What technology does 221616.com use?

221616.com is built with jQuery.

Is 221616.com secure (HTTPS)?

Yes. 221616.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 28, 2027.

Who hosts 221616.com?

Hosting provider information for 221616.com is not available yet.

What is 221616.com's SEO score?

221616.com scored 85/100 for SEO in the latest analysis (great).

What is 221616.com's overall website score?

221616.com has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.

221616.com

【公式】中古車のガリバー

Last scanned Jul 26, 2026, 5:47 AM

Overall score

Great

Summary

［ガリバー］創業からの累計販売台数150万台突破、買取続けて31年。全国約490店舗で、中古車探しと車の売却を受付中。保証や返品サービスの充実した在庫が毎日��… This website uses jQuery behind Cloudflare CDN. SEO is good (85/100) and accessibility is excellent (95/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

［ガリバー］創業からの累計販売台数150万台突破、買取続けて31年。全国約490店舗で、中古車探しと車の売却を受付中。保証や返品サービスの充実した在庫が毎日入荷。もちろん車買取もお任せください。お近くのお店はこちらで検索！

Top issues to fix

9 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.
Missing viewport meta tag
Accessibility
Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
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.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.

+3 more issues — details in the sections below.

SEO

3 issue(s) found

100

Performance

30 ms

Security

HTTPS & header checks

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.

Contact

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

Email: sample@example.com

Meta tags

Title: 【公式】中古車のガリバー
Description: ［ガリバー］創業からの累計販売台数150万台突破、買取続けて31年。全国約490店舗で、中古車探しと車の売却を受付中。保証や返品サービスの充実した在庫が毎日入荷。もちろん車買取もお任せください。お近くのお店はこちらで検索！
Canonical: https://221616.com/
Language: ja
Charset: UTF-8
Viewport
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

jQuery

Hosting & CDN

Hosting provider: —
CDN provider: Cloudflare
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: DigiCert Inc
Subject: 221616.com
Valid from: Jul 14, 2026
Valid to: Jan 28, 2027
Days until expiry: 184
SAN domains: 221616.com

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 9 · H3 24

Links

144 internal · 4 external · 20 broken

Images

27 total · 0 missing alt

Scripts / Styles

17 scripts · 7 stylesheets

JS / CSS size

1.5 KB · 0 B

Page size

72.4 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
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://221616.com
Final URL: https://221616.com
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 29 ms
HTML size: 72.4 KB
Redirect chain: https://221616.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does 221616.com use?: 221616.com is built with jQuery.
Is 221616.com secure (HTTPS)?: Yes. 221616.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 28, 2027.
Who hosts 221616.com?: Hosting provider information for 221616.com is not available yet.
What is 221616.com's SEO score?: 221616.com scored 85/100 for SEO in the latest analysis (great).
What is 221616.com's overall website score?: 221616.com has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.