--- title: "Download list of all AddEvent sites" description: "Every website running AddEvent, with domain, DNS, WHOIS, IP address, hosting country and global rank on each row. One file, rebuilt daily." url: https://webatla.com/technology/addevent --- [Home](https://webatla.com/) › [Technologies](https://webatla.com/technology) › [Appointment scheduling](https://webatla.com/technology?category=Appointment%20scheduling) › AddEvent ![AddEvent logo](https://webatla.com/assets/tech-logos/addevent.png) # Download websites that use AddEvent 1,246 live sites using AddEvent right now Appointment scheduling · by AddEvent · since 2011 · Freemium 1K sites, Dataset updated · 2026-10-30 Categories [Appointment scheduling](https://webatla.com/technology?category=Appointment%20scheduling) [🔒 Get the list](https://webatla.com/technology/addevent#preview) Requires a dataset purchase [Database preview](https://webatla.com/technology/addevent#preview) [About AddEvent](https://webatla.com/technology/addevent#overview) [Download](https://webatla.com/technology/addevent#buy) All figures as of Oct 30, 2026 1,246 websites using AddEvent ## AddEvent in the data Shares of all sites running AddEvent - **Rank in Appointment scheduling of 39 technologies:** #10 ## Preview AddEvent site datasets AddEvent detection is a value inside the **Technologies** column. Two datasets carry it. **Technologies · €159 / month · 1,246 rows · 14 columns · webatla-technologies-addevent-2026-10-30.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | PR value | Harmonic value | Domain creation date | Domain expiration date | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | iabuk.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 104.26.10.174 | [US](https://webatla.com/country/us) | {…} | 2026-10-04 | Google Analytics G-6B3HVPRJ2P G-J8KYG7ZX3P +1 , Google Tag Manager GTM-54T5H56F , PHP, Drupal 11 , HTTP/2, Hotjar, jQuery, Favicon, Varnish, AddEvent | 0.00000464417 | 17,916,868 | 2012-10-27 | 2027-10-27 | | independent.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 192.0.66.2 | [US](https://webatla.com/country/us) | {…} | 2026-10-19 | Google Analytics G-83LR3R9Y5E G-XZH65K8DRL UA-739731-1 +2 , Google Tag Manager GTM-TPLMLDD , PHP, RSS, MySQL, Nginx, HTTP/2, jQuery, Favicon, AddEvent | 0.000000691174 | 17,607,306 | 1994-11-10 | 2028-11-09 | | diaart.org | [org](https://webatla.com/tld/org) | [org](https://webatla.com/tld/org) | ICANN | HTTP 200 | 188.114.96.3 | [US](https://webatla.com/country/us) | {…} | 2026-10-13 | Google Ads AW-990818609 , Google Analytics GA4 G-V6MKYZMVWP , Google Tag Manager GTM-PZ7M3LZN , HSTS, HTTP/3, Favicon, AddEvent, Modernizr, SparkPost, Amazon SES | 0.000000446329 | 15,078,385 | 2001-08-22 | 2028-08-22 | | biophysics.org | [org](https://webatla.com/tld/org) | [org](https://webatla.com/tld/org) | ICANN | HTTP 200 | 172.66.40.141 | [US](https://webatla.com/country/us) | {…} | 2026-09-29 | Google Analytics G-NPXG82CNVL , Google Tag Manager GTM-WNK29JN , HSTS, Azure, HTTP/2, AddEvent, jsDelivr, ShareThis, Amazon SES, Cloudflare | 0.000000375824 | 17,413,464 | 1996-03-05 | 2028-03-06 | | teachingbooks.net | [net](https://webatla.com/tld/net) | [net](https://webatla.com/tld/net) | ICANN | HTTP 200 | 134.195.60.154 | [US](https://webatla.com/country/us) | {…} | 2026-10-26 | Google Analytics GA4 G-XZRXTYDB3K , Azure, Slick, jQuery, Favicon, AddEvent, Lightbox, Sendgrid, jsDelivr, Accessible360 1.0.1 | 0.000000374941 | 17,480,416 | 2000-10-06 | 2027-10-06 | **All data · €599 / month · 1,246 rows · 23 columns · webatla-all-data-addevent-2026-10-30.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | DNS last data checked | DNS Status | DNS records | PR value | Harmonic value | RDAP/WHOIS last data checked | RDAP/WHOIS method | Domain creation date | Domain expiration date | Domain last changed | Registrar | RDAP/WHOIS Record | Response Status RDAP/WHOIS | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | iabuk.