What powers xsrv.jp?
Last seen Aug 2026 · 403 technologies across 56 categories
A/B Testing
Google Optimize
since Jul 2021
Advertising
33Across
since Aug 2025
AD EBiS
since Apr 2024
Amazon Advertising
since Jun 2021
Criteo
since Aug 2018
DoubleClick Ad Exchange (AdX)
since Aug 2018
DoubleClick Campaign Manager (DCM)
since Jun 2025
DoubleClick for Publishers (DFP)
since Feb 2020
DTScout
since Aug 2025
Google Ads
since Dec 2022
Google AdSense
since Aug 2018
Google Publisher Tag
since Feb 2021
i-mobile
since Feb 2022
Microsoft Advertising
since Jan 2025
OpenX
since Aug 2018
Prebid
since Dec 2020
Smart Ad Server
since Dec 2024
Tapad
since Jul 2022
Twitter Ads
since May 2021
Utiq
since Dec 2024
Yahoo Advertising
since Apr 2022
Advertising Networks
PubMatic
since Aug 2018
Affiliate programs
A8.net
since Jun 2021
AccessTrade
since Jun 2021
Affiliate B
since Jul 2021
Amazon Associates
since Jun 2021
JANet
since Oct 2021
Moshimo
since Sep 2022
Partnerize
since Jul 2022
Sovrn//Commerce
since May 2024
ValueCommerce
since Feb 2021
Analytics
Amplitude
since Apr 2024
Burst
since Feb 2024
Cloudflare Browser Insights
since Aug 2025
Crazy Egg
since Oct 2024
Datadog
since Nov 2025
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Aug 2018
Google Analytics Enhanced eCommerce
since Jan 2022
Hotjar
since Sep 2025
HubSpot Analytics
since May 2023
Matomo
since Feb 2020
Matomo Analytics
since Aug 2020
Microsoft Clarity
since Jul 2021
Mouse Flow
since Mar 2023
Quantcast Measure
since Feb 2022
Snowplow Analytics
since Nov 2023
The Hotels Network
since Aug 2025
TikTok Pixel
since Feb 2022
TrackJs
since Aug 2018
Twitter Analytics
since May 2021
Authentication
Facebook Login
since Jun 2021
Google Sign-in
since Feb 2021
Linkedin Sign-in
since Jun 2021
OneAll
since Feb 2021
Caching
W3 Total Cache
since Aug 2018
WP Rocket
since Nov 2021
CDN
Alibaba Cloud CDN
since Jun 2025
Amazon S3
since Jul 2023
Bunny
since Apr 2024
cdnjs
since Oct 2021
Cloudflare
since Nov 2021
Cloudinary
since May 2023
Google Cloud CDN
since May 2023
Google Hosted Libraries
since Feb 2022
ImageEngine
since Jun 2026
ImageKit
since Jun 2025
jQuery CDN
since Feb 2022
jsDelivr
since Jun 2020
Microsoft Ajax Content Delivery Network
since Aug 2022
Unpkg
since Jul 2021
CMS
Comment systems
Livefyre
since Jul 2021
Cookie compliance
Funding Choices
since Dec 2022
OneTrust
since Jan 2024
Cross border ecommerce
Customer data platform
Treasure Data
since Feb 2022
Databases
Documentation
Zendesk
since May 2021
Ecommerce
Cart Functionality
since Aug 2020
EC-CUBE
since Sep 2020
MakeShop
since Dec 2022
Welcart
since Jul 2020
Editors
Mailgun
since May 2023
Font scripts
Bunny Fonts
since Apr 2024
Font Awesome
since Aug 2018
Google Font API
since Aug 2018
Ionicons
since Mar 2021
Typekit
since May 2021
Hosting
IaaS
Google Cloud
since May 2023
Issue trackers
Sentry
since Mar 2020
JavaScript frameworks
JavaScript graphics
particles.js
since May 2024
JavaScript Libraries
AOS
since Sep 2021
Choices
since Feb 2021
Clipboard.js
since Jun 2019
Closure Library
since May 2024
crypto-js
since Feb 2023
Day.js
since Aug 2020
FancyBox
since Feb 2020
Flickity
since Aug 2018
Hammer.js
since Feb 2020
HeadJS
since Aug 2018
Highlight.js
since Feb 2022
Instant.Page
since Nov 2021
Isotope
since Jul 2021
Keen-Slider
since Apr 2023
LazySizes
since Feb 2022
libphonenumber
since Jul 2026
Lightbox
since Aug 2018
Lodash
since May 2019
Lozad.js
since May 2022
metisMenu
