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longming.com

龙名网-域名查询注册-域名抢注-SSL证书-数字化服务平台

Last scanned Jul 26, 2026, 1:49 PM

76

Overall score

Fair

Summary

龙名网(Longming.com),专业的数字化服务平台!平台涵盖域名批量注册、域名过期抢注、域名查询、域名预订、域名交易、SSL证书、数字认证、数字服务等。龙名致力于��… This website uses jQuery. SEO is fair (55/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

龙名网(Longming.com),专业的数字化服务平台!平台涵盖域名批量注册、域名过期抢注、域名查询、域名预订、域名交易、SSL证书、数字认证、数字服务等。龙名致力于为用户提供卓越的数字化服务!

Top issues to fix

15 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.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • 2 cookies 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.

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

+9 more issues — details in the sections below.

55

SEO

8 issue(s) found

100

Performance

820 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.

龙名网(Longming.com),专业的数字化服务平台!平台涵盖域名批量注册、域名过期抢注、域名查询、域名预订、域名交易、SSL证书、数字认证、数字服务等。龙名致力于为用户提供卓越的数字化服务!

Contact

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

Meta tags

Title
龙名网-域名查询注册-域名抢注-SSL证书-数字化服务平台
Description
龙名网(Longming.com),专业的数字化服务平台!平台涵盖域名批量注册、域名过期抢注、域名查询、域名预订、域名交易、SSL证书、数字认证、数字服务等。龙名致力于为用户提供卓越的数字化服务!
Canonical
Language
Charset
utf-8
Viewport
width=device-width, initial-scale=1
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
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Asseco Data Systems S.A.
Subject
*.longming.com
Valid from
Jun 30, 2026
Valid to
Jan 15, 2027
Days until expiry
170
SAN domains
*.longming.com, longming.com

Security headers

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

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 3 · H2 2 · H3 2

Links

46 internal · 79 external · 20 broken

Images

24 total · 0 missing alt

Scripts / Styles

23 scripts · 10 stylesheets

JS / CSS size

25.3 KB · 551 B

Page size

179 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
  • Meta description longer than 160 characters
  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Missing <html lang> attribute

Scan details

Requested URL
https://longming.com
Final URL
https://www.longming.com/
HTTP status
200
HTTP version
HTTP/1.1
Response time
817 ms
HTML size
179 KB
Redirect chain
https://longming.com → https://www.longming.com/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does longming.com use?
longming.com is built with Bootstrap, jQuery.
Is longming.com secure (HTTPS)?
Yes. longming.com uses TLS 1.3 with a certificate issued by Asseco Data Systems S.A., valid until Jan 15, 2027.
Who hosts longming.com?
Hosting provider information for longming.com is not available yet.
What is longming.com's SEO score?
longming.com scored 55/100 for SEO in the latest analysis (fair).
What is longming.com's overall website score?
longming.com has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.