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 104.26.10.174 | [US](https://webatla.com/country/us) | {…} | 2026-10-04 | Google Analytics G-6B3HVPRJ2P G-J8KYG7ZX3P +1 , Google Tag Manager GTM-54T5H56F , PHP, Drupal 11 , HTTP/2, Hotjar, jQuery, Favicon, Varnish, AddEvent | 2026-10-18 | TRUE | {…} | 0.00000464417 | 17,916,868 | 2026-10-26 | RDAP | 2012-10-27 | 2027-10-27 | 2026-09-27 | IONOS SE | {…} | Domain is active | | independent.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 192.0.66.2 | [US](https://webatla.com/country/us) | {…} | 2026-10-19 | Google Analytics G-83LR3R9Y5E G-XZH65K8DRL UA-739731-1 +2 , Google Tag Manager GTM-TPLMLDD , PHP, RSS, MySQL, Nginx, HTTP/2, jQuery, Favicon, AddEvent | 2026-10-26 | TRUE | {…} | 0.000000691174 | 17,607,306 | 2025-06-20 | RDAP | 1994-11-10 | 2028-11-09 | 2025-06-20 | Network Solutions, LLC | {…} | Domain is active | | diaart.org | [org](https://webatla.com/tld/org) | [org](https://webatla.com/tld/org) | ICANN | HTTP 200 | 188.114.96.3 | [US](https://webatla.com/country/us) | {…} | 2026-10-13 | Google Ads AW-990818609 , Google Analytics GA4 G-V6MKYZMVWP , Google Tag Manager GTM-PZ7M3LZN , HSTS, HTTP/3, Favicon, AddEvent, Modernizr, SparkPost, Amazon SES | 2026-10-18 | TRUE | {…} | 0.000000446329 | 15,078,385 | 2025-06-24 | RDAP | 2001-08-22 | 2028-08-22 | 2025-06-24 | pair Networks, Inc. d/b/a pair Domains | {…} | Domain is active | | biophysics.org | [org](https://webatla.com/tld/org) | [org](https://webatla.com/tld/org) | ICANN | HTTP 200 | 172.66.40.141 | [US](https://webatla.com/country/us) | {…} | 2026-09-29 | Google Analytics G-NPXG82CNVL , Google Tag Manager GTM-WNK29JN , HSTS, Azure, HTTP/2, AddEvent, jsDelivr, ShareThis, Amazon SES, Cloudflare | 2026-10-15 | TRUE | {…} | 0.000000375824 | 17,413,464 | 2025-08-05 | RDAP | 1996-03-05 | 2028-03-06 | 2025-08-05 | Network Solutions, LLC | {…} | Domain is active | | teachingbooks.net | [net](https://webatla.com/tld/net) | [net](https://webatla.com/tld/net) | ICANN | HTTP 200 | 134.195.60.154 | [US](https://webatla.com/country/us) | {…} | 2026-10-26 | Google Analytics GA4 G-XZRXTYDB3K , Azure, Slick, jQuery, Favicon, AddEvent, Lightbox, Sendgrid, jsDelivr, Accessible360 1.0.1 | 2026-10-16 | TRUE | {…} | 0.000000374941 | 17,480,416 | 2026-10-05 | RDAP | 2000-10-06 | 2027-10-06 | 2026-09-07 | eNom, LLC | {…} | Domain is active | [↓ Download preview (20 rows, free)](https://webatla.com/api/v1/sample/technology/addevent?dataset=technologies) [Buy Technologies · €159 / month](https://webatla.com/account/checkout?dataset=technologies) ## About AddEvent ### At a glance - **Vendor:** AddEvent - **Website:** addevent.com ↗ - **Language:** JavaScript - **License:** Freemium - **First release:** 2011-01-01 Small components are often easier to read than large ones. AddEvent does one job, adding an event to a visitor's calendar in a single click across Google, Apple, Outlook and the rest, and a site only installs it when there is something dated to add. The narrowness is what makes it useful. Detecting a framework tells you how a site was built. Detecting a calendar button tells you what the site is trying to get somebody to do, which is commit to a time. Webinars, course intakes, product launches, ticketed events, appointment confirmations and booking flows are the contexts that put it on a page, so the population leans towards organisations running scheduled programmes rather than static catalogues. As of October 2026 we detect AddEvent on 1,246 sites. Since 2011 AddEvent has sold the product on a Freemium basis, which matters for interpretation, because a free tier lowers the bar to installation and means a detection proves deployment rather than spend. The JavaScript snippet loads from the vendor's own hosts, which makes it comparatively reliable to spot, although buttons injected by a tag manager after a delay, or used inside email campaigns and confirmation pages no crawler will reach, stay outside the count. Marketing technology vendors read the resulting list as an intent signal. Event platforms, webinar and scheduling tools, registration and ticketing products, and customer relationship vendors with campaign features are all looking for organisations