since Oct 2025
MobX
since Mar 2020
Muuri
since Jun 2026
OWL Carousel
since Aug 2018
PhotoSwipe
since Sep 2022
Preact
since Aug 2023
prettyPhoto
since Aug 2018
scrollreveal
since Feb 2019
Select2
since Feb 2020
Selectize
since Jul 2023
Slick
since Aug 2018
Slimbox 2
since Aug 2018
SoundManager
since Sep 2024
Splide
since Jun 2023
Swiper
since Sep 2022
web-vitals
since Jun 2025
Zepto
since Mar 2020
Live chat
HubSpot Chat
since May 2023
Zendesk Chat
since Aug 2018
Load balancers
Amazon ALB
since Sep 2021
Maps
Google Maps
since Aug 2018
Leaflet
since Jul 2021
Marketing automation
BowNow
since Feb 2023
HubSpot
since May 2023
MailerLite
since Jul 2022
OneSignal
since Mar 2025
Salesforce Marketing Cloud Account Engagement
since Jul 2026
Miscellaneous
Babel
since Mar 2020
Google Code Prettify
since Aug 2025
Gravatar
since Aug 2018
HTTP/3
since Mar 2023
LottieFiles
since Mar 2024
Open Graph
since Sep 2022
parcel
since Jan 2022
Popper
since Feb 2022
Prefix-Free
since Feb 2019
Prism
since May 2019
PWA
since Aug 2022
RSS
since Dec 2022
SWFObject
since Aug 2018
Swiper Slider
since Mar 2020
Webpack
since Mar 2020
Mobile frameworks
Operating systems
AlmaLinux
since May 2022
PaaS
Page builders
Beaver Builder
since Dec 2025
Colibri WP
since Jan 2023
WordPress Block Editor
since Jul 2024
WordPress Site Editor
since Jul 2024
wpBakery
since Aug 2022
Payment processors
Performance
LazySizes unveilhooks plugin
since Jul 2022
Partytown
since Jan 2026
Priority Hints
since Jul 2023
Turbolinks
since Jun 2025
Programming languages
Adobe Flash
since Jun 2021
C
since Feb 2023
Java
since Aug 2022
Node.js
since Sep 2020
PHP
since Aug 2018
Ruby
since Feb 2019
TypeScript
since Mar 2023
Reservations & delivery
TableCheck
since Jul 2026
Retargeting
Google Remarketing Tag
since Jul 2021
Reviews
Trustindex
since Oct 2025
Rich text editors
Search engines
Yext
since Jan 2024
Security
Cloudflare Bot Management
since Nov 2021
Cloudflare Turnstile
since Dec 2025
HSTS
since Nov 2022
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Oct 2018
Segmentation
Adobe Audience Manager
since May 2023
Oracle BlueKai
since Sep 2021
SEO
Ahrefs
since Jun 2023
Static site generator
Tag managers
Google Tag Manager
since Aug 2018
Translation
Weglot
since Apr 2026
UI frameworks
Animate.css
since Aug 2018
Element UI
since Jun 2025
Milligram
since Jun 2026
Tailwind CSS
since Apr 2022
UIKit
since Oct 2020
Vuetify
since Sep 2022
ZURB Foundation
since Aug 2018
Video players
Web frameworks
CakePHP
since Aug 2022
CodeIgniter
since May 2025
Laravel
since Aug 2022
Livewire
since Feb 2025
Microsoft ASP.NET
since Jul 2023
Ruby on Rails
since Feb 2019
Web servers
Webmail
Widgets
AddThis
since Dec 2022
AddToAny
since Aug 2018
Elfsight
since Jul 2026
Facebook
since Aug 2018
FlexSlider
since Feb 2020
FullCalendar
since Mar 2023
Google Plus
since Aug 2018
Linkedin
since Aug 2018
Pinterest
since Feb 2020
Po.st
since Dec 2024
Pocket
since Feb 2023
Shareaholic
since May 2024
ShareThis
since Sep 2021
SnapWidget
since Aug 2022
Twitter
since Aug 2018
Wheelio
since Sep 2021
WordPress plugins
Akismet
since Aug 2022
AMP for WordPress
since Jul 2022
Autoptimize
since Feb 2022
BuddyPress
since Feb 2022
Creativ.eMail
since Feb 2022
Draftpress HFCM
since Apr 2025
Elementor Header & Footer Builder
since Nov 2022
Essential Addons for Elementor
since Aug 2022
EWWW Image Optimizer
since Feb 2022
Flying Pages
since Mar 2023
GoDaddy CoBlocks
since Jul 2023
