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vocadb.net

VocaDB - Vocaloid Database

Last scanned Aug 24, 2026, 1:23 PM

80

Overall score

Great

Summary

VocaDBはボーカロイドアーティスト、アルバム、曲情報の複言語音楽データベースです。. This website uses Cloudflare Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: No H1 heading found.

VocaDBはボーカロイドアーティスト、アルバム、曲情報の複言語音楽データベースです。

United States
Hosted on Cloudflare

Top issues to fix

8 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.

  • 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.

70

SEO

4 issue(s) found

100

Performance

152 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.

VocaDBはボーカロイドアーティスト、アルバム、曲情報の複言語音楽データベースです。

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
VocaDB - Vocaloid Database
Description
VocaDBはボーカロイドアーティスト、アルバム、曲情報の複言語音楽データベースです。
Canonical
https://vocadb.net
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
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
Cloudflare
CDN provider
Cloudflare
IP address
104.26.2.90
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 104.26.2.90
  • 172.67.68.14
  • 104.26.3.90
AAAA
  • 2606:4700:20::681a:35a
  • 2606:4700:20::ac43:440e
  • 2606:4700:20::681a:25a
MX
  • route2.mx.cloudflare.net
  • route1.mx.cloudflare.net
  • route3.mx.cloudflare.net
TXT
  • v=spf1 include:mailgun.org include:_spf.mx.cloudflare.net -all
  • google-site-verification=WyCdXdkSsXDV6Ry9Ua-BbVrnvtP8YquA-8KGASq4T1A
NS
  • rodney.ns.cloudflare.com
  • melany.ns.cloudflare.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
vocadb.net
Valid from
Aug 14, 2026
Valid to
Nov 12, 2026
Days until expiry
78
SAN domains
vocadb.net, blog.vocadb.net

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

20 internal · 19 external · 0 broken

Images

17 total · 0 missing alt

Scripts / Styles

2 scripts · 2 stylesheets

JS / CSS size

30.9 KB · 819 B

Page size

2.0 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
33
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://vocadb.net
Final URL
https://vocadb.net
HTTP status
200
HTTP version
HTTP/2
Response time
152 ms
HTML size
2.0 KB
Redirect chain
https://vocadb.net

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Frequently asked questions

What technology does vocadb.net use?
vocadb.net is built with Cloudflare Analytics.
Is vocadb.net secure (HTTPS)?
Yes. vocadb.net uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Nov 12, 2026.
Who hosts vocadb.net?
vocadb.net is hosted on Cloudflare, behind Cloudflare CDN.
What is vocadb.net's SEO score?
vocadb.net scored 70/100 for SEO in the latest analysis (fair).
What is vocadb.net's overall website score?
vocadb.net has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.