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royalhost.jp

ファミリーレストラン　ロイヤルホスト - Royal Host -

Last scanned Jul 26, 2026, 11:49 AM

66

Overall score

Fair

Summary

“あんしん”だから“おいしい”。みんなにやさしいファミリーレストラン　ロイヤルホストのホームページです。私たちは、おいしい料理と心地良いサービスで�… This website uses Apache behind CloudFront CDN. SEO is fair (50/100) and accessibility is fair (60/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

“あんしん”だから“おいしい”。みんなにやさしいファミリーレストラン　ロイヤルホストのホームページです。私たちは、おいしい料理と心地良いサービスでおもてなし致します。

Top issues to fix

14 issues found · 4 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+8 more issues — details in the sections below.

50

SEO

8 issue(s) found

90

Performance

525 ms

65

Security

HTTPS & header checks

60

Accessibility

2 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

“あんしん”だから“おいしい”。みんなにやさしいファミリーレストラン　ロイヤルホストのホームページです。私たちは、おいしい料理と心地良いサービスでおもてなし致します。

Meta tags

Title
ファミリーレストラン　ロイヤルホスト - Royal Host -
Description
“あんしん”だから“おいしい”。みんなにやさしいファミリーレストラン　ロイヤルホストのホームページです。私たちは、おいしい料理と心地良いサービスでおもてなし致します。
Canonical
Language
ja
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

jQueryApache

Hosting & CDN

Hosting provider
—
CDN provider
CloudFront
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
royalhost.jp
Valid from
Dec 22, 2025
Valid to
Jan 20, 2027
Days until expiry
176
SAN domains
royalhost.jp, *.royalhost.jp

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 3 · H3 2

Links

59 internal · 11 external · 20 broken

Images

98 total · 76 missing alt

Scripts / Styles

6 scripts · 2 stylesheets

JS / CSS size

1.4 KB · 531 B

Page size

24.5 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Title longer than 60 characters
  • Meta description longer than 160 characters
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found

Scan details

Requested URL
https://royalhost.jp
Final URL
https://www.royalhost.jp:443/
HTTP status
200
HTTP version
HTTP/2
Response time
525 ms
HTML size
24.5 KB
Redirect chain
https://royalhost.jp → https://www.royalhost.jp:443/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does royalhost.jp use?
royalhost.jp is built with jQuery, Apache.
Is royalhost.jp secure (HTTPS)?
Yes. royalhost.jp uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 20, 2027.
Who hosts royalhost.jp?
Hosting provider information for royalhost.jp is not available yet.
What is royalhost.jp's SEO score?
royalhost.jp scored 50/100 for SEO in the latest analysis (fair).
What is royalhost.jp's overall website score?
royalhost.jp has an overall SiteGraph score of 66/100, combining SEO, performance, security, and accessibility.