loft-prj.co.jp website report
LOFT PROJECT｜ロフトプロジェクト
Last scanned · 1 view
Overall score
Fair
About loft-prj.co.jp
loft-prj.co.jp is a website. It describes itself as “東京にあるライブハウス新宿ロフトを中心にライブハウスを運営。ライブハウスの案内とスケジュール、レーベルからフリーペーパーまで様々な音楽事業を展開。”. The site runs on WordPress.
Score profile
Top issues to fix
12 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.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
+6 more issues — details in the sections below.
Technology stack
loft-prj.co.jp is built with WordPress, jQuery, Nginx and Google Analytics.
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
loft-prj.co.jp serves a certificate that fails verification (hostname mismatch) 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
- 0
- Cookies set
- 0
Email security
loft-prj.co.jp scores F for email security, with SPF and no DMARC policy.
- SPFWeak
Marks unlisted senders as suspicious (~all) but does not reject them.
- DMARCNot set
No DMARC policy: forged mail is not told to be rejected.
- MTA-STSNot set
Not published; mail to this domain can be downgraded to plaintext.
- BIMINot set
Not published (optional).
Performance & carbon
loft-prj.co.jp scores 90/100 for performance, with an estimated load time of 1.1 s. A visit emits an estimated 0.01 g of CO2 (grade A+).
Page weight
- HTML 28.8 KB
- JavaScript 2.3 KB
- Est. load
- 1.10 s
- Response
- 1.10 s
- Scripts / CSS
- 7 / 4
Carbon per visitA+
0.01 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
loft-prj.co.jp scores 65/100 for SEO and 85/100 for accessibility, with 6 SEO issues to fix.
Heading structure
One H1: good.
Image alt text
32 images · 13 without alt text · 11 lazy-loaded
Links
- Internal 29
- External 13
- Broken 15
SEO issues6
- Meta description longer than 160 characters
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues1
- More than 20% of images are missing alt text
Technical details
Page metadata, social tags, crawl files and scan information.
Meta tags
- Title
- LOFT PROJECT｜ロフトプロジェクト
- Description
- 東京にあるライブハウス新宿ロフトを中心にライブハウスを運営。ライブハウスの案内とスケジュール、レーベルからフリーペーパーまで様々な音楽事業を展開。
- Canonical
- Language
- ja
- Robots meta
Crawl files
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
Structured data
No JSON-LD types declared.
- Microdata items
- 0
- RDFa items
- 0
Scan
- Final URL
- https://loft-prj.co.jp
- HTTP status
- 200
- Redirects
- https://loft-prj.co.jp
- Scanned
- Aug 24, 2026, 1:22 PM
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Frequently asked questions about loft-prj.co.jp
- What is loft-prj.co.jp?
- loft-prj.co.jp is a website. It describes itself as “東京にあるライブハウス新宿ロフトを中心にライブハウスを運営。ライブハウスの案内とスケジュール、レーベルからフリーペーパーまで様々な音楽事業を展開。”. The site runs on WordPress.
- What technology does loft-prj.co.jp use?
- loft-prj.co.jp is built with WordPress, jQuery, Nginx and Google Analytics.
- Is loft-prj.co.jp secure?
- loft-prj.co.jp serves a certificate that fails verification (hostname mismatch) and sets 0 of 6 recommended security headers.
- Is loft-prj.co.jp protected against email spoofing?
- loft-prj.co.jp scores F for email security, with SPF and no DMARC policy.
- What is loft-prj.co.jp's overall score?
- loft-prj.co.jp has an overall SiteGraph score of 65/100, combining SEO (65), performance (90), security (25) and accessibility (85).
Open Graph & Twitter