What powers 
dmm.com?
Last seen Oct 2026 · 239 technologies across 49 categories
A/B Testing
Advertising
AD EBiS
since Mar 2025
Criteo
since Aug 2018
FreakOut
since Feb 2022
Google Ads
since Dec 2022
Google AdSense
since Mar 2019
Google Publisher Tag
since Feb 2021
i-mobile
since Feb 2022
ID5
since Oct 2023
Microsoft Advertising
since Mar 2023
Rubicon Project
since May 2026
Taboola
since Jun 2021
Tapad
since Jul 2022
Teads
since Mar 2022
theTradeDesk
since Jul 2025
Twitter Ads
since Apr 2021
Yahoo Advertising
since Apr 2022
Affiliate programs
Analytics
Adjust
since Dec 2022
Adobe Analytics
since Jan 2016
Amplitude
since Dec 2020
Appsflyer
since Nov 2021
BugSnag
since Jul 2025
Cloudflare Browser Insights
since Feb 2024
Contentsquare
since Dec 2024
Datadog
since Jul 2021
FullStory
since Sep 2021
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jun 2018
HubSpot Analytics
since Feb 2022
Lucky Orange
since Apr 2026
Matomo Analytics
since Aug 2020
Microsoft Clarity
since May 2021
Mouse Flow
since Sep 2021
Snowplow Analytics
since Apr 2021
TikTok Pixel
since Sep 2021
Twitter Analytics
since Apr 2021
Vercel Speed Insights
since Jan 2025
Authentication
Facebook Login
since Jun 2021
Google Sign-in
since Feb 2021
Caching
CDN
Amazon CloudFront
since Aug 2018
Amazon S3
since Aug 2018
cdnjs
since Dec 2021
Cloudflare
since Oct 2020
Google Cloud CDN
since Aug 2022
Google Hosted Libraries
since Feb 2022
Imgix
since Nov 2022
jQuery CDN
since Feb 2022
jsDelivr
since Jan 2021
Unpkg
since Jun 2023
CMS
Hatena Blog
since Dec 2022
HubSpot CMS Hub
since Sep 2025
microCMS
since Nov 2021
Strikingly
since Nov 2023
WordPress
since Aug 2018
Cookie compliance
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since Feb 2024
HubSpot Cookie Policy Banner
since Sep 2025
CRM
Salesforce
since Aug 2022
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Development
Turbopack
since Dec 2025
Documentation
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Amazon SES
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
IaaS
Google Cloud
since Sep 2021
Issue trackers
Sentry
since Oct 2019
JavaScript frameworks
JavaScript graphics
JavaScript Libraries
Axios
since Jan 2022
basket.js
since Oct 2021
Boomerang
since Jan 2022
Choices
since Sep 2022
ClientJS
since Jul 2021
crypto-js
since Aug 2022
Day.js
since Jan 2021
Flickity
since Aug 2018
Highlight.js
since Aug 2022
LazySizes
since Feb 2022
LazySizes unveilhooks plugin
since Jul 2022
Lightbox
since Apr 2019
math.js
since Feb 2020
Preact
since Sep 2025
scrollreveal
since Apr 2026
Select2
since Feb 2020
Slick
since Aug 2018
Splide
since Jan 2026
Swiper
since Sep 2022
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Load balancers
Amazon ALB
since Aug 2021
Maps
Google Maps
since Jun 2023
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Miscellaneous
Babel
since Feb 2020
Google Cloud Storage
since Sep 2021
Gravatar
since Dec 2025
HTTP/3
since Sep 2022
LottieFiles
since Oct 2025
Open Graph
since Sep 2022
Prism
since Jan 2024
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since Aug 2022
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since Dec 2022
SWFObject
since Jan 2016
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since Mar 2020
Webpack
since Aug 2018
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Amazon Web Services
since Jan 2019
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since May 2023
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Notion
since May 2023
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since Dec 2021
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since May 2023
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since Dec 2025
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since Feb 2023
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since Oct 2025
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since Oct 2025
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since Oct 2025
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since Oct 2025
PayPal
since Oct 2025
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since Feb 2022
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since Oct 2025
Performance
Priority Hints
since Feb 2023
Programming languages
Retargeting
Google Remarketing Tag
since Jul 2021
Reverse proxies
Envoy
since Nov 2021
Reviews
Judge.me
since Apr 2026
RUM
New Relic
since Aug 2018
Security
Cloudflare Bot Management
since Nov 2021
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since Sep 2022
reCAPTCHA
since Oct 2018
TruValidate
since Aug 2022
