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Websites using Google Hosted Libraries

Google Hosted Libraries is a stable, reliable, high-speed, globally available content distribution network for the most popular, open-source JavaScript libraries.

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2.3M live Google Hosted Libraries sites, ready to export.

That's how many Google Hosted Libraries 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.

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Every Google Hosted Libraries 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 Google Hosted Libraries websites on .com domains.

Only sites where an organisation phone number was found.

Create your own

How many websites use Google Hosted Libraries?

We found Google Hosted Libraries on 2,377,506 websites in our September 2026 crawl, across 221 countries.

Which countries use Google Hosted Libraries the most?

By number of websites, the top countries are United States (21%, 504,882 sites), Japan (21%, 496,342 sites), United Kingdom (4%, 101,931 sites), Germany (4%, 88,576 sites) and France (3%, 74,932 sites). Together they account for 53% of the 2,377,506 Google Hosted Libraries sites we track. 40% of the sites are in English, and .com is the most used domain ending, on 49% of them.

Where are Google Hosted Libraries websites hosted?

The networks carrying the most Google Hosted Libraries sites are Cloudflare, Inc. (400,445 sites), Amazon.com, Inc. (216,498 sites) and Xserver Inc. (161,173 sites).

What technologies are used with Google Hosted Libraries?

Across the 2,377,506 Google Hosted Libraries sites we track, the technologies most often found alongside it are jQuery (99%, 2,347,617 sites), PHP (50%, 1,187,358 sites), Cloudflare (41%, 970,596 sites), MySQL (31%, 745,142 sites) and Google Analytics (30%, 716,106 sites).

Deep Dive

Breakdown of Google Hosted Libraries websites

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

TechnologySites
jQuery2,347,617
PHP1,187,358
Cloudflare970,596
MySQL745,142
Google Analytics716,106
WordPress686,549
Nginx669,615
HTTP/3658,502
Bootstrap617,442
Apache HTTP Server602,739
HSTS598,675
cdnjs468,267
jQuery Migrate414,148
Google Tag Manager376,889
jsDelivr341,245
Google Font API341,081
reCAPTCHA336,842
jQuery UI303,387
Contact Form 7250,350
Slick241,492
YouTube212,244
Modernizr198,842
BootstrapCDN189,711
jQuery CDN177,466
Yoast SEO174,053

FAQ

Answers drawn from our latest crawl of Google Hosted Libraries 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.