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ten-sura.com

【公式】「転生したらスライムだった件」ポータルサイト

Last scanned Aug 24, 2026, 1:21 PM · 2 views

74

Overall score

Fair

Summary

「転生したらスライムだった件」の公式ポータルサイト。アニメ、ノベル、コミックス、グッズやイベントの最新情報を本サイトから発信します。. This website uses WordPress behind CloudFront CDN. SEO is fair (60/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance fair (65/100). Top issue: Title longer than 60 characters.

「転生したらスライムだった件」の公式ポータルサイト。アニメ、ノベル、コミックス、グッズやイベントの最新情報を本サイトから発信します。

Top issues to fix

10 issues found · 2 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.

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Title longer than 60 characters

    SEO

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

  • Meta description longer than 160 characters

    SEO

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

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+4 more issues — details in the sections below.

60

SEO

7 issue(s) found

65

Performance

634 ms

80

Security

HTTPS & header checks

100

Accessibility

0 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.

「転生したらスライムだった件」の公式ポータルサイト。アニメ、ノベル、コミックス、グッズやイベントの最新情報を本サイトから発信します。

Meta tags

Title
【公式】「転生したらスライムだった件」ポータルサイト
Description
「転生したらスライムだった件」の公式ポータルサイト。アニメ、ノベル、コミックス、グッズやイベントの最新情報を本サイトから発信します。
Canonical
Language
ja
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
max-image-preview:large
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
【公式】「転生したらスライムだった件」ポータルサイト
og:description
「転生したらスライムだった件」の公式ポータルサイト。アニメ、ノベル、コミックス、グッズやイベントの最新情報を本サイトから発信します。
og:type
website
og:url
https://www.ten-sura.com/

Twitter Card

twitter:card
summary_large_image
twitter:title
【公式】「転生したらスライムだった件」ポータルサイト
twitter:description
「転生したらスライムだった件」の公式ポータルサイト。アニメ、ノベル、コミックス、グッズやイベントの最新情報を本サイトから発信します。

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
CloudFront
IP address
18.239.153.74
ASN

DNS records

TypeValue
A
  • 18.239.153.74
  • 18.239.153.18
  • 18.239.153.52
  • 18.239.153.97
AAAA
  • 2600:9000:2650:bc00:1d:ca09:8cc0:93a1
  • 2600:9000:2650:2200:1d:ca09:8cc0:93a1
  • 2600:9000:2650:7800:1d:ca09:8cc0:93a1
  • 2600:9000:2650:d000:1d:ca09:8cc0:93a1
  • 2600:9000:2650:8600:1d:ca09:8cc0:93a1
  • 2600:9000:2650:9200:1d:ca09:8cc0:93a1
  • 2600:9000:2650:9600:1d:ca09:8cc0:93a1
  • 2600:9000:2650:c800:1d:ca09:8cc0:93a1
MX
TXT
NS
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
*.ten-sura.com
Valid from
Apr 15, 2026
Valid to
Oct 29, 2026
Days until expiry
66
SAN domains
*.ten-sura.com, ten-sura.com, *.movie02.ten-sura.com

Security headers

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

Compression: none · 1 cookie(s) observed

Content & assets

Headings

H1 2 · H2 6 · H3 39

Links

1 internal · 73 external · 0 broken

Images

110 total · 0 missing alt

Scripts / Styles

25 scripts · 4 stylesheets

JS / CSS size

2.2 MB · 363 KB

Page size

143 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
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://ten-sura.com
Final URL
https://www.ten-sura.com:443/
HTTP status
200
HTTP version
HTTP/2
Response time
632 ms
HTML size
143 KB
Redirect chain
https://ten-sura.com → https://www.ten-sura.com:443/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does ten-sura.com use?
ten-sura.com is built with PHP, WordPress, Google Analytics, Google Ads, Nginx.
Is ten-sura.com secure (HTTPS)?
Yes. ten-sura.com uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 29, 2026.
Who hosts ten-sura.com?
Hosting provider information for ten-sura.com is not available yet.
What is ten-sura.com's SEO score?
ten-sura.com scored 60/100 for SEO in the latest analysis (fair).
What is ten-sura.com's overall website score?
ten-sura.com has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.