GTranslate
since Apr 2022
Gutenberg
since Feb 2022
Imagely NextGEN Gallery
since Apr 2022
Jetpack
since Feb 2022
Jetpack Boost
since Jun 2023
Kadence WP Blocks
since Oct 2024
MetaSlider
since Feb 2022
OrbitFox
since Feb 2022
Otter Blocks
since Jun 2025
Photo Gallery
since Feb 2022
PixelYourSite
since Oct 2023
Polylang
since Oct 2022
Popup Maker
since Aug 2022
ProfilePress
since Feb 2022
RankMath SEO
since Dec 2022
Recent Posts Widget With Thumbnails
since Dec 2022
Rich Plugins Reviews
since Jul 2023
Shortcodes Ultimate
since Feb 2022
SiteGuard WP Plugin
since Feb 2023
SiteOrigin Page Builder
since May 2022
SiteOrigin Widgets Bundle
since Jun 2022
Smart Slider 3
since Apr 2022
Smash Balloon Instagram Feed
since Feb 2022
SuperPWA
since Mar 2025
TablePress
since Feb 2022
The Events Calendar
since Jun 2022
ThemeIsle Menu Icons
since Aug 2022
WebFactory Maintenance
since Apr 2023
WooCommerce Stripe Payment Gateway
since Oct 2025
WordPress Super Cache
since Aug 2018
WP Fastest Cache
since Feb 2022
WP-Optimize
since Feb 2022
WP-PageNavi
since Feb 2022
WPForms
since Feb 2022
WPML
since Jul 2023
WordPress themes
AndersNoren Hitchcock
since Aug 2022
aThemes Sydney
since May 2022
Catch Themes Catch Box
since Feb 2022
Colorlib Travelify
since Nov 2022
FameThemes OnePress
since May 2022
Genesis theme
since Dec 2022
ThemeGrill Spacious
since Feb 2022
Themonic Iconic One
since Dec 2024
Twenty Eleven
since Feb 2022
Twenty Fifteen
since Feb 2022
Twenty Fourteen
since Apr 2024
Twenty Seventeen
since Feb 2022
Twenty Sixteen
since May 2022
Twenty Ten
since Sep 2023
Twenty Twelve
since Mar 2022
Twenty Twenty
since Feb 2022
Twenty Twenty-Five
since Apr 2025
Twenty Twenty-One
since Feb 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 llms.txt appeared
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 100% desktop
Japan
Indonesia
United States
Canada
Vietnam
China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
8.68 / 10 · ranked #1,196 of all domains
7,220 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 0.0 MB · 3 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
- sakura.ne.jp 101 shared
- main.jp 84 shared
- cloudfree.jp 38 shared
- ciao.jp 43 shared
- conohawing.com 29 shared
- jp.net 82 shared
- jpn.org 53 shared
- wpx.jp 28 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- Office Watt
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on Sakura Internet (219.94.200.238)
- DNS: Xserver
- Email: xsrv.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 5,040, 12,559 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| yosemite8.xsrv.jp | 41 |
| xs138486.xsrv.jp | 36 |
| dqfan527.xsrv.jp | 34 |
| fly9800.xsrv.jp | 33 |
| imafarm.xsrv.jp | 32 |
| ksy.xsrv.jp | 32 |
| xsvx1011098.xsrv.jp | 32 |
| asahiclub.xsrv.jp | 31 |
| catallaxy20.xsrv.jp | 31 |
| hs1206.xsrv.jp | 31 |
| hs19892020.xsrv.jp | 31 |
| xs123563.xsrv.jp | 31 |
| gyn.xsrv.jp | 30 |
| keitrend.xsrv.jp | 30 |
| koreakoron.xsrv.jp | 30 |
| sweetsstyle.xsrv.jp | 30 |
| xs082223.xsrv.jp | 30 |
| xs488872.xsrv.jp | 30 |
| affetto2019.xsrv.jp | 29 |
| folk1903.xsrv.jp | 29 |
| furaiki.xsrv.jp | 29 |
| icra2024.xsrv.jp | 29 |
| soranoumi.xsrv.jp | 29 |
| fullten.xsrv.jp | 28 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Ivory Search May 2026
- detected Beaver Builder Dec 2025
- dropped FooPlugins FooGallery Nov 2025
- detected Stripe Oct 2025
- detected WooCommerce Stripe Payment Gateway Oct 2025