door.ac
【DOOR賃貸】賃貸(賃貸マンション・アパート・戸建賃貸)のお部屋探し
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Great
Summary
【入居祝金あり】賃貸マンション、アパート、戸建賃貸の物件情報が日本最大級の「DOOR賃貸」なら、敷礼なし、ワンルームなどのこだわり条件で理想の物件が見つ… This website uses Meta Pixel hosted on AWS. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
【入居祝金あり】賃貸マンション、アパート、戸建賃貸の物件情報が日本最大級の「DOOR賃貸」なら、敷礼なし、ワンルームなどのこだわり条件で理想の物件が見つかります。
- Japan
- Hosted on AWS
Top issues to fix
7 issues found · 3 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
3 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
+1 more issue — details in the sections below.
SEO
4 issue(s) found
Performance
198 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
【入居祝金あり】賃貸マンション、アパート、戸建賃貸の物件情報が日本最大級の「DOOR賃貸」なら、敷礼なし、ワンルームなどのこだわり条件で理想の物件が見つかります。
Meta tags
- Title
- 【DOOR賃貸】賃貸(賃貸マンション・アパート・戸建賃貸)のお部屋探し
- Description
- 【入居祝金あり】賃貸マンション、アパート、戸建賃貸の物件情報が日本最大級の「DOOR賃貸」なら、敷礼なし、ワンルームなどのこだわり条件で理想の物件が見つかります。
- Canonical
- https://door.ac/
- Language
- ja
- Charset
- UTF-8
- Viewport
- width=1160,maximum-scale=1.0
- Robots meta
- Manifest
- https://door.ac/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- —
- IP address
- 175.41.225.37
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Amazon
- Subject
- door.ac
- Valid from
- Mar 19, 2026
- Valid to
- Oct 2, 2026
- Days until expiry
- 65
- SAN domains
- door.ac
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 0 · H2 13 · H3 6
Links
157 internal · 6 external · 0 broken
Images
58 total · 6 missing alt
Scripts / Styles
12 scripts · 1 stylesheets
JS / CSS size
310 KB · 83.8 KB
Page size
59.5 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 16
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- No H1 heading found
- No structured data (JSON-LD) found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://door.ac
- Final URL
- https://door.ac
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 197 ms
- HTML size
- 59.5 KB
- Redirect chain
- https://door.ac
See something wrong on this report? Request a correction
Related websites
Same technology stack
cash-express.ph
Fast Cash Loans Online in the Philippines with cash-express
crehana.com
Software de recursos humanos | Sistema de RRHH con IA
atlan.com
Atlan - The Context Layer for AI
bradescopj.com.br
Bradesco PJ: Soluções Financeiras Para Sua Empresa
codesnippets.pro
Code Snippets for WordPress
dmso.com
99% Pure DMSO (Dimethyl Sulfoxide) Products | DMSO
Same hosting provider
gabor.com
Gabor Shoes GmbH | Offizieller Online-Shop für Gabor Schuhe
scrabble-solver.com
Scrabble Solver - Scrabble Word Finder and Anagram Solver
gopay.com
Payment gateway that helps you earn more | GoPay
chronoseconds.com
Chronoseconds | Buy & Sell Pre-Owned Luxury Watches
taronga.org.au
Taronga Conservation Society Australia | Taronga Zoo
secureauth.com
SecureAuth | Continuous Identity Authority
Frequently asked questions
- What technology does door.ac use?
- door.ac is built with Meta Pixel.
- Is door.ac secure (HTTPS)?
- Yes. door.ac uses TLS 1.2 with a certificate issued by Amazon, valid until Oct 2, 2026.
- Who hosts door.ac?
- door.ac is hosted on AWS.
- What is door.ac's SEO score?
- door.ac scored 70/100 for SEO in the latest analysis (fair).
- What is door.ac's overall website score?
- door.ac has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card