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tb.com

TB.com - 全球贸易与科技的数字结算中心

Last scanned Jul 22, 2026, 8:51 PM · 2 views

77

Overall score

Fair

Summary

This website uses Nginx hosted on TENCENT-NET-AP-CN - Tencent Building, Kejizhongyi Avenue, CN. SEO is fair (50/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing meta description.

Singapore
Hosted on TENCENT-NET-AP-CN - Tencent Building, Kejizhongyi Avenue, CN

Top issues to fix

10 issues found · 3 high priority

  • 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.

  • 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.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+4 more issues — details in the sections below.

50

SEO

7 issue(s) found

100

Performance

92 ms

75

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.

Meta tags

Title
TB.com - 全球贸易与科技的数字结算中心
Description
Canonical
Language
zh-CN
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

CDN provider
IP address
129.226.170.70
ASN
AS132203 (TENCENT-NET-AP-CN - Tencent Building, Kejizhongyi Avenue, CN)

DNS records

TypeValue
A
  • 129.226.170.70
AAAA
MX
  • mxbiz1.qq.com
  • mxbiz2.qq.com
TXT
  • v=spf1 include:spf.mail.qq.com ~all
NS
  • f1g1ns1.dnspod.net
  • f1g1ns2.dnspod.net
CAA
CNAME
  • xg2.1861.org.cn
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.tb.com
Valid from
Jun 4, 2026
Valid to
Sep 2, 2026
Days until expiry
41
SAN domains
tb.com, www.tb.com

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

3 scripts · 2 stylesheets

JS / CSS size

368 KB · 32.2 KB

Page size

931 B

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://tb.com
Final URL
https://tb.com
HTTP status
200
HTTP version
HTTP/2
Response time
92 ms
HTML size
931 B
Redirect chain
https://tb.com

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Frequently asked questions

What technology does tb.com use?
tb.com is built with Google Analytics, Nginx.
Is tb.com secure (HTTPS)?
Yes. tb.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 2, 2026.
Who hosts tb.com?
tb.com is hosted on TENCENT-NET-AP-CN - Tencent Building, Kejizhongyi Avenue, CN.
What is tb.com's SEO score?
tb.com scored 50/100 for SEO in the latest analysis (fair).
What is tb.com's overall website score?
tb.com has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.