a3 Lazy Load icon

Websites using a3 Lazy Load

a3 Lazy Load is a mobile oriented, very simple to use plugin that will speed up sites page load speed.

Lead List Exporter

41.6k live a3 Lazy Load sites, ready to export.

That's how many a3 Lazy Load 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.

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Every a3 Lazy Load website we detected in Germany.

Only sites where a business, company-hosted email was found.

Sites with at least one business LinkedIn profile.

Start with the highest-traffic end of the dataset.

Limit results to a3 Lazy Load websites on .com domains.

Create your own
Versions

Which a3 Lazy Load versions are most used?

We could read a version number on 92% of a3 Lazy Load sites. Of those, the most common are a3 Lazy Load 2, on 36,133 sites and a3 Lazy Load 1, on 2,027 sites.

95% on v2
Versions detected
2
Sites with a version
38,160
Share of sites by version
v2 95% v1 5%
Live Websites

Websites Using a3 Lazy Load

A sample of live a3 Lazy Load sites from our latest crawl, with the other technologies each one runs.

How many websites use a3 Lazy Load?

We found a3 Lazy Load on 41,609 websites in our September 2026 crawl, across 132 countries.

Which countries use a3 Lazy Load the most?

By number of websites, the top countries are Germany (26%, 10,870 sites), United States (13%, 5,210 sites), Japan (12%, 5,104 sites), France (6%, 2,614 sites) and Russia (5%, 2,022 sites). Together they account for 62% of the 41,609 a3 Lazy Load sites we track. 31% of the sites are in English, and .com is the most used domain ending, on 41% of them.

Where are a3 Lazy Load websites hosted?

The networks carrying the most a3 Lazy Load sites are IONOS SE (12,860 sites), Cloudflare, Inc. (3,054 sites) and Xserver Inc. (2,720 sites).

What technologies are used with a3 Lazy Load?

Across the 41,609 a3 Lazy Load sites we track, the technologies most often found alongside it are MySQL (100%, 41,609 sites), PHP (100%, 41,609 sites), WordPress (100%, 41,609 sites), jQuery (100%, 41,609 sites) and jQuery Migrate (87%, 36,267 sites).

Deep Dive

Breakdown of a3 Lazy Load websites

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

FAQ

Answers drawn from our latest crawl of a3 Lazy Load 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.