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quizknock.com

QuizKnock | クイズで楽しむ森羅万象

Last scanned Jul 26, 2026, 11:49 AM

71

Overall score

Fair

Summary

QuizKnock（クイズノック）は、「身の回りのモノ・コトをクイズで理解する」をコンセプトとした知的メディアです。 話題のニュースやお役立ち情報、マニアックな… This website uses WordPress behind CloudFront CDN. SEO is fair (60/100) and accessibility is fair (50/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

QuizKnock（クイズノック）は、「身の回りのモノ・コトをクイズで理解する」をコンセプトとした知的メディアです。 話題のニュースやお役立ち情報、マニアックなテーマまで、幅広い情報をクイズ形式にてお届けします。

Top issues to fix

12 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.

  • 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.

  • Meta description longer than 160 characters

    SEO

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

+6 more issues — details in the sections below.

60

SEO

6 issue(s) found

90

Performance

559 ms

80

Security

HTTPS & header checks

50

Accessibility

3 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.

QuizKnock（クイズノック）は、「身の回りのモノ・コトをクイズで理解する」をコンセプトとした知的メディアです。 話題のニュースやお役立ち情報、マニアックなテーマまで、幅広い情報をクイズ形式にてお届けします。

YouTubeX (Twitter)YouTube

Meta tags

Title
QuizKnock | クイズで楽しむ森羅万象
Description
QuizKnock（クイズノック）は、「身の回りのモノ・コトをクイズで理解する」をコンセプトとした知的メディアです。 話題のニュースやお役立ち情報、マニアックなテーマまで、幅広い情報をクイズ形式にてお届けします。
Canonical
Language
Charset
UTF-8
Viewport
width=device-width, initial-scale=1, maximum-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
QuizKnock
og:description
QuizKnock（クイズノック）は、「身の回りのモノ・コトをクイズで理解する」をコンセプトとした知的メディアです。 話題のニュースやお役立ち情報、マニアックなテーマまで、幅広い情報をクイズ形式にてお届けします。
og:type
—
og:url
—

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

Ruby on RailsWordPressjQueryGoogle Analytics

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
*.quizknock.com
Valid from
May 20, 2026
Valid to
Dec 3, 2026
Days until expiry
128
SAN domains
*.quizknock.com, quizknock.com

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 3 · H3 8

Links

66 internal · 9 external · 20 broken

Images

157 total · 157 missing alt

Scripts / Styles

11 scripts · 2 stylesheets

JS / CSS size

951 B · 0 B

Page size

49.7 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
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found
  • Missing <html lang> attribute

Scan details

Requested URL
https://quizknock.com
Final URL
https://web.quizknock.com/
HTTP status
200
HTTP version
HTTP/2
Response time
558 ms
HTML size
49.7 KB
Redirect chain
https://quizknock.com → https://web.quizknock.com/

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Frequently asked questions

What technology does quizknock.com use?
quizknock.com is built with Ruby on Rails, WordPress, jQuery, Google Analytics.
Is quizknock.com secure (HTTPS)?
Yes. quizknock.com uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 3, 2026.
Who hosts quizknock.com?
Hosting provider information for quizknock.com is not available yet.
What is quizknock.com's SEO score?
quizknock.com scored 60/100 for SEO in the latest analysis (fair).
What is quizknock.com's overall website score?
quizknock.com has an overall SiteGraph score of 71/100, combining SEO, performance, security, and accessibility.