Segmentation
Adobe Audience Manager
since Apr 2022
SEO
Shopify apps
Avada SEO
since Apr 2023
Booster Page Speed Optimizer
since Apr 2023
Locksmith
since Jul 2022
MinMaxify
since Jul 2026
Static site generator
Astro
since Apr 2023
Tag managers
Google Tag Manager
since Jun 2018
Matomo Tag Manager
since Aug 2020
UI frameworks
Bootstrap
since Aug 2018
MUI
since Jul 2022
Panda CSS
since Jan 2026
Radix UI
since Jan 2024
Tailwind CSS
since Apr 2022
Video players
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Django
since Jan 2024
Express
since Aug 2018
Laravel
since Aug 2021
Phoenix Framework
since Dec 2024
Ruby on Rails
since Jun 2020
Shopify Web Components
since Jul 2026
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Widgets
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Nov 2026 *: Allowed (was Restricted)
- Nov 2026 applebot-extended removed from robots.txt
- Nov 2026 google-extended removed from robots.txt
- Oct 2026 applebot-extended added to robots.txt
- Sep 2026 google-extended added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| dmm website | #1 | 33 |
| akb48 | #76 | 21 |
| netgames | #94 | 17 |
| dmm.com english | #1 | 15 |
| kantai collection | #69 | 11 |
| kancolle | #23 | 9 |
| hkt48 | #59 | 4 |
| akb48 members | #70 | 3 |
| kankore | #4 | 3 |
| r kancolle | #9 | 2 |
| ske48 | #42 | 2 |
| kantai collection: kancolle | #57 | 2 |
| kancolle anime | #71 | 2 |
| taimanin rpgx wiki | #32 | 1 |
| netgame | #45 | 1 |
| ngt48 | #33 | 1 |
| dmmd game download | #78 | 1 |
| dvdd | #60 | 1 |
| xg tamagotchi | #72 | 0 |
| yuru camp blu-ray | #77 | 0 |
| casiopea true blue | #92 | 0 |
| casiopea true blue | #92 | 0 |
| converge kamen rider 30 | #83 | 0 |
| super eurobeat vol 1 | #93 | 0 |
| takanaka cd | #98 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
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
Audience
- 65% phone
- 33% desktop
- 3% tablet
Japan
Philippines
Taiwan
China
United Kingdom
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
8.28 / 10 · ranked #4,097 of all domains
5,358 referring domains · OpenPageRank
Search traffic
130 est. monthly organic visits (US)
101 keywords in Google's top 30
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- CDN: Akamai
- Weight: 3.2 MB · 266 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Similar sites
findy.co.jp 7 shared
plaid.co.jp 8 sharedmatsuyafoods.co.jp 11 shared
- kyocera.co.jp 10 shared
timee.co.jp 10 shared
heartfoundation.org.au 8 shared
rheos.jp 8 shared
- altpress.com 7 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- DMM.com
- Profiles: X
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Registered Jun 1995 (31 years) via 1API GmbH, renews Jun 2028
- Hosted on Amazon Web Services (13.248.196.236)
- DNS: Akamai Edge DNS
- Email: Google Workspace
- Email security: SPF (hard fail), DMARC monitor only
- SSL: GlobalSign, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 7,060, 1,030 hosts
- Verified with: Amazon SES, Apple Business, Atlassian, GlobalSign, Google, Meta Business
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| chatboost-ec.dmm.com | 37 |
| crusaderkings3.games.dmm.com | 37 |
| chatboost.dmm.com | 36 |
| crimson-youmataisen-audition.games.dmm.com | 36 |
| eikaiwa.dmm.com | 35 |
| virtualoffice.dmm.com | 34 |
| clinic.dmm.com | 33 |
| ecshop.clinic.dmm.com | 33 |
| online-event.dmm.com | 33 |
| go.lounge.dmm.com | 32 |
| lounge.dmm.com | 31 |
| kingdomcomerpg.games.dmm.com | 30 |
| lab.lounge.dmm.com | 30 |
| lp.online-event.dmm.com | 30 |
| mortalshell.games.dmm.com | 30 |
| showbooth.dmm.com | 30 |
| assettocorsa.games.dmm.com | 29 |
| card.dmm.com | 29 |
| childrenofmorta.games.dmm.com | 29 |
| d-oripa.dmm.com | 29 |
| enlisted.games.dmm.com | 29 |
| geoboost.dmm.com | 29 |
| insect.dmm.com | 29 |
| remnant.games.dmm.com | 29 |
Full technology history →
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Recent changes
- dropped OpenX Oct 2026
- detected Apache APISIX Sep 2026
- dropped Howler.js Sep 2026
- detected Rubicon Project Sep 2026
- dropped Bunny Aug 2026
- detected MinMaxify Jul 2026
- dropped PushOwl Jul 2026
- dropped Rubicon Project Jul 2026
- detected Shopify Web Components Jul 2026
- detected Mautic Jun 2026
- dropped PageFly Jun 2026
- detected Bunny May 2026
- detected OpenX May 2026
- detected Rubicon Project May 2026
- detected theTradeDesk May 2026
- dropped Mautic Apr 2026
- dropped theTradeDesk Apr 2026
- dropped Amazon Advertising Feb 2026
- dropped Amazon Webstore Feb 2026
- detected Panda CSS Jan 2026
- detected Turbopack Dec 2025