AOS icon

Websites using AOS

JavaScript library to animate elements on your page as you scroll.

Lead List Exporter

93.6k live AOS sites, ready to export.

That's how many AOS 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.

Open the Lead List Exporter

Just need a few domains? Export up to 10 free from a subset of our crawl.

Start with a list template

Every AOS 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 AOS websites on .com domains.

Only sites where an organisation phone number was found.

Create your own
Versions

Which AOS versions are most used?

We could read a version number on 100% of AOS sites. Of those, the most common is AOS 2, on 93,694 sites.

100% on v2
Versions detected
1
Sites with a version
93,694

How many websites use AOS?

We found AOS on 93,694 websites in our September 2026 crawl, across 179 countries.

Which countries use AOS the most?

By number of websites, the top countries are United States (14%, 13,262 sites), South Korea (8%, 7,951 sites), Japan (7%, 6,837 sites), India (6%, 5,968 sites) and France (5%, 4,687 sites). Together they account for 41% of the 93,694 AOS sites we track. 40% of the sites are in English, and .com is the most used domain ending, on 44% of them.

Where are AOS websites hosted?

The networks carrying the most AOS sites are Cloudflare, Inc. (13,155 sites), Hostinger International Limited (6,490 sites) and Amazon.com, Inc. (6,046 sites).

What technologies are used with AOS?

Across the 93,694 AOS sites we track, the technologies most often found alongside it are Unpkg (over 99%, 93,693 sites), jQuery (81%, 75,660 sites), PHP (59%, 55,484 sites), Bootstrap (53%, 49,589 sites) and jsDelivr (49%, 45,528 sites).

Deep Dive

Breakdown of AOS websites

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

FAQ

Answers drawn from our latest crawl of AOS 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.