Autoptimize 2.x icon

Websites using Autoptimize 2.x

Autoptimize is a WordPress plugin that optimises website performance by aggregating, minifying, and compressing HTML, CSS, and JavaScript files.

Lead List Exporter

8.7k live Autoptimize 2.x sites, ready to export.

That's how many Autoptimize 2.x 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 Autoptimize 2.x website we detected in Russia.

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 Autoptimize 2.x websites on .com domains.

Only sites where an organisation phone number was found.

Create your own
Versions

Which Autoptimize 2.x versions are most used?

We could read a version number on 15% of Autoptimize 2.x sites. Of those, the most common is Autoptimize 2.8.1, on 1,293 sites.

100% on v2.8.1
Versions detected
1
Sites with a version
1,293
Live Websites

Websites Using Autoptimize 2.x

A sample of live Autoptimize 2.x sites from our latest crawl, with the other technologies each one runs.

How many websites use Autoptimize 2.x?

We found Autoptimize 2.x on 8,777 websites in our September 2026 crawl, across 99 countries.

Which countries use Autoptimize 2.x the most?

By number of websites, the top countries are Russia (12%, 1,055 sites), Japan (11%, 976 sites), Germany (9%, 784 sites), United States (8%, 665 sites) and Poland (7%, 636 sites). Together they account for 47% of the 8,777 Autoptimize 2.x sites we track. 25% of the sites are in English, and .com is the most used domain ending, on 34% of them.

Where are Autoptimize 2.x websites hosted?

The networks carrying the most Autoptimize 2.x sites are Cloudflare, Inc. (751 sites), OVH SAS (485 sites) and Xserver Inc. (457 sites).

What technologies are used with Autoptimize 2.x?

Across the 8,777 Autoptimize 2.x sites we track, the technologies most often found alongside it are MySQL (100%, 8,777 sites), PHP (100%, 8,777 sites), WordPress (100%, 8,777 sites), jQuery (82%, 7,240 sites) and Nginx (40%, 3,481 sites).

Deep Dive

Breakdown of Autoptimize 2.x websites

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

FAQ

Answers drawn from our latest crawl of Autoptimize 2.x 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.