dmm.com
Scanned URL: https://dmm.com
62
🔍 SEO Score
8 / 13 checks passed
64
🤖 LLM Readiness
7 / 11 checks passed
64
⚡ Performance
7 / 11 checks passed
📝 Extracted Page Tags
Title Tag
DMM.com - DMM TV・ゲーム・動画・電子書籍・英会話・FX等の総合サイト
Meta Description
アニメ・エンタメ見放題プランや、オンラインゲーム、動画配信、電子書籍をはじめ、通販ショッピングや競輪も楽しめる総合エンタメサイト。他にも話題のオンライン英会話や外貨投資のFX、各種レンタルなど多様なサービスを提供しています。
H1 Heading
None found
Canonical URL
https://www.dmm.com
🔍 SEO Audit
62/100✅ Title Tag
Length: 42 chars (Ideal: 30-60).
✅ Meta Description
Length: 112 chars (Ideal: 50-160).
❌ H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
✅ Canonical URL
Canonical URL is set.
✅ Open Graph Tags
Found 7 OG properties (4+ recommended).
✅ Indexability
Page allows indexing.
✅ Mobile Viewport
Viewport meta tag present.
❌ Image Alt Text
173 of 285 images missing alt.
❌ Sitemap
No sitemap found in robots.txt.
❌ Heading Hierarchy
Missing H1 or H2 tags.
✅ Internal Links
Found 362 internal links.
❌ HSTS Security
Missing HSTS header.
✅ HTTPS
Loads securely over HTTPS.
🤖 LLMO
64/100✅ Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
✅ Schema Entities
Types: organization, website
❌ FAQ Schema
Missing FAQ schema.
✅ Contextual Summary
Description provides good AI context.
❌ E-E-A-T (Author)
No author meta or schema.
✅ Organisation Schema
Business entity defined.
❌ Breadcrumb Schema
Missing BreadcrumbList.
✅ AI Crawler Access
AI agents not blocked.
✅ Language Declaration
Language set to 'ja'.
❌ Semantic Structure
No semantic HTML5 wrappers.
✅ Entity Verification Links
Social/publisher profiles linked.
⚡ Performance
64/100Network Waterfall (Total: 1489ms)
- DNS: 29ms
- Connect: 30ms
- TTFB: 855ms
- Download: 634ms
❌ Time to First Byte (TTFB)
TTFB: 855ms (Target: < 600ms).
✅ HTML Payload Size
Raw HTML: 39.1KB (Target: < 150KB).
✅ Text Compression
Compression enabled (gzip).
❌ Cache Policies
Missing Cache-Control headers.
❌ CDN Usage
No CDN headers found.
✅ Secure Delivery (HTTPS)
Served securely.
❌ Modern Protocol
Using HTTP/1.1.
✅ Native Lazy Loading
Images use loading='lazy'.
✅ Minified Assets
Minified .js/.css referenced.
✅ Preload / Preconnect Hints
Resource hints found.
✅ Character Set
UTF-8 declared.
🛡️ Security & Blacklist
Clean⚙️ Technologies
E-Commerce
Magento
Analytics & Tracking
Google Tag Manager
Infrastructure & CDN
AWS CloudFront
📋 WHOIS
Registrar
1API GmbH
Registered
1995-06-28
Expires
2028-06-27
Last Updated
2025-11-21
Status
client transfer prohibited
Name Servers
a1-198.akam.net, a12-67.akam.net, a13-64.akam.net, a14-65.akam.net, a18-66.akam.net, a9-67.akam.net, ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net
🔗 DNS Records
| Type | Value |
|---|---|
| A | 13.248.196.236 |
| MX | aspmx.l.google.com |
| MX | alt3.aspmx.l.google.com |
| MX | alt1.aspmx.l.google.com |
| MX | alt2.aspmx.l.google.com |
| MX | alt4.aspmx.l.google.com |
| TXT | ZOOM_verify_mJHwhUY4QF-U-NB-ikSc5A |
| TXT | _globalsign-domain-verification=SulehIMiyKh4Ss26vaXAzW-39ZDUig-6TCS8iAzIyK |
| TXT | google-site-verification=hpaRS16ikkHRBRRv01Z5RhlwGSel0SZYVN6J3WvCW1Q |
| TXT | v=spf1 include:_spf1.dmm.com include:u6720083.wl084.sendgrid.net include:_spf.google.com include:spf.maildealer.jp include:mktomail.com -all |
| TXT | _globalsign-domain-verification=TxCH5zDhxQVjx0lcDjq1WOGSB7p2uWhl7kVd-iZqVs |
| TXT | facebook-domain-verification=0ych9cqn7we1lwdqektbo0n4aqxqot |
| TXT | _globalsign-domain-verification=vpKvKfRjpoIXiHja7fkpgnA-wlSVx3mwgGOS6ZC_cy |
| TXT | _globalsign-domain-verification=4MUwz3NxyQcnphO6_X5Yqpm6jBZY8hyXdVGokb2e6h |
| TXT | amazonses:7xV/3qQeRikPxbKloMh2hRa3uWq+MyESTjdJ6DRlK6o= |
| TXT | google-site-verification=1fwBYQ_8LTftf3tiJTMz_pdEtl_bZG-Pz9LPa0qZvro |
| TXT | google-site-verification=NXDlg2Tf4_6_G3RThxQup-jt0-y0Jlx27TY1qjjopwk |
| TXT | google-site-verification=uU8ZqUH0Zgc2xwP4NO76QW7r741yEk8_RIariQgkLmY |
| TXT | _globalsign-domain-verification=pGu2ryWAxcIl_H6w-3_HDoTQNoBFy4-2Uncdms-9Eq |
| TXT | google-site-verification=iRjnQq5pXckFHyLwZZSHEuZYhycubSaNt9fhx3Re_bI |
| TXT | apple-domain-verification=JzESpLTWhOoQjqoS |
| TXT | google-site-verification=UQBWBWOATeAEa2vr5GEytHpNQ4findwtEv84kPm3q7Q |
| TXT | google-site-verification=cgYiis9ZD2SE9rhjUe4Ilbd_UOkzR_Fw4rVAqoydrkw |
| TXT | google-site-verification=t3iimK5QqyP35ZUBBRXn9dzOom0JoTlPCXbAuSoUvH0 |
| TXT | facebook-domain-verification=m7np1o8hf5gdfxa3o1ruw7eeud7rzf |
| TXT | atlassian-domain-verification=d6HZ/IOb1pozzpcOyoOf32CCayQFZkxkAltwl5ukawqBQwQ1trIG5kIlQhgg894M |
| TXT | vmware-cloud-verification-d9575fd8-804a-4fe5-b7e1-00c41cea759a |
| TXT | sending_domain1027913=3ed3923536b779d85064b5914e56b577e6a8806a8e72e7c706c0c9303e62e894 |
| TXT | google-site-verification=2Xwutjakkm-_2w-_Tta4St4-MbvojQLaqKYuOiqeaN4 |
| NS | a18-66.akam.net |
| NS | ns1.p201.dns.oraclecloud.net |
| NS | a13-64.akam.net |
| NS | ns3.p201.dns.oraclecloud.net |
| NS | a12-67.akam.net |
| NS | a9-67.akam.net |
| NS | a1-198.akam.net |
| NS | ns4.p201.dns.oraclecloud.net |
| NS | ns2.p201.dns.oraclecloud.net |
| NS | a14-65.akam.net |