ๐บ๐ธ United States | Cloudflare London, LLC | February 7, 2026 |
| northshorepropertiesrealty.com | ๐บ๐ธ United States | Fastly, Inc. | February 6, 2026 |
| austellgas.com | ๐บ๐ธ United States | Akamai Connected Cloud | February 6, 2026 |
| loc8.com | Unknown | Cloudflare, Inc. | February 6, 2026 |
| svitua.com.ua | Unknown | Cloudflare, Inc. | 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 OptinMonster plugin 2.16.21 Identifiers
Who is using OptinMonster plugin 2.16.21 and where.
Countries
Top 5 most detected countries for OptinMonster plugin 2.16.21
ASNs
Top 5 most detected ASNs for OptinMonster plugin 2.16.21
Languages
Top 5 most detected Languages for OptinMonster plugin 2.16.21
TLDs
Top 5 most detected TLDs for OptinMonster plugin 2.16.21
Most Frequent OptinMonster plugin 2.16.21 Identifiers and Complementary Tech
Most frequently encountered identifiers for OptinMonster plugin 2.16.21 and its complementary technologies.
| Technology | Sites |
|---|---|
| OptinMonster | 123 |
| PHP | 123 |
| WordPress | 123 |
| MySQL | 123 |
| jQuery | 121 |
| jQuery Migrate | 102 |
| Google Analytics | 79 |
| Yoast SEO | 71 |
| HTTP/3 | 56 |
| Google Tag Manager | 54 |
| Cloudflare | 48 |
| Bootstrap | 40 |
| Site Kit | 38 |
| Elementor | 38 |
| WordPress Block Editor | 32 |
| Apache HTTP Server | 31 |
| Contact Form 7 | 31 |
| Underscore.js | 29 |
| WooCommerce | 28 |
| Nginx | 27 |
| imagesLoaded | 26 |
| Cloudflare Bot Management | 26 |
| WP Engine | 26 |
| All in One SEO | 25 |
| YouTube | 24 |
| Slick | 22 |
| Yoast SEO Premium | 22 |
| HSTS | 22 |
| reCAPTCHA | 21 |
| wpBakery | 18 |
| MonsterInsights | 18 |
| All in One SEO Pack | 18 |
| LiteSpeed | 17 |
| Gravatar | 17 |
| Slider Revolution | 16 |
| Font Awesome | 16 |
| FitVids.JS | 15 |
| cdnjs | 14 |
| Modernizr | 14 |
| Cloudflare Browser Insights | 14 |
| Magnific Popup | 14 |
| Swiper | 13 |
| LiteSpeed Cache | 13 |
| WP Rocket | 13 |
| Hostinger | 11 |
| Akismet | 11 |
| Divi | 11 |
| Lightbox | 10 |
| OWL Carousel | 10 |
| MailChimp | 9 |
| Language | Sites |
|---|---|
| English | 86 |
| German | 16 |
| French | 6 |
| Latin | 6 |
| Dutch | 5 |
| Yoruba | 4 |
| Tagalog | 4 |
| Welsh | 4 |
| Esperanto | 4 |
| Japanese | 3 |
| Italian | 3 |
| Polish | 3 |
| Czech | 2 |
| Arabic | 2 |
| Spanish | 2 |
| Danish | 2 |
| Shona | 2 |
| Swedish | 1 |
| Xhosa | 1 |
| Tswana | 1 |
| Finnish | 1 |
| Southern Sotho | 1 |
| Vietnamese | 1 |
| Norwegian Nynorsk | 1 |
| Mฤori | 1 |
| Somali | 1 |
| Norwegian Bokmรฅl | 1 |
| Catalan | 1 |
| Afrikaans | 1 |
| Chinese | 1 |
| ASN | Sites |
|---|---|
| Cloudflare, Inc. | 25 |
| Cloudflare London, LLC | 20 |
| Hostinger International Limited | 11 |
| Google LLC | 9 |
| IONOS SE | 8 |
| Fastly, Inc. | 6 |
| Amazon.com, Inc. | 6 |
| 23M GmbH | 5 |
| K Media Tech Ltd. | 3 |
| GoDaddy.com, LLC | 3 |
| Sucuri | 2 |
| Infomaniak Network SA | 2 |
| ValorC3 Data Centers | 1 |
| Network Solutions, LLC | 1 |
| Hetzner Online GmbH | 1 |
| OVH SAS | 1 |
| Aruba S.p.A. | 1 |
| ServerHouse Ltd | 1 |
| GMO Internet Group, Inc. | 1 |
| Liquid Web, L.L.C | 1 |
| team.blue Denmark A/S | 1 |
| Unified Layer | 1 |
| Xserver Inc. | 1 |
| Bharti Airtel Ltd., Telemedia Services | 1 |
| Nazwa.pl Sp.z.o.o. | 1 |
| velia.net Internetdienste GmbH | 1 |
| Akamai Connected Cloud | 1 |
| Ans Academy Limited | 1 |
| PrivateSystems Networks | 1 |
| lopnet AB | 1 |
| Zylon | 1 |
| GloboTech Communications | 1 |
| Host Europe GmbH | 1 |
| New Dream Network, LLC | 1 |
| Viet Solutions Services Trading Company Limited | 1 |
| Neue Medien Muennich GmbH | 1 |
| TLD | Sites |
|---|---|
| com | 63 |
| org | 19 |
| de | 10 |
| net | 5 |
| co.uk | 4 |
| fr | 3 |
| pl | 2 |
| com.sa | 1 |
| sa | 1 |
| me | 1 |
| es | 1 |
| com.ua | 1 |
| cz | 1 |
| com.au | 1 |
| ma | 1 |
| biz | 1 |
| be | 1 |
| nl | 1 |
| ch | 1 |
| co | 1 |
| fi | 1 |
| et | 1 |
| info | 1 |
| se | 1 |
| Country | Sites |
|---|---|
| ๐บ๐ธ United States | 58 |
| ๐ฉ๐ช Germany | 11 |
| ๐ฌ๐ง United Kingdom | 10 |
| ๐ซ๐ท France | 4 |
| ๐ฏ๐ต Japan | 2 |
| ๐ธ๐ช Sweden | 2 |
| ๐ธ๐ฌ Singapore | 2 |
| ๐จ๐ญ Switzerland | 2 |
| ๐ฉ๐ฐ Denmark | 1 |
| ๐ป๐ณ Vietnam | 1 |
| ๐ณ๐ฑ Netherlands | 1 |
| ๐จ๐ฆ Canada | 1 |
| ๐ฎ๐ณ India | 1 |
| ๐ฎ๐น Italy | 1 |
| ๐ต๐ฑ Poland | 1 |
| ๐ญ๐ฐ Hong Kong | 1 |