What technology does happylilac.net use?

happylilac.net is built with jQuery, Google Analytics, Google Ads, Meta Pixel, Nginx.

Is happylilac.net secure (HTTPS)?

Yes. happylilac.net uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 7, 2026.

Who hosts happylilac.net?

Hosting provider information for happylilac.net is not available yet.

What is happylilac.net's SEO score?

happylilac.net scored 70/100 for SEO in the latest analysis (fair).

What is happylilac.net's overall website score?

happylilac.net has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.

happylilac.net

幼児・小学生・中学生の無料知育教材、無料学習教材プリント｜ちびむすドリル

Last scanned Jul 26, 2026, 9:46 AM

Overall score

Great

Summary

幼児・小学生の教育に役立つオリジナル教材コンテンツサイト。. This website uses Nginx. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

幼児・小学生の教育に役立つオリジナル教材コンテンツサイト。

Top issues to fix

9 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.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+3 more issues — details in the sections below.

SEO

5 issue(s) found

100

Performance

282 ms

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.

幼児・小学生の教育に役立つオリジナル教材コンテンツサイト。

X (Twitter)Facebook

Meta tags

Title: 幼児・小学生・中学生の無料知育教材、無料学習教材プリント｜ちびむすドリル
Description: 幼児・小学生の教育に役立つオリジナル教材コンテンツサイト。
Canonical
Language: ja
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

jQuery Google Analytics Google Ads Meta Pixel Nginx

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: happylilac.net
Valid from: Jun 9, 2026
Valid to: Sep 7, 2026
Days until expiry: 41
SAN domains: happylilac.net, www.happylilac.net

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 5

Links

65 internal · 5 external · 20 broken

Images

62 total · 0 missing alt

Scripts / Styles

13 scripts · 6 stylesheets

JS / CSS size

2.1 KB · 2.2 KB

Page size

38.4 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
Missing canonical link
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://happylilac.net
Final URL: https://happylilac.net
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 282 ms
HTML size: 38.4 KB
Redirect chain: https://happylilac.net

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Frequently asked questions

What technology does happylilac.net use?: happylilac.net is built with jQuery, Google Analytics, Google Ads, Meta Pixel, Nginx.
Is happylilac.net secure (HTTPS)?: Yes. happylilac.net uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 7, 2026.
Who hosts happylilac.net?: Hosting provider information for happylilac.net is not available yet.
What is happylilac.net's SEO score?: happylilac.net scored 70/100 for SEO in the latest analysis (fair).
What is happylilac.net's overall website score?: happylilac.net has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.