285 live PHP 5.5.6 sites, ready to export.
That's how many PHP 5.5.6 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every PHP 5.5.6 website we detected in Japan.
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 PHP 5.5.6 websites on .com domains.
Only sites where an organisation phone number was found.
Websites Using PHP 5.5.6
A sample of live PHP 5.5.6 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| lionmusicden.com | September 25, 2026 | |
| e-pos.link | September 17, 2026 | |
| seicane.com | September 15, 2026 | |
| easj.co.jp | August 19, 2026 | |
| baci.co.jp | August 19, 2026 | |
| mental-care.com | August 19, 2026 | |
| ekuto.jp | August 19, 2026 | |
| unagino-kouei.com | August 19, 2026 | |
| miyagoshi.com | August 19, 2026 | |
| freerunning.fi | August 19, 2026 |
How many websites use PHP 5.5.6?
We found PHP 5.5.6 on 285 websites in our September 2026 crawl, across 21 countries.
Which countries use PHP 5.5.6 the most?
By number of websites, the top countries are Japan (84%, 238 sites), Russia (2%, 7 sites), United Kingdom (2%, 5 sites), Finland (1%, 4 sites) and France (1%, 4 sites). Together they account for 91% of the 285 PHP 5.5.6 sites we track. 81% of the sites are in Japanese, and .com is the most used domain ending, on 48% of them.
Where are PHP 5.5.6 websites hosted?
The networks carrying the most PHP 5.5.6 sites are IDC Frontier Inc. (231 sites), Akamai Connected Cloud (7 sites) and GMO Internet, Inc. (5 sites).
What technologies are used with PHP 5.5.6?
Across the 285 PHP 5.5.6 sites we track, the technologies most often found alongside it are Apache HTTP Server (94%, 268 sites), jQuery (91%, 260 sites), Google Hosted Libraries (24%, 68 sites), bxSlider (23%, 66 sites) and jQuery UI (23%, 66 sites).
Breakdown of PHP 5.5.6 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
Apache HTTP Server | 268 |
jQuery | 260 |
Google Hosted Libraries | 68 |
bxSlider | 66 |
jQuery UI | 66 |
| HSTS | 64 |
Lightbox | 45 |
Google Analytics | 35 |
DreamWeaver | 29 |
Bootstrap | 23 |
OpenSSL | 20 |
YouTube | 17 |
Google Maps | 16 |
Slick | 16 |
Windows Server | 16 |
Cloudflare | 14 |
UNIX | 13 |
|
jQuery CDN | 13 |
cdnjs | 11 |
MySQL | 10 |
|
jQuery Migrate | 10 |
Perl | 9 |
WordPress | 9 |
mod_perl | 9 |
jsDelivr | 8 |
| Language | Sites |
|---|---|
| Japanese | 230 |
| English | 12 |
| German | 4 |
| Russian | 4 |
| Spanish | 4 |
| Finnish | 3 |
| French | 3 |
| Latin | 3 |
| Norwegian Nynorsk | 3 |
| Chinese | 3 |
| Irish | 1 |
| Kazakh | 1 |
| Korean | 1 |
| Malay | 1 |
| Dutch | 1 |
| Portuguese | 1 |
| Swahili | 1 |
| Thai | 1 |
| ASN | Sites |
|---|---|
| IDC Frontier Inc. | 231 |
| Akamai Connected Cloud | 7 |
| GMO Internet, Inc. | 5 |
| Cloudflare, Inc. | 4 |
| OVH SAS | 4 |
| Mediam Group Oy | 3 |
| Posta Slovenije d.o.o. | 3 |
| intersaar GmbH | 3 |
| Federal State Budgetary Educational Institution of Higher Education Lomonosov Moscow State U | 2 |
| Hetzner Online GmbH | 2 |
| AXS Bolivia S. A. | 1 |
| Agentia de Administrare a Retelei Nationale de Informatica pentru Educatie si Cercetare | 1 |
| Amazon.com, Inc. | 1 |
| Hangzhou Alibaba Advertising Co.,Ltd. | 1 |
| IBM Cloud | 1 |
| IONOS SE | 1 |
| Joint Stock Company TransTeleCom | 1 |
| KDDI CORPORATION | 1 |
| KINX | 1 |
| LCV Corporation | 1 |
| LennuNet Oy | 1 |
| Microsoft Corporation | 1 |
| PT Media Sarana Data | 1 |
| Perm National Research Polytechnic University | 1 |
| Rostelecom | 1 |
| TLD | Sites |
|---|---|
| com | 136 |
| jp | 98 |
| net | 10 |
| org | 6 |
| ru | 6 |
| uk | 4 |
| biz | 2 |
| co | 2 |
| de | 2 |
| fi | 2 |
| info | 2 |
| si | 2 |
| 136 | 1 |
| 193 | 1 |
| au | 1 |
| cn | 1 |
| es | 1 |
| fr | 1 |
| it | 1 |
| link | 1 |
| lu | 1 |
| ninja | 1 |
| ro | 1 |
| tn | 1 |
| xn--p1ai | 1 |
| Country | Sites |
|---|---|
| 🇯🇵 Japan | 238 |
| 🇷🇺 Russia | 7 |
| Unknown | 6 |
| 🇬🇧 United Kingdom | 5 |
| 🇫🇮 Finland | 4 |
| 🇫🇷 France | 4 |
| 🇸🇮 Slovenia | 3 |
| 🇩🇪 Germany | 2 |
| 🇪🇸 Spain | 2 |
| 🇺🇸 United States | 2 |
| 🇦🇺 Australia | 1 |
| 🇧🇴 Bolivia | 1 |
| 🇨🇳 China | 1 |
| 🇨🇴 Colombia | 1 |
| 🇮🇩 Indonesia | 1 |
| 🇮🇪 Ireland | 1 |
| 🇮🇹 Italy | 1 |
| 🇰🇷 South Korea | 1 |
| 🇱🇺 Luxembourg | 1 |
| 🇷🇴 Romania | 1 |
| 🇹🇭 Thailand | 1 |
| 🇹🇳 Tunisia | 1 |
FAQ
Answers drawn from our latest crawl of PHP 5.5.6 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.