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SGSiteGraph

asahi-mullion.com

朝日マリオン・コム

Last scanned Jul 26, 2026, 12:19 PM

81

Overall score

Great

Summary

朝日新聞夕刊マリオン面を編集する朝日新聞メディアプロダクションのサイト。多彩なプレゼント企画や楽しいコラム、ライフスタイルを充実させるアート・イベ�… This website uses Apache hosted on AWS. SEO is good (75/100) and accessibility is fair (65/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

朝日新聞夕刊マリオン面を編集する朝日新聞メディアプロダクションのサイト。多彩なプレゼント企画や楽しいコラム、ライフスタイルを充実させるアート・イベント情報が満載。

United States
Hosted on AWS

Top issues to fix

8 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.

  • 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 viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+2 more issues — details in the sections below.

75

SEO

4 issue(s) found

100

Performance

592 ms

80

Security

HTTPS & header checks

65

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.

朝日新聞夕刊マリオン面を編集する朝日新聞メディアプロダクションのサイト。多彩なプレゼント企画や楽しいコラム、ライフスタイルを充実させるアート・イベント情報が満載。

Meta tags

Title
朝日マリオン・コム
Description
朝日新聞夕刊マリオン面を編集する朝日新聞メディアプロダクションのサイト。多彩なプレゼント企画や楽しいコラム、ライフスタイルを充実させるアート・イベント情報が満載。
Canonical
https://www.asahi-mullion.com/
Language
ja
Charset
UTF-8
Viewport
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
朝日マリオン・コム
og:description
朝日新聞夕刊マリオン面を編集する朝日新聞メディアプロダクションのサイト。多彩なプレゼント企画や楽しいコラム、ライフスタイルを充実させるアート・イベント情報が満載。
og:type
website
og:url
https://www.asahi-mullion.com/

Twitter Card

twitter:card
summary_large_image
twitter:title
朝日マリオン・コム
twitter:description
朝日新聞夕刊マリオン面を編集する朝日新聞メディアプロダクションのサイト。多彩なプレゼント企画や楽しいコラム、ライフスタイルを充実させるアート・イベント情報が満載。

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
IP address
35.78.128.246
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 35.78.128.246
  • 18.179.220.139
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Amazon
Subject
*.asahi-mullion.com
Valid from
Jan 13, 2026
Valid to
Feb 11, 2027
Days until expiry
198
SAN domains
*.asahi-mullion.com, asahi-mullion.com

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 3 · H3 0

Links

56 internal · 8 external · 0 broken

Images

43 total · 24 missing alt

Scripts / Styles

21 scripts · 2 stylesheets

JS / CSS size

297 KB · 0 B

Page size

33.2 KB

Robots.txt & Sitemap

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

SEO issues

  • Meta description longer than 160 characters
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • Missing viewport meta tag

Scan details

Requested URL
https://asahi-mullion.com
Final URL
https://www.asahi-mullion.com/
HTTP status
200
HTTP version
HTTP/1.1
Response time
592 ms
HTML size
33.2 KB
Redirect chain
https://asahi-mullion.com → https://www.asahi-mullion.com/

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Frequently asked questions

What technology does asahi-mullion.com use?
asahi-mullion.com is built with jQuery, Google Analytics, Meta Pixel, Apache.
Is asahi-mullion.com secure (HTTPS)?
Yes. asahi-mullion.com uses TLS 1.2 with a certificate issued by Amazon, valid until Feb 11, 2027.
Who hosts asahi-mullion.com?
asahi-mullion.com is hosted on AWS.
What is asahi-mullion.com's SEO score?
asahi-mullion.com scored 75/100 for SEO in the latest analysis (fair).
What is asahi-mullion.com's overall website score?
asahi-mullion.com has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.