token.co.jp website report
東建コーポレーション｜アパート経営・賃貸経営の信頼と実績
Last scanned
Overall score
Great
About token.co.jp
token.co.jp is a website. It describes itself as “東建コーポレーションは、安心のアパート経営を支援する土地活用のパイオニアです。業界の動向、賃貸経営の最新情報、土地を所有するオーナー様のお悩みごとなどを掲載。東建コーポレーションの確かな技術力と提案力で実現してきた土地活用の施工事例もご覧いただけます。”. It is also on Facebook, X and YouTube.
Score profile
Top issues to fix
9 issues found · 2 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.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
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.
+3 more issues — details in the sections below.
How it compares
token.co.jp scores higher overall than 65% of the 163,243 sites we have scanned.
vs. All scanned sites
163,243 sitesThe dot is this site; the tick is the typical (median) score for the group. The number on the right is the percentile: the share of the group this site scores above.
Technology stack
token.co.jp is built with jQuery.
Libraries (1)
Hosting & DNS
- IP address
- —
- ASN
- —
- IPv6
- Not supported
- HTTP
- HTTP/2
Show DNS record values
TXT record contents are not republished; only their count is shown.
Security
token.co.jp uses TLS 1.3 with a certificate valid for 108 more days and sets 0 of 6 recommended security headers.
Security headers0 of 6 set
- HSTSForces HTTPS
- CSPBlocks injected scripts
- X-Frame-OptionsStops clickjacking
- X-Content-TypeStops MIME sniffing
- Referrer-PolicyLimits URL leakage
- Permissions-PolicyRestricts browser features
TLS certificate
- Names covered
- 2
- Cookies set
- 0
Email security
token.co.jp scores F for email security, with no SPF record and DMARC policy “none”.
- SPFNot set
No SPF record: anyone can claim to send mail from this domain.
- DMARCWeak
Monitoring only: forged mail is still delivered.
- MTA-STSNot set
Not published; mail to this domain can be downgraded to plaintext.
- BIMINot set
Not published (optional).
Performance & carbon
token.co.jp scores 100/100 for performance, with an estimated load time of 0.9 s. A visit emits an estimated 0.06 g of CO2 (grade A+).
Page weight
- HTML 176 KB
- JavaScript 542 B
- Est. load
- 874 ms
- Response
- 871 ms
- Scripts / CSS
- 9 / 7
Carbon per visitA+
0.06 g CO2 per uncached view
Estimate from the Sustainable Web Design model. HTML, JavaScript and CSS only; images, video and fonts are not measured. Treat it as a lower bound for comparing pages, not an audit.
SEO & accessibility
token.co.jp scores 80/100 for SEO and 100/100 for accessibility, with 4 SEO issues to fix.
Heading structure
One H1: good.
Image alt text
34 images · 0 without alt text · 0 lazy-loaded
Links
- Internal 163
- External 48
- Broken 20
SEO issues4
- Title longer than 60 characters
- Meta description longer than 160 characters
- robots.txt not found
- sitemap.xml not found
Accessibility issues0
No accessibility issues detected.
Technical details
Page metadata, social tags, crawl files and scan information.
Meta tags
- Title
- 東建コーポレーション｜アパート経営・賃貸経営の信頼と実績
- Description
- 東建コーポレーションは、安心のアパート経営を支援する土地活用のパイオニアです。業界の動向、賃貸経営の最新情報、土地を所有するオーナー様のお悩みごとなどを掲載。東建コーポレーションの確かな技術力と提案力で実現してきた土地活用の施工事例もご覧いただけます。
- Canonical
- https://www.token.co.jp
- Language
- ja
- Robots meta
Crawl files
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
Structured data
- Microdata items
- 0
- RDFa items
- 0
Scan
- Final URL
- https://www.token.co.jp/
- HTTP status
- 200
- Redirects
- https://token.co.jp → https://www.token.co.jp/
- Scanned
- Aug 24, 2026, 1:22 PM
Own token.co.jp? Show your score
Add this badge to your site. It always shows the latest scan.
<a href="https://sitegraph.tech/site/token-co-jp"><img src="https://sitegraph.tech/badge/token-co-jp.svg" alt="token.co.jp on SiteGraph" width="190" height="20" /></a>See something wrong on this report? Request a correction or ask for something to be removed.
Related websites
Same technology stack
bazaart.com
AI design tools for small businesses | Bazaart
boschtt.net
Home | Bosch Home Comfort Group
arxivlens.com
ArxivLens - AI-Powered Academic Paper Search | arXiv...
axa.co.uk
AXA Insurance Quotes and Claims | AXA UK
bcdtravel.com
Business Travel Management & Corporate Travel | BCD Travel
buderus.com
Buderus - the system expert for HVAC
Frequently asked questions about token.co.jp
- What is token.co.jp?
- token.co.jp is a website. It describes itself as “東建コーポレーションは、安心のアパート経営を支援する土地活用のパイオニアです。業界の動向、賃貸経営の最新情報、土地を所有するオーナー様のお悩みごとなどを掲載。東建コーポレーションの確かな技術力と提案力で実現してきた土地活用の施工事例もご覧いただけます。”. It is also on Facebook, X and YouTube.
- What technology does token.co.jp use?
- token.co.jp is built with jQuery.
- Is token.co.jp secure?
- token.co.jp uses TLS 1.3 with a certificate valid for 108 more days and sets 0 of 6 recommended security headers.
- Is token.co.jp protected against email spoofing?
- token.co.jp scores F for email security, with no SPF record and DMARC policy “none”.
- How does token.co.jp compare with similar sites?
- token.co.jp scores higher overall than 65% of the 163,243 sites we have scanned.
- What is token.co.jp's overall score?
- token.co.jp has an overall SiteGraph score of 85/100, combining SEO (80), performance (100), security (65) and accessibility (100).
Open Graph & Twitter