740 live Varnish 6.1 sites, ready to export.
That's how many Varnish 6.1 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every Varnish 6.1 website we detected in France.
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 Varnish 6.1 websites on .com domains.
Websites Using Varnish 6.1
A sample of live Varnish 6.1 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| comune.treviso.it | September 27, 2026 | |
| u-run.fr | September 27, 2026 | |
| cespharm.fr | September 27, 2026 | |
| wemebeles.lv | September 27, 2026 | |
| fermeavicoledeclerck.fr | September 26, 2026 | |
| taxfairness.ca | September 26, 2026 | |
| cjf-fjc.ca | September 26, 2026 | |
| treloar.org.uk | September 26, 2026 | |
| nekka.bg | September 26, 2026 | |
| onderdelenexpert.nl | September 26, 2026 |
How many websites use Varnish 6.1?
We found Varnish 6.1 on 740 websites in our September 2026 crawl, across 35 countries.
Which countries use Varnish 6.1 the most?
By number of websites, the top countries are France (44%, 325 sites), United Kingdom (8%, 59 sites), Netherlands (5%, 40 sites), Belgium (5%, 38 sites) and Romania (5%, 37 sites). Together they account for 67% of the 740 Varnish 6.1 sites we track. 41% of the sites are in French, and .com is the most used domain ending, on 40% of them.
Where are Varnish 6.1 websites hosted?
The networks carrying the most Varnish 6.1 sites are Scaleway SAS (157 sites), OVH SAS (137 sites) and Cloudflare, Inc. (88 sites).
What technologies are used with Varnish 6.1?
Across the 740 Varnish 6.1 sites we track, the technologies most often found alongside it are jQuery (62%, 456 sites), Nginx (52%, 384 sites), PHP (50%, 367 sites), Bootstrap (38%, 281 sites) and Google Analytics (34%, 248 sites).
Breakdown of Varnish 6.1 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
jQuery | 456 |
Nginx | 384 |
PHP | 367 |
Bootstrap | 281 |
Google Analytics | 248 |
MySQL | 199 |
Google Tag Manager | 181 |
jsDelivr | 180 |
Apache HTTP Server | 167 |
Google Hosted Libraries | 162 |
WordPress | 161 |
| HSTS | 150 |
Slick | 150 |
Lightbox | 145 |
Popper | 145 |
| WOW | 136 |
|
jQuery Migrate | 133 |
Cloudflare | 106 |
jQuery UI | 89 |
HTTP/3 | 86 |
Unpkg | 72 |
Yoast SEO | 68 |
reCAPTCHA | 63 |
Debian | 58 |
Drupal | 58 |
| Language | Sites |
|---|---|
| French | 307 |
| English | 173 |
| Dutch | 43 |
| Romanian | 33 |
| German | 31 |
| Danish | 18 |
| Spanish | 16 |
| Polish | 15 |
| Hungarian | 12 |
| Latin | 12 |
| Italian | 10 |
| Arabic | 3 |
| Basque | 3 |
| Afrikaans | 2 |
| Bulgarian | 2 |
| Czech | 2 |
| Esperanto | 2 |
| Finnish | 2 |
| Swedish | 2 |
| Tagalog | 2 |
| Bosnian | 1 |
| Greek | 1 |
| Croatian | 1 |
| Indonesian | 1 |
| Latvian | 1 |
| ASN | Sites |
|---|---|
| Scaleway SAS | 157 |
| OVH SAS | 137 |
| Cloudflare, Inc. | 88 |
| Hetzner Online GmbH | 62 |
| Faelix Limited | 54 |
| Combell NV | 46 |
| Free Pro SAS | 30 |
| CBlue SPRL | 21 |
| Amazon.com, Inc. | 19 |
| Akamai Connected Cloud | 15 |
| Enix Ltd | 13 |
| The Positive Internet Company Ltd | 10 |
| Microsoft Corporation | 8 |
| Scaleway S.a.s. | 8 |
| Wirtualna Polska Media S.A. | 8 |
| CLOUDFLARENET | 5 |
| Renater | 5 |
| netcup GmbH | 5 |
| MAGEX Solutions Kft. | 4 |
| Team Blue Carrier Limited | 4 |
| Invitech ICT Services Kft. | 3 |
| DLX A/S | 2 |
| Glesys AB | 2 |
| IONOS SE | 2 |
| SzerverPlex.hu KFT. | 2 |
| TLD | Sites |
|---|---|
| com | 297 |
| fr | 105 |
| uk | 39 |
| ro | 37 |
| nl | 35 |
| be | 27 |
| de | 24 |
| org | 24 |
| net | 18 |
| pl | 15 |
| ca | 14 |
| hu | 13 |
| dk | 11 |
| eu | 8 |
| it | 8 |
| at | 6 |
| co | 5 |
| ar | 3 |
| brussels | 3 |
| ch | 3 |
| cz | 3 |
| fi | 3 |
| info | 3 |
| live | 3 |
| za | 3 |
| Country | Sites |
|---|---|
| 🇫🇷 France | 325 |
| 🇬🇧 United Kingdom | 59 |
| Unknown | 45 |
| 🇳🇱 Netherlands | 40 |
| 🇧🇪 Belgium | 38 |
| 🇷🇴 Romania | 37 |
| 🇩🇪 Germany | 33 |
| 🇨🇭 Switzerland | 32 |
| 🇨🇦 Canada | 18 |
| 🇵🇱 Poland | 16 |
| 🇭🇺 Hungary | 15 |
| 🇩🇰 Denmark | 13 |
| 🇺🇸 United States | 13 |
| 🇮🇹 Italy | 9 |
| 🇦🇹 Austria | 6 |
| 🇪🇸 Spain | 5 |
| 🇦🇷 Argentina | 3 |
| 🇨🇿 Czech Republic | 3 |
| 🇫🇮 Finland | 3 |
| 🇬🇷 Greece | 3 |
| 🇸🇪 Sweden | 3 |
| 🇿🇦 South Africa | 3 |
| 🇦🇺 Australia | 2 |
| 🇧🇦 Bosnia and Herzegovina | 2 |
| 🇧🇬 Bulgaria | 2 |
FAQ
Answers drawn from our latest crawl of Varnish 6.1 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.