that already run dated programmes and have already accepted third party widgets in their pages, which clears two objections before a conversation starts. Agencies use the same file to size a category or to see what a client's competitors put on their registration pages. Checking one domain is a curiosity. Holding every domain that installed a calendar button, in one export with a date attached, turns a minor widget into a practical way of finding businesses whose revenue runs on a calendar. ## Frequently asked questions ### How to download the list of websites using AddEvent The complete list of websites using AddEvent is available as one structured file. Every row is a site we detected running AddEvent, exported with its full record, so you can filter it offline instead of crawling the web yourself. - **Choose a dataset** in the preview above or the price cards below - **Check out** by card or in crypto, priced in EUR - **Download the list** one JSONL file (zstd) in your account, which you can re-download any time during your access month What each file holds, for every site: - **Technologies:** the domain, the full stack we detect with versions, IP, hosting country, HTTP status, social profiles, PageRank / Harmonic rank and domain dates. - **All data:** every column in one file: the domain, technologies, IP, hosting country, rank and dates, plus DNS records and RDAP / WHOIS. - A daily-refreshed export, so the list you receive is never stale. ### How many websites use AddEvent? webatla detects AddEvent on 1K websites, refreshed daily. Each row has the domain with its IP, hosting country, ranking and the rest of its stack, and All data adds DNS and WHOIS. ### Can I download the list of websites using AddEvent? Yes, the list downloads as structured JSONL (zstd), one domain per line. ### What's included for each site, and how fresh is it? The Technologies file has the domain, the full stack with versions, IP, hosting country, HTTP status, PageRank and Harmonic. All data adds DNS and RDAP/WHOIS. Everything is re-detected and re-exported daily. ### How do I find the websites using AddEvent? Buy the technology dataset, then download the complete list of domains we detect using AddEvent, re-exported every day. ### What else is in the AddEvent technology data? Each row places AddEvent next to the other technology on the same site, plus its IP, hosting country and ranking. All data adds DNS and WHOIS. ### Can I download just the sites using AddEvent, or the whole database? Both. Every site running AddEvent comes in the Technologies dataset, one downloadable file. Or buy All data for the entire database: technologies plus identity, ranking, DNS and RDAP/WHOIS for every domain, combined in one file. Daily fresh export. ## Get the full list of websites using AddEvent Pick the dataset that covers what you need. Each one includes AddEvent and downloads as JSONL, rebuilt daily. Technologies, 14 columns Full website tech stack per site: CMS, payments, analytics, frameworks. €159 / mo [Buy and download](https://webatla.com/account/checkout?dataset=technologies) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=technologies) All data, 23 columns Everything we have, in a single package. The full webatla universe. €599 / mo [Buy and download](https://webatla.com/account/checkout?dataset=all-data) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=all-data) Want to compare every dataset side by side? [Visit the pricing page](https://webatla.com/pricing) ## Related technologies [![Calendly logo](https://webatla.com/assets/tech-logos/calendly.png) Calendly Other · 303K sites](https://webatla.com/technology/calendly) [![Bookly logo](https://webatla.com/assets/tech-logos/bookly.png) Bookly Other · 27K sites](https://webatla.com/technology/bookly) [![Acuity Scheduling logo](https://webatla.com/assets/tech-logos/acuity-scheduling.png) Acuity Scheduling Other · 22K sites](https://webatla.com/technology/acuity-scheduling) [![EventOn logo](https://webatla.com/assets/tech-logos/eventon.png) EventOn CMS · 15K sites](https://webatla.com/technology/eventon)