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SGSiteGraph

comment2434.com

にじさんじコメント検索

Last scanned Aug 4, 2026, 5:00 PM · 7 views

73

Overall score

Fair

Summary

This website uses Nginx hosted on AWS behind CloudFront CDN. SEO is fair (65/100) and accessibility is fair (60/100). Security scores good (80/100) and performance good (85/100). Top issue: Missing meta description.

United States
Hosted on AWS

Top issues to fix

8 issues found · 5 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.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • 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.

  • 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.

65

SEO

4 issue(s) found

85

Performance

648 ms

80

Security

HTTPS & header checks

60

Accessibility

2 issue(s) found

Score history

-4 overall since Jul 27, 2026

Overall
73
SEO
65
Security
80
Performance
85
Accessibility
60

Organization

Company details published in this site's own structured data.

Meta tags

Title
にじさんじコメント検索
Description
Canonical
https://comment2434.com/comment/
Language
ja
Charset
UTF-8
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
CloudFront
IP address
13.225.5.65
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 13.225.5.65
  • 13.225.5.47
  • 13.225.5.121
  • 13.225.5.31
AAAA
MX
TXT
NS
  • ns-487.awsdns-60.com
  • ns-565.awsdns-06.net
  • ns-1746.awsdns-26.co.uk
  • ns-1249.awsdns-28.org
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
comment2434.com
Valid from
Jul 16, 2026
Valid to
Jan 29, 2027
Days until expiry
178
SAN domains
comment2434.com, www.vtuber.comment2434.com, vtuber.comment2434.com

Security headers

  • Strict-Transport-SecurityMissing
  • 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 0 · H3 0

Links

3 internal · 6 external · 2 broken

Images

1 total · 1 missing alt

Scripts / Styles

16 scripts · 7 stylesheets

JS / CSS size

1.1 MB · 205 KB

Page size

81.8 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
1
sitemap.xml
Found
URLs in sitemap
1

SEO issues

  • Missing meta description
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found

Scan details

Requested URL
https://comment2434.com
Final URL
https://comment2434.com/comment/
HTTP status
200
HTTP version
HTTP/2
Response time
647 ms
HTML size
81.8 KB
Redirect chain
https://comment2434.com → https://comment2434.com/comment → https://comment2434.com/comment/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does comment2434.com use?
comment2434.com is built with Bootstrap, jQuery, Google Analytics, Google Ads, Nginx.
Is comment2434.com secure (HTTPS)?
Yes. comment2434.com uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 29, 2027.
Who hosts comment2434.com?
comment2434.com is hosted on AWS, behind CloudFront CDN.
What is comment2434.com's SEO score?
comment2434.com scored 65/100 for SEO in the latest analysis (fair).
What is comment2434.com's overall website score?
comment2434.com has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.
Has comment2434.com's score changed over time?
comment2434.com's overall score has declined by 4 points (from 77 to 73) since Jul 27, 2026.