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creww.me

Creww(クルー) - 大挑戦時代をつくる。オープンイノベーション支援プラットフォーム｜Creww

Last scanned Aug 24, 2026, 1:22 PM · 1 view

77

Overall score

Fair

Summary

Creww（クルー）は「大挑戦時代をつくる。」をビジョンに掲げ、挑戦のためのプラットフォームを運営しています。スタートアップ、企業、自治体、個人を問わず��… This website uses WordPress behind CloudFront CDN. SEO is fair (60/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Creww（クルー）は「大挑戦時代をつくる。」をビジョンに掲げ、挑戦のためのプラットフォームを運営しています。スタートアップ、企業、自治体、個人を問わず、事業創出に関する様々なニーズに対応したサービスを提供しています。

Top issues to fix

11 issues found · 3 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.

  • 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.

  • Title longer than 60 characters

    SEO

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

+5 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

579 ms

65

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.

Creww（クルー）は「大挑戦時代をつくる。」をビジョンに掲げ、挑戦のためのプラットフォームを運営しています。スタートアップ、企業、自治体、個人を問わず、事業創出に関する様々なニーズに対応したサービスを提供しています。

FacebookX (Twitter)

Meta tags

Title
Creww(クルー) - 大挑戦時代をつくる。オープンイノベーション支援プラットフォーム｜Creww
Description
Creww（クルー）は「大挑戦時代をつくる。」をビジョンに掲げ、挑戦のためのプラットフォームを運営しています。スタートアップ、企業、自治体、個人を問わず、事業創出に関する様々なニーズに対応したサービスを提供しています。
Canonical
https://creww.me/
Language
ja
Charset
utf-8
Viewport
width=device-width,initial-scale=1
Robots meta
all
Manifest
https://creww.me/site.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
Creww(クルー) - 大挑戦時代をつくる。オープンイノベーション支援プラットフォーム
og:description
Creww（クルー）は「大挑戦時代をつくる。」をビジョンに掲げ、挑戦のためのプラットフォームを運営しています。スタートアップ、企業、自治体、個人を問わず、事業創出に関する様々なニーズに対応したサービスを提供しています。
og:type
website
og:url
https://creww.me/

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

Vue.jsNuxtWordPressGoogle AnalyticsGoogle AdsMeta Pixel

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
*.creww.me
Valid from
May 11, 2026
Valid to
Nov 24, 2026
Days until expiry
91
SAN domains
*.creww.me, creww.me

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 5 · H3 22

Links

19 internal · 29 external · 16 broken

Images

29 total · 0 missing alt

Scripts / Styles

41 scripts · 10 stylesheets

JS / CSS size

2.0 KB · 17.5 KB

Page size

98.2 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
  • 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://creww.me
Final URL
https://creww.me
HTTP status
200
HTTP version
HTTP/1.1
Response time
577 ms
HTML size
98.2 KB
Redirect chain
https://creww.me

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does creww.me use?
creww.me is built with Vue.js, Nuxt, WordPress, Google Analytics, Google Ads, Meta Pixel.
Is creww.me secure (HTTPS)?
Yes. creww.me uses TLS 1.3 with a certificate issued by Amazon, valid until Nov 24, 2026.
Who hosts creww.me?
Hosting provider information for creww.me is not available yet.
What is creww.me's SEO score?
creww.me scored 60/100 for SEO in the latest analysis (fair).
What is creww.me's overall website score?
creww.me has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.