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manaba.jp

クラウド型教育支援サービス 「manaba」（株式会社朝日ネット）

Last scanned Jul 26, 2026, 12:19 PM

85

Overall score

Great

Summary

株式会社朝日ネットが提供する「manaba」は学生と教職員の学びを深化させるためのクラウド型教育支援サービスです。. This website uses WordPress behind CloudFront CDN. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

株式会社朝日ネットが提供する「manaba」は学生と教職員の学びを深化させるためのクラウド型教育支援サービスです。

Top issues to fix

7 issues found · 2 high priority

  • 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.

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • No structured data (JSON-LD) found

    SEO

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

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

7 ms

90

Security

HTTPS & header checks

90

Accessibility

1 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.

株式会社朝日ネットが提供する「manaba」は学生と教職員の学びを深化させるためのクラウド型教育支援サービスです。

Meta tags

Title
クラウド型教育支援サービス 「manaba」（株式会社朝日ネット）
Description
株式会社朝日ネットが提供する「manaba」は学生と教職員の学びを深化させるためのクラウド型教育支援サービスです。
Canonical
https://manaba.jp/
Language
ja
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
クラウド型教育支援サービス 「manaba」（株式会社朝日ネット）
og:description
株式会社朝日ネットが提供する「manaba」は学生と教職員の学びを深化させるためのクラウド型教育支援サービスです。
og:type
website
og:url
https://manaba.jp/

Twitter Card

twitter:card
summary_large_image
twitter:title
クラウド型教育支援サービス 「manaba」（株式会社朝日ネット）
twitter:description
株式会社朝日ネットが提供する「manaba」は学生と教職員の学びを深化させるためのクラウド型教育支援サービスです。

Technologies

Detected frameworks, languages, and tools.

WordPressjQuery

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
*.manaba.jp
Valid from
Feb 18, 2026
Valid to
Mar 19, 2027
Days until expiry
234
SAN domains
*.manaba.jp, manaba.jp

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 7 · H3 3

Links

31 internal · 7 external · 20 broken

Images

42 total · 2 missing alt

Scripts / Styles

17 scripts · 11 stylesheets

JS / CSS size

3.0 KB · 71 B

Page size

38.3 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
  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://manaba.jp
Final URL
https://manaba.jp
HTTP status
200
HTTP version
HTTP/2
Response time
7 ms
HTML size
38.3 KB
Redirect chain
https://manaba.jp

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does manaba.jp use?
manaba.jp is built with WordPress, jQuery.
Is manaba.jp secure (HTTPS)?
Yes. manaba.jp uses TLS 1.3 with a certificate issued by Amazon, valid until Mar 19, 2027.
Who hosts manaba.jp?
Hosting provider information for manaba.jp is not available yet.
What is manaba.jp's SEO score?
manaba.jp scored 65/100 for SEO in the latest analysis (fair).
What is manaba.jp's overall website score?
manaba.jp has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.